Inductors - Official Electronic

CONTENT 

MULTILAYER TYPE 

Main Dimensions (mm) 

Type Series Fig KITAGAWA P/N L W H Page 

MLB-100505-XXXXA 1.0 0.5 0.5 

MLB-160808-XXXXA 1.6 0.8 0.8 

Ferrite Chip Bead 

MLB-201209-XXXXA 2.0 1.2 0.9 

A-Series MLB-321611-XXXXA 3.2 1.6 1.1 5-10 

( Standard Type ) 

MLB-322513-XXXXA 3.2 2.5 1.3 

MLB-451616-XXXXA 4.5 1.6 1.6 

MLB-453215-XXXXA 4.5 3.2 1.5 


MLB-160808-XXXXB 1.6 0.8 0.8 

B-Series 

MLB 

MLB-201209-XXXXB 2.0 1.2 0.9 11-13 

( High Speed Type) 

MLB-321611-XXXXB 3.2 1.6 1.1 

MLB-160808-XXXXP 1.6 0.8 0.8 

MLB-201209-XXXXP 2.0 1.2 0.9 


MLB-321611-XXXXP 3.2 1.6 1.1 

P-Series 

MLB-322513-XXXXP 3.2 2.5 1.3 

( High Current Type) 

MLB-451616-XXXXP 3.2 2.5 1.3 

14-24 

MLB-453215-XXXXP 4.5 1.6 1.6 

4 Line Chip Array 

MLB-3216S 3.2 1.6 0.8 

Ferrite Bead 

MLB-3216H 3.2 1.6 0.8 

25-27 

MULTILAYER 

WOUND INDUCTOR 

Ferrite Chip Inductor 

High Frequency 

Ceramic Chip Inductor 

MLI 

HFI 

MLI-160808 1.6 0.8 0.8 

MLI-201209 2.0 1.2 0.9 

MLI-201212 2.0 1.2 1.2 

30-32 

MLI-321611 3.2 1.6 1.1 

HFI-100505 1.0 0.5 0.5 

HFI-160808 1.6 0.8 0.8 33-37 

HFI-201209 2.0 1.2 0.9 




HFC-1608C 1.8 1.1 1.0 

High Frequency 

HFC 

HFC-2012C 2.4 1.7 1.3 

Wire Wound Inductor 

HFC-2520C 2.9 2.8 2.2 38-42 

FWI-2012 2.29 1.73 1.33 

FWI 

FWI-2520 2.92 2.79 2.2 

Wound Inductor 

FWI-4308T 11.43 3.15 2.74 43 

(Ferrite) 

SMI-252018 2.5 2 1.8 

SMI 

SMI-322522 3.2 2.5 2.2 44-47 

SMI-453232 4.5 3.2 3.2 

KE KITAGAWA 

Elbinger Straße 3-5 · D-63110 Rodgau-Jügesheim · Germany · Telefon +49-6106-8524 - 0 · Telefax +49-6106-8524-30 (31) 

1

CONTENT 

SMD POWER INDUCTOR (NON SHIELDED) 


Typ Series Fig KITAGAWA P/N L W H Page 

TRQ2B 2.5 2.0 2.0 

TRQ3B 3.2 2.0 1.6 

Power Choke (non shielded) TRQ TRQ3C 3.2 2.5 2.0 48-52 

TRQ4C 4.5 3.2 2.6 

TRQ6C 5.7 5.0 4.7 

SN0302 3.0 3.5 2.3 

SN0403 4.0 4.5 3.2 

SN0502 5.2 5.8 2.5 

Power Choke (non shielded) SN SN0504 5.2 5.8 4.5 

SN0703 7.0 7.8 3.5 

53-58 

SN0705 7.0 7.8 5.0 

SN1004 9.0 10.0 4.0 

SN1005 9.0 10.0 5.4 

SA0603 6.6 4.45 2.92 

SA1303 12.95 9.2 3 

Power Choke (non shielded) SA SA1305 12.95 9.3 5.21 

SA1311 12.95 9.4 11.43 59-62 

SA1807 18.54 15.24 7.11 

POWER INDUCTOR (NON SHIELDED) 

(High Current) SA H SA1807H 22.35 16.26 8.0 

Power Choke (non shielded) SX 

SMD POWER INDUCTOR (SHIELDED) 

SX0602 7.3 2.9 5.0 

SX0603 7.3 3.3 5.0 

SX0604 7.6 7.6 5.0 

SX0703 7.6 7.6 3.0 

63-66 

POWER INDUCTOR (SHIELDED) 



Power Choke (Shielded) 


TSS 

RLF 

RLS 

TSS0603 6.6 4.45 2.92 

TSS1305 12.95 9.4 5.08 67-69 

TSS1807 18.54 15.24 7.11 

RLF6025 6.0 6.0 2.5 

RLF6028 6.0 6.0 2.8 

70-71 

RLS62 6.8 6.6 3.0 72 


RSB 

RSB73H 7.6 7.6 3.9 

RSB75 7.6 7.6 5.2 

RSB10145 10.1 10.1 4.5 

RSB12555 12.5 12.5 5.5 

RSB12565 12.5 12.5 6.5 

RSB12575 12.5 12.5 7.5 

73-76 


TRQS 

TRQS3 3.5 3.5 2.1 77 

2 

KE KITAGAWA 

Elbinger Straße 3-5 · D-63110 Rodgau-Jügesheim · Germany · Telefon 0 61 06/85 24 - 0 · Telefax 0 61 06/85 24-30 (31)

CONTENT 

SMD POWER INDUCTOR (SHIELDED) 




OCT 

OCT3816 3.85 3.85 1.8 78 


FPS 

FPS513 5.0 5.0 1.3 

FPS714 7.4 7.4 1.4 

79-80 

FB2D11 3.2 3.2 1.2 

FB2D18 3.2 3.2 2 

FB3D16 4.0 4.0 1.8 

FB4D18 5.0 5.0 2.0 

FB4D28 5.0 5.0 3.0 

Power Choke (Shielded) FB FB5D18 6.0 6.0 2.2 81-87 

FB5D28 5.7 5.7 3.0 

FB6D28 7.0 7.0 3.0 

FB6D38 7.0 7.0 4.0 

FB8D28 8.3 8.3 3.0 

FB8D43 8.3 8.3 4.5 


SC H 

SC0603H 6.2 5.9 5.2 88 


RLC 

RLC62L 6.3 6.2 2.0 

RLC62 6.3 6.2 2.5 

RLC63L 6.3 6.2 3.0 

RLC63 6.3 6.2 3.5 

89-91 

Power Choke (Shielded) TSB TSB104R 10.4 10.3 4.0 92-93 

Power Choke (Shielded) SD 

SD0603 6.5 5.9 3.5 94 

SD1005 10.0 9.0 6.0 95 

Power Choke (Shielded) SD C 

SD1006C 10.4 10.4 6.8 

SD1206C 12.8 12.8 6.8 

96-98 

FPS73R 7.3 7.3 3.0 

Power Choke (Shielded) FPS FPS104R 10.0 10.0 3.8 99-101 

FPS123R 10.2 12.2 3.0 

SC0703 7.5 7.5 3.4 

SC0704 7.5 7.5 4.5 

Power Choke (Shielded) SC SC1204 12.3 12.3 4.5 102-107 

SC1205 12.3 12.3 6.0 

SC1207 12.3 12.3 8.0 

Power Choke(High Current) 


SE H 

SEP 

SE73H 7.4 6.7 3.2-3.5 108 

SE124H 12.8 12.8 4.4-4.9 

SE125H 12.8 12.8 4.4-4.9 

SEP105 10.5 10.5 5.8 

SEP125 13.2 12.9 6.0 

109 

110 


KE KITAGAWA 


3

CONTENT 

COMMON MODE CHOKES / TRANSFORMER 



Power Choke(High Current) CSD CSD1212 14.5 14.5 10.5 111 


DEP 

DEP1209 12.5 9.0 11.0 

DEP1211 12.5 11.0 11.0 

112 

Common Choke 

SBC-75 7.5 6.4 9.5 113 

EMC Choke SBC SBC-80 7.6 2.7 9.0 114 

Common Choke 

SBC-90 10.5 7.5 8.0 115 

SBC-95 10.5 7.5 8.0 116 

BT-001 6.2 6.5 4.5 117 

BT-002 6.2 6.5 4.5 117 

Balun Transformer BT BT-006 4.3 5.2 3.2 118 

BT-032 5.1 5.2 3.3 119 

CYB-038 3.8 3.8 2.8 120 

CYB-009-1394A 6.8 6.0 3.3 121-122 

CYB CYB-016 5.2 5.2 2.7 123-124 

CYB-023 4.8 4.8 2.55 125-126 

CYB-018 6.2 6.3 3.8 127-128 

Common Mode Choke 

FDH 

FD 

FDH2012 2.0 1.2 1.1 

FDH3216 3.2 1.5 1.4 

FD2012 2.0 1.2 1.2 

FD3216 3.2 1.6 1.9 

129-130 

131-132 

CYT 

CYT331 5.8 5.1 2.4 133 

CYT752 9.0 7.8 5.3 134 

CDI 

CDI55 9.1 5.3 5.3 

CDI73 6.5 8.0 3.5 

CDI105 8.5 10.5 5.5 

CDI125 11.0 12.7 5.3 

135-137 

Line Filter SF SF-905 9.2 6.0 5.0 138-139 


4 

All components in this catalog are RoHS Compliant, or planned to be compliant by June 2006. 

More specific information please contact our sales office. 

KE KITAGAWA 

Elbinger Straße 3-5 · D-63110 Rodgau-Jügesheim · Germany · Telefon +49-6106-8524 - 0 · Telefax +49-6106-8524-30 (31)


FERRITE CHIP BEAD 

• Impedance Range: 7 to 2000 Ω. 

• Operating Temperature Range: -55°C to +125°C. 

• Soldering Method: Reflow or Wave Soldering, suitable for lead free soldering. 

• Packaging Method: Tape & Reel (per EIA Specifications). 

• Storage Temperature: max. 40°C, RH 70%. 

• ROHS compliant. 

MULTILAYER 

Application Field 

• Filtering between analog and digital circuitry, clock generation circuitry, I/O interconnects, isolation between RF 

noisy circuits and logic devices susceptible to functional degradation, power supply filtering to prevent 

conducted RF energy from corrupting the power generation circuitry, high frequency EMI prevention of computers, printers, 

VCRs, TVs and portable telephones. 

Part Number Code 

MLB 160808 - 0010 A F 

Series Name Size Code Impedance Classification Rated Current 

(ex.0010 =10 Ω ± 25%) (A, B, and P) A= 50mA G= 400mA 

B= 80mA H= 500mA 

C= 100mA I= 600mA 

D= 150mA J= 700mA 

E= 200mA K= 800mA 

F= 300mA 

Shape and Dimensions 

unit mm 

Size code Size Length(L) Width (W) Thickness (T) Electrode Width (E) 

0402 100505 1.0±0.1 0.5±0.1 0.5±0.1 0.25±0.1 

0603 160808 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2 

0805 201209 2.0±0.2 1.25±0.2 0.9±0.2 0.5±0.3 

1206 321611 3.2±0.2 1.6±0.2 1.1±0.2 0.5±0.3 

1210 322513 3.2±0.2 2.5±0.2 1.3±0.2 0.5±0.3 

1806 451616 4.5±0.25 1.6±0.2 1.6±0.2 0.6±0.4 

1812 453215 4.5±0.25 3.2±0.25 1.5±0.25 0.6±0.4 

KE KITAGAWA 


5



MULTILAYER 

Specifications 

P/N with standard Impedance Test DCR Standard Rated Current Selection Chart (mA) 

rated current @100MHz Freq. max.(Ω) Rated 

+/- 25% (MHz) Current (mA) 

A B C D E F G H 1 J K 

MLB-100505-0020AF 20 100 0.20 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0030AF 30 100 0.25 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0040AF 40 100 0.30 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0060AF 60 100 0.35 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0070AF 70 100 0.35 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0120AF 120 100 0.40 300 50 80 100 150 200 300 400 - - - - 

MLB-100505-0240AE 240 100 0.70 200 50 80 100 150 200 300 400 - - - - 

MLB-100505-0300AE 300 100 0.80 200 50 80 100 150 200 - - - - - - 

MLB-100505-0600AE 600 100 1.00 200 50 80 100 150 200 - - - - - - 

MLB-160808-0010AI 10 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0022AI 22 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0030AI 30 100 0.08 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0040AI 40 100 0.10 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0060AI 60 100 0.10 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0068AI 68 100 0.10 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0070AI 70 100 0.10 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0080AG 80 100 0.10 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0100AG 100 100 0.15 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0120AG 120 100 0.15 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0180AF 180 100 0.30 300 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0220AF 220 100 0.30 300 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0300AF 300 100 0.35 300 50 80 100 150 200 300 400 500 600 700 800 

MLB-160808-0450AF 450 100 0.40 300 50 80 100 150 200 300 400 500 - - - 

MLB-160808-0470AE 470 100 0.40 200 50 80 100 150 200 300 400 500 - - - 

MLB-160808-0600AE 600 100 0.45 200 50 80 100 150 200 300 400 500 - - - 

MLB-160808-0750AC 750 100 0.60 100 50 80 100 150 200 300 - - - - - 

MLB-160808-1000AC 1000 100 0.60 100 50 80 100 150 200 300 - - - - - 

MLB-201209-0007AI 7 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0011AI 11 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0017AI 17 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0026AI 26 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0032AI 32 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0040AI 40 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0060AI 60 100 0.15 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0080AI 80 100 0.15 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0090AI 90 100 0.15 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0120AH 120 100 0.15 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0150AH 150 100 0.15 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0180AH 180 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0220AH 220 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0300AH 300 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0400AH 400 100 0.30 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-201209-0600AH 600 100 0.30 500 50 80 100 150 200 300 400 500 600 700 - 

6 

KE KITAGAWA 






rated current (Ω) Freq. max.(Ω) Rated 


A B C D E F G H 1 J K 

MLB-201209-0700AF 700 100 0.35 300 50 80 100 150 200 300 400 500 - - - 

MLB-201209-1000AF 1000 100 0.35 300 50 80 100 150 200 300 400 500 - - - 

MLB-201209-1500AE 1500 100 0.40 200 50 80 100 150 200 300 400 500 - - - 

MLB-201209-2000AE 2000 100 0.50 200 50 80 100 150 200 300 400 - - - - 

MLB-201209-2200AE 2200 100 0.50 200 50 80 100 150 200 300 400 - - - - 

MLB-201209-2700AE 2700 100 0.65 200 50 80 100 150 200 300 400 - - - - 

MULTILAYER 

MLB-321611-0019AI 19 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0026AI 26 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0031AI 31 100 0.05 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0050AI 50 100 0.08 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0070AI 70 100 0.10 600 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0090AH 90 100 0.15 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0120AH 120 100 0.15 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0150AH 150 100 0.15 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0200AH 200 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0220AH 220 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0300AH 300 100 0.20 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-321611-0600AH 600 100 0.30 500 50 80 100 150 200 300 400 500 600 - - 

MLB-321611-0800AE 800 100 0.30 200 50 80 100 150 200 300 400 500 600 - - 

MLB-321611-1000AE 1000 100 0.40 200 50 80 100 150 200 300 400 500 - - - 

MLB-321611-1200AE 1200 100 0.40 200 50 80 100 150 200 300 400 500 - - - 

MLB-321611-1500AE 1500 50 0.50 200 50 80 100 150 200 300 400 500 - - - 

MLB-321611-2000AE 2000 30 0.50 200 50 80 100 150 200 300 400 500 - - - 

MLB-322513-0031AG 31 100 0.30 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-322513-0060AG 60 100 0.30 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-322513-0090AG 90 100 0.30 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-451616-0068AH 68 100 0.10 500 50 80 100 150 200 300 400 500 600 700 800 

MLB-451616-0080AG 80 100 0.10 400 50 80 100 150 200 300 400 500 600 700 800 

MLB-451616-0100AF 100 100 0.20 300 50 80 100 150 200 300 400 500 600 700 800 

MLB-451616-0150AE 150 100 0.30 200 50 80 100 150 200 300 400 500 600 700 800 

MLB-453215-0070AE 70 100 0.40 200 50 80 100 150 200 300 400 500 600 700 800 

MLB-453215-0080AE 80 100 0.40 200 50 80 100 150 200 300 400 500 600 700 800 

MLB-453215-0120AE 120 100 0.40 200 50 80 100 150 200 300 400 500 600 700 800 

200 Standard rated current 

150 available option 

KE KITAGAWA 


7



MULTILAYER 

MLB-100505-0020AF,-0030AF 

MLB-100505-0040AF,-0060AF 

0030AF 

0060AF 

0020AF 

0040AF 

MLB-100505-0070AF,-0120AF,-0240E,-0300E 

MLB-100505-0600AE 

0300E 

0240E 

0600AE 

0070AF 

0120AF 

MLB-160808-0010AI,-0022AI,-0030AI 

MLB-160808-0040AI,-0060AI,-0070AI 

0030AI 

0070AI 

0022AI 

0060AI 

0040AI 

0010AI 

MLB-160808-0080AG,-0100AG,-0120AG 

MLB-160808-0180AF,-0220AF,-0300AF 

0120AG 

0100AG 

0080AG 

0300AF 

0220AF 

0180AF 

MLB-160808-0450AF,-0470AE,-0600AE, -0750AC 

MLB-160808-1000AC 

0750AC 

0600AE 

0470AE 

0450AF 

1000AC 

8 

KE KITAGAWA 




MLB-201209-0007AI,-0011AI, 

-0017AI, -0026AI, -0032AI 

MLB-201209-0040AI,-0060AI, -0080AI, 

-0090AI, -0120AH ,-0150AH 

MULTILAYER 

0032AI 

0026AI 

0017AI 

0011AI 

0007AI 

0150AH 

0120AH 

0090AI 

0080AI 

0060AI 

0040AI 

MLB-201209-0180AH,-0220AH, -0300AH, -0400AH 

MLB-201209-0600AH,-0700AF, -1000AF, -1500AE 

0400AH 

0300AH 

0220AH 

0180AH 

1500AE 

1000AF 

0700AF 

0600AH 

MLB-201209-2000AE 

2000AE 

MLB-201209-2200AE 

MLB-201209-2700AE 

KE KITAGAWA 


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MULTILAYER 

MLB-321611-0019AI, -0026AI, 

-0031AI, -0050AI, -0070AI 

MLB-321611-0090AH, -0120AH, 

-0150AH, -0200AH, -0220AH, -300AH 

0070AI 

0050AI 

0031AI 

0026AI 

0019AI 

0220AH 

0200A 

0150AH 

0120AH 

0090AH 

300AH 

MLB-321611-0600AH 

MLB-321611-1000AE, -1200AE, 

-1500AE, -2000AE 

0600AH 

2000AE 

1500AE 

1200AE 

1000AE 

MLB-322513-0031AG, -0060AG -0090AG 

0090AG 

0060AG 

0031AG 

MLB-451616-0068AH, -0080AG, -0100AF, 0150AE 

MLB-453215-0070AE, -0080AE, -0120AE 

0150AE 

0100AF 

0120AE 

0080AG 

0080AE 

0068AH 

0070AE 

10 

KE KITAGAWA 



FERRITE CHIP BEAD FOR HIGH SPEED 







MULTILAYER 



noisy circuits and logic devices susceptible to functional degradation, power supply filtering to prevent conducted 

RF energy from corrupting the power generation circuitry, Sharp impedance characteristics can effectively minimize 

attenuation, high frequency EMI prevention of LCD Monitor, PDA, Computers, Computer Peripherals, Cellular 

Equipments, Digital TV, Degital Cameras, Audio/Visual Equipments, DVD, Wireless Communication devices, MP3. 


MLB 160808 - 0020 B H 


(ex.0010 =10 Ω ± 25%) (A, B, and P) A= 50mA G= 400mA 

B= 80mA H= 500mA 

C= 100mA I= 600mA 

D= 150mA J= 700mA 

E= 200mA K= 800mA 

F= 300mA 


unit mm 


0603 160808 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2 

0805 201209 2.0±0.2 1.25±0.2 0.9±0.2 0.5±0.3 

1206 311611 3.2±0.2 1.6±0.2 1.1±0.2 0.5±0.3 

KE KITAGAWA 


11



MULTILAYER 





A B C D E F G H I 

MLB-160808-0020BH 20 100 0.25 500 50 80 100 150 200 300 400 500 - 

MLB-160808-0060BH 60 100 0.25 500 50 80 100 150 200 300 400 500 - 

MLB-160808-0080BG 80 100 0.35 400 50 80 100 150 200 300 400 - - 

MLB-160808-0120BE 120 100 0.45 200 50 80 100 150 200 300 400 - - 

MLB-160808-0240BE 240 100 0.45 200 50 80 100 150 200 300 400 - - 

MLB-160808-0300BE 300 100 0.45 200 50 80 100 150 200 300 400 - - 

MLB-160808-0600BE 600 100 0.50 200 50 80 100 150 200 - - - - 

MLB-201209-0100BE 100 100 0.25 200 50 80 100 150 200 300 400 500 600 

MLB-201209-0120BE 120 100 0.25 200 50 80 100 150 200 300 400 500 600 

MLB-201209-0150BE 150 100 0.25 200 50 80 100 150 200 300 400 500 - 

MLB-201209-0220BE 220 100 0.25 200 50 80 100 150 200 300 400 500 - 

MLB-201209-0300BE 300 100 0.25 200 50 80 100 150 200 300 400 - - 

MLB-201209-0470BE 470 100 0.35 200 50 80 100 150 200 300 - - - 

MLB-201209-0600BE 600 100 0.35 200 50 80 100 150 200 300 - - - 

MLB-321611-0120BE 120 100 0.20 200 50 80 100 150 200 300 400 500 600 

MLB-321611-0150BE 150 100 0.25 200 50 80 100 150 200 300 400 500 - 

MLB-321611-0300BE 300 100 0.30 200 50 80 100 150 200 300 400 500 - 

MLB-321611-0600BE 600 100 0.45 200 50 80 100 150 200 300 400 - - 



12 

KE KITAGAWA 




MLB-160808-0060BH, -0080BG, -0120BE 

MLB-160808-0240BE, -0300BE, -0600BE 

MULTILAYER 

0060BH 

0120BE 

0080BG 

0600BE 

0300BE 

0240BE 

MLB-201209-0100BE, -0120BE, -0150BE, -0220BE 

MLB-201209-0300BE, -0470BE, -0600BE 

0220BE 

0150BE 

0120BE 

0600BE 

0470BE 

0300BE 

0100BE 

MLB-321611-0120BE, -0150BE 

MLB-321611-0300BE, -0600BE 

0150BE 

0120BE 

0600BE 

0300BE 

KE KITAGAWA 


13


HIGH CURRENT FERRITE CHIP BEAD 

MULTILAYER 







Features 

• Combination of high frequency noise suppression with capability of handling high current. 

• Current ratings up to 6 Amps with low DCR. 


• High current DC power lines, Circuits where a Stable ground in unavailable. 


MLB 160808 - 0060 P N 


(ex.0010 =10 Ω ± 25%) (A, B, and P) L= 1000mA Q= 3000mA 

M= 1500mA R= 4000mA 

N= 2000mA U= 5000mA 

P= 2500mA W= 6000mA 


unit mm 


0603 160808 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2 

0805 201209 2.0±0.2 1.25±0.2 0.9±0.2 0.5±0.3 

1206 311611 3.2±0.2 1.6±0.2 1.1±0.2 0.5±0.3 

1210 322513 3.2±0.2 2.5±0.2 1.3±0.2 0.5±0.3 

1806 451616 4.5±0.25 1.6±0.2 1.6±0.2 0.6±0.4 

1812 453215 4.5±0.25 3.2±0.25 1.5±0.25 0.6±0.4 

14 

KE KITAGAWA 








L M N P Q R U W 

MLB-160808-0030PQ 30 100 0.040 3000 1000 1500 2000 2500 3000 

MLB-160808-0060PQ 60 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-160808-0080PQ 80 100 0.040 3000 1000 1500 2000 2500 3000 

MLB-160808-0120PP 120 100 0.070 2500 1000 1500 2000 2500 - - - - 

MLB-160808-0220PN 220 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-160808-0300PN 300 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-160808-0450PM 450 100 0.150 1500 1000 1500 - - - - - - 

MLB-160808-0600PL 600 100 0.200 1000 1000 1500 - - - - - - 

MULTILAYER 

MLB-201209-0011PW 11 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-201209-0031PW 31 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-201209-0040PR 40 100 0.030 4000 1000 1500 2000 2500 3000 4000 - - 

MLB-201209-0060PQ 60 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-201209-0080PU 80 100 0.020 5000 1000 1500 2000 2500 3000 4000 5000 - 

MLB-201209-0090PU 90 100 0.020 5000 1000 1500 2000 2500 3000 4000 5000 - 

MLB-201209-0120PU 120 100 0.020 5000 1000 1500 2000 2500 3000 4000 5000 - 

MLB-201209-0220PQ 220 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-201209-0250PQ 250 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-201209-0300PN 300 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-201209-0330PN 330 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-201209-0600PN 600 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-321611-0050PW 50 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-321611-0060PQ 60 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-321611-0075PQ 75 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-321611-0080PR 80 100 0.030 4000 1000 1500 2000 2500 3000 4000 - - 

MLB-321611-0090PQ 90 100 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-321611-0120PW 120 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-321611-0150PN 150 100 0.090 2000 1000 1500 2000 - - - - - 

MLB-321611-0500PP 500 100 0.070 2500 1000 1500 2000 2500 - - - - 

MLB-321611-0600PP 600 100 0.070 2500 1000 1500 2000 2500 - - - - 

MLB-321611-1200PL 1200 100 0.200 1000 1000 - - - - - - - 

MLB-322513-0060PM 60 100 0.15 1500 1000 1500 - - - - - - 

MLB-322513-1000PN 1000 100 0.09 2000 1000 1500 2000 - - - - - 

MLB-451616-0060PW 60 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-451616-0080PW 80 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-451616-0470PN 470 100 0.09 2000 1000 1500 2000 - - - - - 

MLB-451616-0850PM 850 100 0.15 1500 1000 1500 - - - - - - 

MLB-453215-0080PW 80 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-453215-0120PW 120 100 0.020 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-453215-0150PW 150 100 0.015 6000 1000 1500 2000 2500 3000 4000 5000 6000 

MLB-453215-0600PQ 600 50 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-453215-0680PQ 680 50 0.040 3000 1000 1500 2000 2500 3000 - - - 

MLB-453215-1300PQ 1300 60 0.040 3000 1000 1500 2000 2500 3000 - - - 



KE KITAGAWA 


15



MULTILAYER 

MLB-160808-0030PQ 


MLB-160808-0060PQ 


MLB-160808-0080PQ 

MLB-160808-0120PP 


MLB-160808-0220PN 


16 

KE KITAGAWA 




MLB-160808-0300PN 

MULTILAYER 

MLB-160808-0450PM 

MLB-160808-0600PL 

MLB-201209-0011PW 

MLB-201209-0031PW 

KE KITAGAWA 


17



MULTILAYER 

MLB-201209-0040PR 

MLB-201209-0060PQ 

MLB-201209-0080PU 

MLB-201209-0090PU 

MLB-201209-0120PU 

18 

KE KITAGAWA 




MLB-201209-0220PQ 

MULTILAYER 

MLB-201209-0250PQ 

MLB-201209-0300PN 

MLB-201209-0330PN 

MLB-201209-0600PN 

KE KITAGAWA 


19



MULTILAYER 

MLB-321611-0050PW 

MLB-321611-0060PQ 

MLB-321611-0075PQ 

MLB-321611-0080PR 

MLB-321611-0090PQ 

20 

KE KITAGAWA 




MLB-321611-0120PW 

MULTILAYER 

MLB-321611-0150PN 

MLB-321611-0500PP 

MLB-321611-0600PP 

KE KITAGAWA 


21



MULTILAYER 

MLB-321611-1200PL 

MLB-322513-0060PM 

MLB-322513-1000PN 

MLB-451616-0060PW 

MLB-451616-0080PW 

22 

KE KITAGAWA 




MLB-451616-0470PN 

MULTILAYER 

MLB-451616-0850PM 

MLB-453215-0080PW 

MLB-453215-0120PW 

MLB-453215-0150PW 

KE KITAGAWA 


23



MULTILAYER 

MLB-453215-0600PQ 

MLB-453215-0680PQ 

MLB-453215-1300PQ 

24 

KE KITAGAWA 



4 LINE CHIP ARRAY FERRITE CHIP BEAD 







MULTILAYER 

Features 

• Combines 4 single 1608(0603) chips into one package 3216(1206) to reduce board 

space, and placement time. 

• The 0.8mm terminal pitch for prevention of EMI 

in multiple lines such as connectors and IC pins. 

• Material and construction design minimise cross talk between adjacent circuits. 



noisy circuits and logic devices susceptible to functional degradation, power supply filtering to prevent conducted RF 

energy from corrupting the power generation circuitry, high frequency EMI prevention of computers, printers, VCRs, TVs 

and portable telephones. 


MLB 3216S - 0060 M4 F 


and (ex.0010 =10 Ω ± 25%) (4 line array) A= 50mA D= 150mA 

signal speed 

B= 80mA E= 200mA 

S=standard 

C= 100mA F= 300mA 

H= High speed 


unit mm 

Size code Size Length(L) Width (W) Thickness (T) C1 C2 D 

1206 3216 3.2±0.2 1.6±0.2 0.8±0.1 0.45±0.15 0.37±0.17 0.8±0.1 

KE KITAGAWA 


25



MULTILAYER 


P/N with standard Impedance Test DCR Standard Signal speed Rated Current Selection Chart (mA) 



A B C D E F 

MLB-3216S-0060M4F 60 100 0.120 300 Standard 50 80 100 150 200 300 

MLB-3216S-0120M4D 120 100 0.200 150 Standard 50 80 100 150 - - 

MLB-3216S-0300M4E 300 100 0.400 200 Standard 50 80 100 150 200 - 

MLB-3216S-0600M4C 600 100 0.600 100 Standard 50 80 100 - - - 

MLB-3216S-1000M4A 1000 100 0.800 50 Standard 50 - - - - - 


P/N with standard Impedance Test DCR Standard Signal speed Rated Current Selection Chart (mA) 



A B C D E F 

MLB-3216H-0120M4D 120 100 0.300 150 High 50 80 100 150 - - 

MLB-3216H-0220M4D 220 100 0.400 150 High 50 80 100 150 - - 

MLB-3216H-0240M4D 240 100 0.400 150 High 50 80 100 150 - - 

MLB-3216H-0300M4D 300 100 0.600 150 High 50 80 100 150 - - 



26 

KE KITAGAWA 




MLB-3216S-0060M4F 

MLB-3216S-0120M4D 

MULTILAYER 

MLB-3216S-0300M4E 

MLB-3216S-0600M4C 

MLB-3216S-1000M4A 

MLB-3216H-0120M4D 

MLB-3216H-0220M4D 

MLB-3216H-0240M4D 

MLB-3216H-0300M4D 

KE KITAGAWA 


27


FERRITE CHIP INDUCTOR 

MULTILAYER 

• Inductance Range: 0.047 to 33 µH. 





• Reel QTY 4K for 160808 3K and 4K for 20209. 


Features 

• The monolithic construction ensures high reliability. 

• Closed magnetic flux avoids magnetic leakage and interference, thus allows for higher mounting density. 


• RF and wireless communication, information technology equipment which includes computer, telecomunications, 

radar detectors, automotive electronics,cellular phones,pagers, audio equipment,PDAs,keyless remote system 

and low-voltage power supply modules. 


MLI 160808 - R047 M 

Series Name Size Code Inductance Tolerance : 

(R= decimal point ) K=±10% M=±20% 


unit mm 


0603 160808 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2 

0805 201209 2.0±0.2 1.25±0.2 0.9±0.2 0.5±0.3 

0805 201212 2.0±0.2 1.25±0.2 1.25±0.2 0.5±0.3 

1206 321611 3.2±0.2 1.6±0.2 1.1±0.2 0.5±0.3 

30 

KE KITAGAWA 





Part Inductance Q Test SRF(MHz) DCR (Ω) Rated 

Number (µH) Freq Current 

(MHz) 

max.(mA) 

min. Typ min. Typ. max. Typ. 

MLI-160808-47NM 0.047 10 20 50 260 350 0.25 0.15 50 

MLI-160808-56NM 0.056 10 20 50 255 325 0.25 0.15 50 

MLI-160808-68NM 0.068 10 20 50 250 325 0.25 0.15 50 

MLI-160808-82NM 0.082 10 20 50 245 310 0.25 0.15 50 

MLI-160808-R10K 0.10 15 25 25 240 295 0.50 0.30 50 

MLI-160808-R12K 0.12 15 25 25 235 280 0.50 0.30 50 

MLI-160808-R15K 0.15 15 25 25 205 260 0.60 0.30 50 

MLI-160808-R18K 0.18 15 25 25 190 245 0.60 0.30 50 

MLI-160808-R22K 0.22 15 25 25 170 230 0.80 0.40 50 

MLI-160808-R27K 0.27 15 25 25 155 210 0.80 0.40 50 

MLI-160808-R33K 0.33 15 25 25 140 200 0.80 0.40 35 

MLI-160808-R39K 0.39 15 25 25 125 185 1.00 0.50 35 

MLI-160808-R47K 0.47 15 25 25 120 170 1.00 0.50 35 

MLI-160808-R56K 0.56 15 25 25 110 155 1.55 0.75 35 

MLI-160808-R68K 0.68 15 25 25 100 140 1.70 0.80 35 

MLI-160808-R82K 0.82 15 25 25 95 125 2.1 0.85 35 

MLI-160808-1R0K 1.0 35 50 10 85 105 0.60 0.30 25 

MLI-160808-1R2K 1.2 35 50 10 70 100 0.80 0.40 25 

MLI-160808-1R5K 1.5 35 50 10 65 90 0.80 0.40 25 

MLI-160808-1R8K 1.8 35 50 10 60 80 0.80 0.40 25 

MLI-160808-2R2K 2.2 35 50 10 55 75 1.00 0.50 15 

MLI-160808-2R7K 2.7 35 50 10 50 70 1.20 0.60 15 

MLI-160808-3R3K 3.3 35 50 10 45 60 1.40 0.70 15 

MLI-160808-4R7K 4.7 40 50 10 40 50 1.80 0.80 15 

MLI-160808-100K 10 30 50 2 17 30 1.85 1.10 3 

MULTILAYER 

MLI-201209-47NM 0.047 20 30 50 320 400 0.20 0.11 300 

MLI-201209-56NM 0.056 20 30 50 300 350 0.20 0.11 300 

MLI-201209-68NM 0.068 20 30 50 280 320 0.20 0.11 300 

MLI-201209-82NM 0.082 20 30 50 275 300 0.20 0.11 300 

MLI-201209-R10K 0.10 20 30 25 255 280 0.30 0.16 250 

MLI-201209-R12K 0.12 20 30 25 250 250 0.30 0.16 250 

MLI-201209-R15K 0.15 20 30 25 230 230 0.40 0.21 250 

MLI-201209-R18K 0.18 20 30 25 210 220 0.40 0.21 250 

MLI-201209-R22K 0.22 20 30 25 195 200 0.50 0.26 250 

MLI-201209-R27K 0.27 20 30 25 170 200 0.50 0.26 250 

MLI-201209-R33K 0.33 20 30 25 165 180 0.50 0.31 250 

MLI-201209-R39K 0.39 25 35 25 155 170 0.60 0.36 200 

MLI-201212-R47K* 0.47 25 35 25 140 160 0.60 0.36 200 

MLI-201212-R56K* 0.56 25 35 25 130 150 0.70 0.41 150 

MLI-201212-R68K* 0.68 25 35 25 120 135 0.80 0.46 150 

MLI-201212-R82K* 0.82 25 35 25 115 125 1.00 0.56 150 

MLI-201212-1R0K* 1.0 45 55 10 85 105 0.40 0.21 50 

MLI-201212-1R2K* 1.2 45 55 10 75 95 0.50 0.26 50 

MLI-201212-1R5K* 1.5 45 55 10 65 85 0.50 0.26 50 

MLI-201212-1R8K* 1.8 45 55 10 60 78 0.60 0.31 50 

MLI-201212-2R2K* 2.2 45 60 10 55 70 0.60 0.36 30 

MLI-201212-2R7K* 2.7 45 60 10 50 64 0.70 0.41 30 

MLI-201212-3R3K* 3.3 45 60 10 45 58 0.80 0.46 30 

MLI-201212-3R9K* 3.9 45 60 10 44 53 0.90 0.51 30 

MLI-201212-4R7K* 4.7 45 60 10 41 48 1.00 0.56 30 

Above part numbers are listed with standard tolerance. * Please refer to the information on page 32. 

KE KITAGAWA 


31



MULTILAYER 


Part Inductance Q Test SRF(MHz) DCR (Ω) Rated 

Number (µH) Freq Current 

(MHz) 

max.(mA) 

min. Typ min. Typ. max. Typ. 

MLI-201212-5R6K* 5.6 50 60 4 37 45 0.90 0.56 15 

MLI-201212-6R8K* 6.8 50 60 4 34 43 1.00 0.56 15 

MLI-201212-8R2K* 8.2 50 60 4 30 40 1.10 0.56 15 

MLI-201212-100K* 10.0 50 60 2 28 33 1.00 0.50 15 

MLI-201212-120K* 12.0 50 60 2 26 30 1.10 0.55 15 

MLI-201212-150K* 15.0 35 60 1 22 27 0.80 0.46 5 

MLI-201212-180K* 18.0 35 60 1 21 25 0.90 0.51 5 

MLI-201212-220K* 22.0 35 60 1 19 22 1.10 0.61 5 

MLI-201212-270K* 27.0 30 60 1 14 21 1.15 1.10 5 

MLI-201212-330K* 33.0 30 60 0.4 13 20 1.25 1.15 5 

MLI-321611-47NM 0.047 20 30 50 320 400 0.15 0.08 300 

MLI-321611-56NM 0.056 20 30 50 310 360 0.25 0.13 300 

MLI-321611-68NM 0.068 20 30 50 280 330 0.25 0.13 300 

MLI-321611-82NM 0.082 20 30 50 275 300 0.25 0.13 300 

MLI-321611-R10K 0.10 20 30 25 270 280 0.25 0.13 250 

MLI-321611-R12K 0.12 20 30 25 250 260 0.3 0.18 250 

MLI-321611-R15K 0.15 20 30 25 200 240 0.3 0.18 250 

MLI-321611-R18K 0.18 20 30 25 185 220 0.4 0.23 250 

MLI-321611-R22K 0.22 20 30 25 170 200 0.4 0.23 250 

MLI-321611-R27K 0.27 20 30 25 150 180 0.5 0.28 250 

MLI-321611-R33K 0.33 20 30 25 145 170 0.5 0.28 250 

MLI-321611-R39K 0.39 25 35 25 135 160 0.5 0.28 200 

MLI-321611-R47K 0.47 25 35 25 125 145 0.6 0.34 200 

MLI-321611-R56K 0.56 25 35 25 115 135 0.7 0.39 150 

MLI-321611-R68K 0.68 25 35 25 105 125 0.8 0.44 150 

MLI-321611-R82K 0.82 25 35 25 100 115 0.9 0.50 150 

MLI-321611-1R0K 1.0 45 60 10 87 90 0.4 0.23 100 

MLI-321611-1R2K 1.2 45 60 10 75 80 0.5 0.28 100 

MLI-321611-1R5K 1.5 45 60 10 69 70 0.5 0.28 50 

MLI-321611-1R8K 1.8 45 60 10 64 66 0.5 0.28 50 

MLI-321611-2R2K 2.2 45 60 10 58 58 0.6 0.34 50 

MLI-321611-2R7K 2.7 45 60 10 52 53 0.6 0.34 50 

MLI-321611-3R3K 3.3 45 65 10 48 49 0.7 0.39 50 

MLI-321611-3R9K 3.9 45 65 10 44 45 0.8 0.44 50 

MLI-321611-4R7K 4.7 45 65 10 41 41 0.9 0.50 50 

MLI-321611-5R6K 5.6 50 65 4 32 38 0.8 0.39 25 

MLI-321611-6R8K 6.8 50 65 4 29 34 0.9 0.44 25 

MLI-321611-8R2K 8.2 50 65 4 26 31 1.0 0.50 25 

MLI-321611-100K 10.0 50 65 2 26 30 0.6 0.35 25 

MLI-321611-120K 12.0 50 65 2 26 28 0.6 0.35 15 

MLI-321611-150K 15.0 50 65 1 22 27 0.7 0.40 5 

MLI-321611-180K 18.0 50 65 1 21 26 0.7 0.40 5 

MLI-321611-220K 22.0 50 65 1 19 21 0.9 0.50 5 

MLI-321611-270K 27.0 50 65 1 17 19 0.9 0.50 5 

MLI-321611-330K 33.0 50 65 1 15 18 1.05 0.80 5 

Above part numbers are listed with standard tolerance. 

* MLI-201212 is due to be phased out and replaced with MLI-201209. All electrical parameters remain the same, 

dimensions will change as indicated on page 30. 

32 

KE KITAGAWA 



HIGH FREQUENCY CERAMIC 

CHIP INDUCTOR 

• Inductance Range: 1.0 to 270nH. 






MULTILAYER 


• RF and wireless communication, information technology equipment which includes computer, telecomunications, 

radar detectors, automotive electronics,cellular phones,pagers, audio equipment,PDAs,keyless remote system 

and low-voltage power supply modules. 


HFI 160808 - 39N J 

Series Name Size Code Inductance Tolerance : 

(N= decimal point ) S=±0.3nH J= ±5% K=±10% 


unit mm 


0402 100505 1.0±0.1 0.5±0.1 0.5±0.1 0.25±0.1 

0603 160808 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2 

0805 201209 2.0±0.2 1.25±0.2 0.9±0.2 0.5±0.3 

KE KITAGAWA 


33


HIGH FREQUENCY CERAMIC CHIP INDUCTOR 

MULTILAYER 


Part Induc Q Test Q(Typical) Frequency (MHz) SRF (MHz) DCR (Ω) Rated 

Number tance min. Freq. Current 

(nH) (MHz) max. 

100 300 500 800 1000 1800 min. Typ. max. Typ (mA) 

HFI-100505-1N0S 1.0 8 100 10 16 21 26 30 36 10000 18000 0.12 - 300 

HFI-100505-1N2S 1.2 8 100 10 18 23 26 31 44 10000 17000 0.12 - 300 

HFI-100505-1N5S 1.5 8 100 11 20 25 30 35 51 6000 11000 0.13 - 300 

HFI-100505-1N8S 1.8 8 100 11 20 25 30 35 48 6000 11000 0.14 - 300 

HFI-100505-2N2S 2.2 8 100 10 18 23 28 32 45 6000 8700 0.16 - 300 

HFI-100505-2N7S 2.7 8 100 10 17 21 25 30 40 6000 7800 0.17 - 300 

HFI-100505-3N3S 3.3 8 100 10 17 22 27 31 41 6000 6400 0.19 - 300 

HFI-100505-3N9S 3.9 8 100 10 16 19 24 26 35 4000 5800 0.22 - 300 

HFI-100505-4N7S 4.7 8 100 10 15 19 23 26 35 4000 5100 0.24 - 300 

HFI-100505-5N6S 5.6 8 100 10 15 20 25 26 35 4000 4700 0.27 - 300 

HFI-100505-6N8J 6.8 8 100 10 15 19 23 26 35 3900 4200 0.32 - 250 

HFI-100505-8N2J 8.2 8 100 10 18 22 26 29 35 3600 3800 0.37 - 250 

HFI-100505-10NJ 10.0 8 100 10 15 18 21 23 25 3200 3200 0.42 - 250 

HFI-100505-12NJ 12.0 8 100 10 15 18 22 23 24 2700 2900 0.50 - 250 

HFI-100505-15NJ 15.0 8 100 10 15 19 22 24 23 2300 2500 0.55 - 250 

HFI-100505-18NJ 18.0 8 100 10 16 20 24 25 23 2100 2400 0.65 - 200 

HFI-100505-22NJ 22.0 8 100 10 18 22 25 26 18 1900 2200 0.80 - 200 

HFI-100505-27NJ 27.0 8 100 10 18 22 25 25 16 1600 2000 0.90 - 200 

HFI-100505-33NJ 33.0 8 100 10 16 19 21 20 - 1300 1800 1.00 - 200 

HFI-100505-39NJ 39.0 8 100 10 18 21 23 20 - 1200 1600 1.20 - 150 

HFI-100505-47NJ 47.0 8 100 10 16 18 18 15 - 1000 1500 1.30 - 150 

HFI-100505-56NJ 56.0 8 100 11 18 21 17 14 - 750 1300 1.40 - 150 

HFI-100505-68NJ 68.0 8 100 11 16 18 17 12 - 750 1250 1.40 - 150 

HFI-100505-82NJ 82.0 8 100 11 17 19 15 8 - 600 1100 2.00 - 100 

HFI-100505-R10J 100.0 8 100 11 16 17 10 2 - 600 1000 2.60 - 100 


34 

KE KITAGAWA 



HIGH FREQUENCY CERAMIC 

CHIP INDUCTOR 


Part Induc- Q Test Q(Typical) Frequency (MHz) SRF (MHz) DCR (Ω ) Rated 

Number tance min. Freq. Current 

(nH) (MHz) max. 

100 300 500 800 1000 1800 min. Typ. max. Typ (mA) 

HFI-160808-1N0S 1.0 8 100 15 30 43 54 63 55 10000 15000 0.05 0.015 300 

HFI-160808-1N2S 1.2 8 100 14 26 38 48 55 55 10000 14000 0.05 0.015 300 

HFI-160808-1N5S 1.5 8 100 11 21 28 35 40 55 6000 13000 0.10 0.03 300 

HFI-160808-1N8S 1.8 8 100 10 18 24 31 35 55 6000 11000 0.10 0.06 300 

HFI-160808-2N2S 2.2 8 100 14 26 35 44 40 55 6000 10000 0.10 0.06 300 

HFI-160808-2N7S 2.7 10 100 12 22 29 37 45 55 6000 7000 0.10 0.06 300 

HFI-160808-3N3S 3.3 10 100 16 30 40 51 47 55 4000 5900 0.12 0.06 300 

HFI-160808-3N9S 3.9 10 100 11 20 25 31 35 51 3500 4500 0.14 0.07 300 

HFI-160808-4N7S 4.7 10 100 11 20 26 33 35 55 3500 4500 0.16 0.08 300 

HFI-160808-5N6S 5.6 10 100 15 27 36 44 46 64 3500 4000 0.18 0.09 300 

HFI-160808-6N8J 6.8 10 100 15 29 38 44 47 65 3000 3600 0.22 0.11 300 

HFI-160808-8N2J 8.2 10 100 13 24 31 37 41 45 3000 3500 0.24 0.13 300 

HFI-160808-10NJ 10.0 12 100 15 27 34 40 47 40 2800 3000 0.26 0.16 300 

HFI-160808-12NJ 12.0 12 100 12 21 27 30 49 24 2000 2500 0.28 0.17 300 

HFI-160808-15NJ 15.0 12 100 15 23 30 34 36 22 2000 2200 0.32 0.20 300 

HFI-160808-18NJ 18.0 12 100 15 22 28 31 31 11 1800 2000 0.35 0.21 300 

HFI-160808-22NJ 22.0 12 100 17 28 34 37 36 - 1800 1900 0.40 0.25 300 

HFI-160808-27NJ 27.0 12 100 15 25 31 32 30 - 1500 1700 0.45 0.28 300 

HFI-160808-33NJ 33.0 12 100 15 24 28 28 24 - 1200 1500 0.55 0.35 300 

HFI-160808-39NJ 39.0 12 100 14 26 31 28 23 - 1100 1300 0.60 0.38 300 

HFI-160808-47NJ 47.0 12 100 17 27 31 28 24 - 900 1300 0.70 0.45 300 

HFI-160808-56NJ 56.0 12 100 19 30 34 26 16 - 900 1200 0.75 0.50 300 

HFI-160808-68NJ 68.0 12 100 17 27 30 20 7 - 700 1000 0.85 0.55 300 

HFI-160808-82NJ 82.0 12 100 16 26 29 18 - - 600 1000 0.95 0.60 300 

HFI-160808-R10J 100.0 12 100 18 26 24 3 - - 600 800 1.00 0.65 300 

HFI-160808-R12J 120.0 8 50 17 24 21 - - - 500 800 1.20 0.68 300 

HFI-160808-R15J 150.0 8 50 19 25 20 - - - 500 700 1.20 0.73 300 

HFI-160808-R18J 180.0 8 50 18 22 13 - - - 400 600 1.30 0.85 300 

HFI-160808-R22J 220.0 8 50 18 21 - - - - 400 500 1.50 0.95 300 

HFI-160808-R27J 270.0 8 50 19 - - - - - 350 490 1.60 1.05 300 

MULTILAYER 


KE KITAGAWA 


35

M U LT I LA Y E R T Y P E 

H I G H F R E Q U E N C Y C E R A M I C C H I P I N D U C T O R 

MULTILAYER 


Part 

Number 

Inductance 

( nH) 

Q 

min. 

Test 

Freq. 

(MHz) 

Q(Typical) Frequenzy (MHz) SRF (MHz) DCR (Ω) Rated 

Current 

max. 

(mA) 

HFI-201209-6N8J 6.8 15 100 19 35 44 55 60 61 2500 3300 0.25 0.06 300 

HFI-201209-8N2J 8.2 15 100 20 35 45 53 60 41 2000 2600 0.28 0.07 300 

HFI-201209-10NJ 10.0 15 100 20 41 53 60 60 36 2000 2300 0.30 0.09 300 

HFI-201209-12NJ 12.0 15 100 20 28 36 40 45 15 1500 2000 0.35 0.10 300 

HFI-201209-15NJ 15.0 15 100 20 37 46 48 45 9 1500 1800 0.40 0.11 300 

HFI-201209-18NJ 18.0 15 100 20 42 52 54 45 2 1300 1700 0.45 0.13 300 

HFI-201209-22NJ 22.0 18 100 20 33 40 38 31 - 1200 1400 0.50 0.16 300 

HFI-201209-27NJ 27.0 18 100 20 37 44 38 29 - 1000 1300 0.55 0.17 300 

HFI-201209-33NJ 33.0 18 100 20 32 36 28 15 - 1000 1200 0.60 0.19 300 

HFI-201209-39NJ 39.0 18 100 21 32 36 21 12 - 800 1100 0.65 0.25 300 

HFI-201209-47NJ 47.0 18 100 21 31 33 17 12 - 800 1000 0.70 0.26 300 

HFI-201209-56NJ 56.0 18 100 21 31 31 12 9 - 700 900 0.75 0.28 300 

HFI-201209-68NJ 68.0 18 100 22 31 30 9 - - 600 800 0.80 0.33 300 

HFI-201209-82NJ 82.0 18 100 22 31 26 4 - - 500 700 0.90 0.37 300 

HFI-201209-R10J 100.0 18 100 22 30 22 16 - - 500 700 0.90 0.40 300 

HFI-201209-R12J 120.0 13 50 22 27 17 20 - - 400 600 0.95 0.43 300 

HFI-201209-R15J 150.0 13 50 21 27 9 - - - 300 600 1.00 0.46 300 

HFI-201209-R18J 180.0 13 50 20 21 8 - - - 300 500 1.10 0.50 300 

HFI-201209-R22J 220.0 12 50 24 20 4 - - - 300 500 1.20 0.75 300 

HFI-201209-R27J 270.0 12 50 24 17 17 - - - 200 400 1.30 0.85 300 

HFI-201209-R33J 330.0 12 50 24 10 - - - - 200 380 1.05 0.90 300 

HFI-201209-R39J 390.0 12 50 24 - - - - - 200 300 1.50 0.95 300 

HFI-201209-R47J 470.0 10 50 24 - - - - - 200 290 1.50 1.05 300 


3 6 

KE KITAGAWA 



CONDITIONS OF SOLDERING FOR FERRITE CHIP BEADS AND CHIP INDUCTORS 

Recommended Soldering Conditions 

MULTILAYER 

Land Patterns for Reflow Soldering 

(Unit: mm) 

Solder Land Information 

Size A B C* 

1005 0.4 ~ 0.6 1.6 ~ 2.6 0.4 ~ 0.7 

(0.015 ~ 0.023) (0.063 ~ 0.102) (0.0157 ~ 0.027) 

1608 0.5 ~ 0.7 2.1 ~ 3.1 0.65 ~ 0.95 

(0.019 ~ 0.027) (0.083 ~ 0.122) (0.026 ~ 0.037) 

2012 1.0 ~ 1.2 3.0 ~ 4.0 0.8 ~ 1.1 

(0.039 ~ 0.047) (0.118 ~ 0.157) (0.031 ~ 0.043) 

3216 2.0 ~ 2.4 4.2 ~ 5.2 1.0 ~ 1.4 

(0.019 ~ 0.094) (0.165 ~ 0.204) (0.039 ~ 0.055) 

3225 2.1 ~ 2.3 4.2 ~ 5.2 2.2 ~ 2.5 

(0.082 ~ 0.09) (0.165 ~ 0.204) (0.0866 ~ 0.098) 

4516 3.4 ~ 3.7 6.3 ~ 7.3 1.3 ~ 1.7 

(0.133 ~ 0.145) (0.248 ~ 0.287) (0.051 ~ 0.067) 

4532 3.4 ~ 3.7 6.3 ~ 7.3 2.9 ~ 3.2 

(0.133 ~ 0.145) (0.248 ~ 0.287) (0.144 ~ 0.126) 

NOTE: FOR W133E SOLDERING, ADD 0.030" (0.762) TO THE “C” DIMENSION 

KE KITAGAWA 


37


HFC/FWI SERIES 

EXTERNAL DIMENSIONS 

(Unit: mm) 



Type A B C D E F G H I 

HFC-1608C 1.80max. 1.12max. 1.02max. 0.33 1.52 0.51 1.02 0.64 0.64 



FWI-2012 2.29max. 1.73max. 1.33max. 0.5 2.03 0.51 1.78 1.02 0.76 

FWI-2520 2.92max. 2.79max. 2.20max. 0.5 2.43 0.51 2.54 1.02 1.27 

Test Equipment and Conditions 

• Inductance measured using HP-4286A LCR meter with HP-16193A test fixture. 

• Q measured with HP-4291B impedance analyzer meter. 

• For 20°C rise. 

• Operating Temperature Range : HFC Series - 40°C to + 125°C 

FWI-2012 - 25°C to + 80°C 

FWI-2520 - 25°C to + 80°C 

• According to EIA-481 Standard. 

Introduction 

• Wound Chip Inductors offers the best overall combination of low cost, close tolerance, better Q factor and 

high self-resonant frequency than Multilayer chip inductor. which are widely used in communication application region. 

Feature 

• High frequency applications. 

• Close tolerance application. 2% tolerance is available for particular inductance values. 

• Small footprint as well as low profile,suitable for lead free sodering. 

• High quality factor. 

• Custom values available. 

• Material available for ceramic or ferrite. 

• ROHS compliant (for HFC series). 

Application 

For high frequency application such as: 

• Mobile phones 

• Portable phones 

• Cordless phones 

• Pagers 

• PHS 

38 

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(HIGH FREQUENCY) – HFC-1608C SERIES 


S.R.F DC Rated DC 

Part Inductance Tolerance Q (MHz) (Ω) Current 

Number (nH) (%) min. min. max. (mA) max. 

HFC-1608C-1N8 ❏ 1.8 @ 250MHz K,M 16 @ 250MHz 6000 0.10 700 



HFC-1608C-3N9 ❏ 3.9 @ 250MHz J,K,M 22 @ 250MHz 6000 0.10 700 




HFC-1608C-10N ❏ 10 @ 250MHz J,K,M 31 @ 250MHz 4800 0.13 700 










HFC-1608C-68N ❏ 68@ 200MHz J,K,M 37 @ 250MHz 1700 0.46 600 



HFC-1608C-R10 ❏ 100 @ 150MHz J,K,M 34 @ 250MHz 1400 0.52 400 








NOTE: ❏ Tolerance value: J = ±5%, K = ±10%, M = ±20%. 

Typical L Vs Frequency 

Typical Q Vs Frequency 

HFC-1806C 

R22 

R11 

82N 

68N 

KE KITAGAWA 


39





S.R.F DCR Rated DC 



HFC-2012C-2N2 ❏ 2.2 @ 250MHz J,K,M 40@1000MHz 6000 0.10 600 







HFC-2012C-10N ❏ 10 @ 250MHz J,K,M 50@500MHz 4200 0.14 600 

HFC-2012C-12N ❏ 12 @ 250MHz G,J,K,M 50@500MHz 4000 0.15 600 











HFC-2012C-R10 ❏ 100 @ 150MHz G,J,K,M 60@500MHz 1200 0.46 400 














HFC-2012C-1R0 ❏ 1000 @ 50MHz G,J,K,M 20@50MHz 200 5.00 130 

HFC-2012C-2R2 ❏ 2200 @ 50MHz G,J,K,M 20@50MHz 180 7.00 100 

NOTE: ❏ Tolerance value: G= ±2%, J= ±5%, K= ±10%, M= ±20%. 

40 

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HFC-2520C-10N ❏ 10@50MHz M,K,J 50@500MHz 4100 0.08 1000 






HFC-2520C-33N ❏ 33@50MHz M,K,J,G 60@350MHz 1600 0.14 1000 



HFC-2520C-56N ❏ 56@50MHz K,J,G 65@350MHz 1300 0.18 1000 



HFC-2520C-R10 ❏ 100@25MHz K,J,G 60@350MHz 1000 0.56 650 














HFC-2520C-R91 ❏ 910@25MHz K,J,G 35@ 50MHz 320 1.68 330 

HFC-2520C-1R0 ❏ 1000@25MHz K,J,G 35@ 50MHz 290 1.75 330 

HFC-2520C-1R2 ❏ 1200@7.9MHz K,J,G 35@ 50MHz 250 2.00 280 









NOTE: ❏ Tolerance value: G= ±2%, J= ±5%, K= ±10%, M= ±20%. 

KE KITAGAWA 


41


FWI-2012/2520 SERIES 






FWI-2012-R33 ❏ 330@100MHz J,K,M 35@100MHz 630 0.60 400 



FWI-2012-R56 ❏ 560@25MHz J,K,M 20@100 MHz 520 0.81 280 




FWI-2012-1R0 ❏ 1000@7.9MHz J,K,M 26@50 MHz 320 1.08 250 





FWI-2012-2R7 ❏ 2700@7.9MHz J,K,M 10@7.9 MHz 220 3.30 120 

FWI-2012-3R3 ❏ 3300@7.9MHz J,K,M 10@7.9 MHz 190 3.60 100 

FWI-2520-R47 ❏ 470@7.9MHz J,K,M 47@ 50MHz 430 0.40 800 







FWI-2520-1R0 ❏ 1000@7.9MHz J,K,M 38@ 50MHz 260 0.72 670 






FWI-2520-3R3 ❏ 3300@7.9MHz J,K,M 25@ 7.9MHz 120 2.40 450 






FWI-2520-100 ❏ 10000@2.5MHz J,K,M 15@ 2.5MHz 60 4.30 300 

NOTE: ❏ Tolerance value: J= ±5%, K= ±10%, M= ±20%. 

42 

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RFID TRANSPONDER COILS –FWI4308T SERIES 


(Unit: mm) 


• Inductance measured using HP-4286A LCR meter with HP-16048A test fixture. 

• Q measured with HP-4284B impedance analyzer meter. 

• For 20°C rise. 

• According to EIA-481 Standard. 


Introduction 

• Wound Chip Inductors offers the best overall combination of low cost, close tolerance, better Q factor and 

high self-resonant frequency than Multilayer chip inductor. which are widely used in communication application region. 

Feature 

• High frequency applications. 

• Close tolerance application. 2% tolerance is available for particular inductance values. 

• Small footprint as well as low profile,suitable for lead free sodering. 

• High quality factor. 

• Custom values possible. 

• For ceramic or ferrite. 

Application 

For high-frequency application such as: 

• Car remote control key. 


Test S.R.F DCR 

Part Inductance Frequency Q (kHz) (Ω) 

Number (mH) (kHz) min. min. max. 

FWI-4308T-401 ❑ 0.40 125 15 4500 7.4 

FWI-4308T-901 ❑ 0.90 125 15 4000 22 

FWI-4308T-112 ❑ 1.08 125 15 4000 25 

FWI-4308T-202 ❑ 1.97 125 17 2400 34 

FWI-4308T-242 ❑ 2.38 125 17 2200 39 

FWI-4308T-332 ❑ 3.30 125 17 1800 51 

FWI-4308T-412 ❑ 4.15 125 17 1700 74 

FWI-4308T-492 ❑ 4.90 125 17 1300 96 

FWI-4308T-682 ❑ 6.80 125 17 1000 112 

FWI-4308T-712 ❑ 7.10 125 17 1000 115 

FWI-4308T-812 ❑ 8.10 125 17 960 123 

NOTE: ❏ Tolerance value: J = ±5%, K = ±10%, M= ±20%. 

KE KITAGAWA 


43


SMI SERIES 


(Unit: mm) 


Features 

• Wire wound construction offering higher current capacity than multilayer type. 

• Operating Temperature Range : -30°C to +100°C 

• Suitble for lead free soldering. 


Applications 

The SMI chip inductors can be used in a variety of electronics, including: 

• Computers 

• Computer Peripheral 

• Cordless Phones 

• OA product 

• VCRs 



SMI-252018 2.5±0.2 2.0±0.2 1.8±0.2 2.8±0.2 0.45 1.4 1.5 0.9 1.5 

SMI-322522 2.9±0.2 2.5±0.2 2.2±0.2 3.2±0.2 0.6 1.0 3 1.0 2 

SMI-453232 4.2±0.2 3.2±0.2 3.2±0.2 4.5±0.2 1.0 1.2 4 1.5 3 

44 

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SMI-252018 SERIES 


Test S.R.F DCR Rated DC 

Part Inductance Q Frequency (MHz) (Ω) Current 

Number (µH) min. (MHz) min. max. (mA) max. 

SMI-252018-R12K 0.12 ±10% 30 25.2 600 0.37 520 

SMI-252018-R15K 0.15±10% 30 25.2 550 0.42 480 

SMI-252018-R18K 0.18±10% 30 25.2 500 0.46 460 

SMI-252018-R22K 0.22±10% 30 25.2 450 0.52 430 

SMI-252018-R27K 0.27±10% 30 25.2 425 0.56 420 

SMI-252018-R33K 0.33±10% 30 25.2 400 0.60 400 

SMI-252018-R39K 0.39±10% 30 25.2 375 0.65 375 

SMI-252018-R47K 0.47±10% 30 25.2 350 0.68 350 

SMI-252018-R56K 0.56±10% 30 25.2 300 0.75 325 

SMI-252018-R68K 0.68±10% 30 25.2 270 0.85 300 

SMI-252018-R82K 0.82±10% 30 25.2 250 1.00 260 

SMI-252018-1R0J 1.00±5% 30 7.96 220 1.10 245 

SMI-252018-1R2J 1.20±5% 30 7.96 180 1.20 230 

SMI-252018-1R5J 1.50±5% 30 7.96 135 1.30 220 

SMI-252018-1R8J 1.80±5% 30 7.96 100 1.45 210 

SMI-252018-2R2J 2.20±5% 30 7.96 75 1.55 200 

SMI-252018-2R7J 2.70±5% 30 7.96 55 1.70 195 

SMI-252018-3R3J 3.30±5% 30 7.96 48 1.90 185 

SMI-252018-3R9J 3.90±5% 30 7.96 43 2.10 180 

SMI-252018-4R7J 4.70±5% 30 7.96 40 2.30 175 

SMI-252018-5R6J 5.60±5% 25 7.96 36 2.50 170 

SMI-252018-6R8J 6.80±5% 25 7.96 33 2.70 165 

SMI-252018-8R2J 8.20±5% 25 7.96 30 3.05 160 

SMI-252018-100J 10.0±5% 25 2.52 27 3.50 155 

SMI-252018-120J 12.0±5% 25 2.52 23 3.80 150 

SMI-252018-150J 15.0±5% 25 2.52 20 4.40 140 

SMI-252018-180J 18.0±5% 25 2.52 18 4.80 130 

SMI-252018-220J 22.0±5% 25 2.52 17 5.50 125 

SMI-252018-270J 27.0±5% 25 2.52 16 6.30 115 

SMI-252018-330J 33.0±5% 25 2.52 15 7.10 110 

SMI-252018-390J 39.0±5% 20 2.52 14 9.50 90 

SMI-252018-470J 47.0±5% 20 2.52 13 11.10 80 

SMI-252018-560J 56.0±5% 20 2.52 12 12.10 75 

SMI-252018-680J 68.0±5% 20 2.52 11 16.60 70 

SMI-252018-820J 82.0±5% 30 2.52 10 19.00 65 

SMI-252018-101J 100.0±5% 20 0.796 9 21.10 60 


NOTE: ❏ Tolerance value: J= ±5%, K= ±10%. 

KE KITAGAWA 


45






Part Inductance Q Frequency(MHz) (Ω) Current 


SMI-322522-R10M 0.10 28 100 700 0.44 450 

SMI-322522-R12M 0.12 30 25.2 500 0.22 450 

SMI-322522-R15M 0.15 30 25.2 450 0.25 450 

SMI-322522-R18M 0.18 30 25.2 400 0.28 450 

SMI-322522-R22M 0.22 30 25.2 350 0.32 450 

SMI-322522-R27M 0.27 30 25.2 320 0.36 450 

SMI-322522-R33M 0.33 30 25.2 300 0.40 450 

SMI-322522-R39M 0.39 30 25.2 250 0.45 450 

SMI-322522-R47M 0.47 30 25.2 220 0.50 450 

SMI-322522-R56M 0.56 30 25.2 180 0.55 450 

SMI-322522-R68M 0.68 30 25.2 160 0.60 450 

SMI-322522-R82M 0.82 30 25.2 140 0.65 450 

SMI-322522-1R0K 1.0 30 7.96 120 0.70 400 

SMI-322522-1R2K 1.2 30 7.96 100 0.75 390 

SMI-322522-1R5K 1.5 30 7.96 85 0.85 370 

SMI-322522-1R8K 1.8 30 7.96 80 0.90 350 

SMI-322522-2R2K 2.2 30 7.96 75 1.00 320 

SMI-322522-2R7K 2.7 30 7.96 70 1.10 290 

SMI-322522-3R3K 3.3 30 7.96 60 1.20 260 

SMI-322522-3R9K 3.9 30 7.96 55 1.30 250 

SMI-322522-4R7K 4.7 30 7.96 50 1.50 220 

SMI-322522-5R6K 5.6 30 7.96 47 1.60 200 

SMI-322522-6R8K 6.8 30 7.96 43 1.80 180 

SMI-322522-8R2K 8.2 30 7.96 40 2.00 170 

SMI-322522-100K 10 30 2.52 36 2.10 150 

SMI-322522-120K 12 30 2.52 33 2.50 140 

SMI-322522-150K 15 30 2.52 28 2.80 130 

SMI-322522-180K 18 30 2.52 25 3.30 120 

SMI-322522-220K 22 30 2.52 23 3.70 110 

SMI-322522-270K 27 30 2.52 18 5.00 80 

SMI-322522-330K 33 30 2.52 17 5.60 70 

SMI-322522-390K 39 30 2.52 16 6.40 65 

SMI-322522-470K 47 30 2.52 15 7.00 60 

SMI-322522-560K 56 30 2.52 13 8.00 55 

SMI-322522-680K 68 30 2.52 12 9.00 50 

SMI-322522-820K 82 30 2.52 11 10.0 45 

SMI-322522-101K 100 20 0.796 10 11.0 40 

NOTE: ❏ Tolerance value: K= ±10%, M= ±20%. 

46 

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Part Inductance Q Frequency(MHz) (Ω) Current 


SMI-453232-R10M 0.10 35 25.2 300 0.18 800 

SMI-453232-R12M 0.12 35 25.2 280 0.20 770 

SMI-453232-R15M 0.15 35 25.2 250 0.22 730 

SMI-453232-R18M 0.18 35 25.2 220 0.24 700 

SMI-453232-R22M 0.22 40 25.2 200 0.25 665 

SMI-453232-R27M 0.27 40 25.2 180 0.26 635 

SMI-453232-R33M 0.33 40 25.2 165 0.28 605 

SMI-453232-R39M 0.39 40 25.2 150 0.30 570 

SMI-453232-R47M 0.47 40 25.2 145 0.32 545 

SMI-453232-R56M 0.56 40 25.2 140 0.36 520 

SMI-453232-R68M 0.68 40 25.2 135 0.40 500 

SMI-453232-R82M 0.82 40 25.2 130 0.45 475 

SMI-453232-1R0K 1.0 50 7.96 100 0.50 450 

SMI-453232-1R2K 1.2 50 7.96 80 0.55 430 

SMI-453232-1R5K 1.5 50 7.96 70 0.60 410 

SMI-453232-1R8K 1.8 50 7.96 60 0.65 390 

SMI-453232-2R2K 2.2 50 7.96 55 0.70 380 

SMI-453232-2R7K 2.7 50 7.96 50 0.75 370 

SMI-453232-3R3K 3.3 50 7.96 45 0.80 355 

SMI-453232-3R9K 3.9 50 7.96 40 0.90 330 

SMI-453232-4R7K 4.7 50 7.96 35 1.00 315 

SMI-453232-5R6K 5.6 50 7.96 33 1.10 300 

SMI-453232-6R8K 6.8 50 7.96 27 1.20 285 

SMI-453232-8R2K 8.2 50 7.96 25 1.40 270 

SMI-453232-100K 10 50 2.52 20 1.60 250 

SMI-453232-120K 12 50 2.52 18 2.00 225 

SMI-453232-150K 15 50 2.52 17 2.50 200 

SMI-453232-180K 18 50 2.52 15 2.80 190 

SMI-453232-220K 22 50 2.52 13 3.20 180 

SMI-453232-270K 27 50 2.52 12 3.60 170 

SMI-453232-330K 33 50 2.52 11 4.00 160 

SMI-453232-390K 39 50 2.52 10 4.50 150 

SMI-453232-470K 47 50 2.52 10 5.00 140 

SMI-453232-560K 56 50 2.52 9.0 5.50 135 

SMI-453232-680K 68 50 2.52 9.0 6.00 130 

SMI-453232-820K 82 50 2.52 8.0 7.00 120 

SMI-453232-101K 100 40 0.796 8.0 8.00 110 

SMI-453232-121K 120 40 0.796 6.0 8.00 110 

SMI-453232-151K 150 40 0.796 5.0 9.00 105 

SMI-453232-181K 180 40 0.796 5.0 9.50 102 

SMI-453232-221K 220 40 0.796 4.0 13.0 100 

SMI-453232-271K 270 40 0.796 4.0 12.0 92 

SMI-453232-331K 330 40 0.796 3.5 14.0 85 

SMI-453232-391K 390 40 0.796 3.0 18.0 80 

SMI-453232-471K 470 40 0.796 3.0 26.0 62 

SMI-453232-561K 560 30 0.796 3.0 30.0 50 

SMI-453232-681K 680 30 0.796 3.0 30.0 50 

SMI-453232-821K 820 30 0.796 2.5 35.0 30 

SMI-453232-102K 1000 20 0.252 2.5 40.0 30 


NOTE: ❏ Tolerance value: K= ±10%, M= ±20%. 

KE KITAGAWA 


47


POWER CHOKE - TRQ2B/3B/3C/4C/6C SERIES 


(Unit: mm) 


• Inductance is measured with HP-4284A LCR meter or equivalent. 

• S.R.F. measured with HP-8714C RF network analyzer or equivalent. 

• Maximum allowable DC current is that which causes a 10% inductance reduction of the initial value, or coil temperature 

to rise by 40°C,whichever is smaller. (Reference ambient temperature 20°C). 

• Operating Temperature Range : -25°C to +85°C. 


Features 

• Open magnetic sructure enables low cost. 

• Low DC resistance permits high current flow. 

• The series exhibit low voltage drops and small variations in inductance with respect to temperature rise and DC current 

level. This makes them excellent for use as power supply line choke coils. 

• Excellent solder heat resistance. Both flow and reflow soldering methods can be employed. 

• Suitable for lead free soldering. 

• ROHS Compliant. 

Applications 

• Suitable for enhancing the performance of electronic circuits in video, communications and audio equipment. 



TRQ2B 2.5±0.3 2.0±0.3 2.0±0.2 2.0±0.2 0.8 0.8 1.2 0.8 2.5 

TRQ3B 3.2±0.3 1.6±0.3 2.0±0.3 2.3±0.2 1.0 1.0 1.3 1.0 3.0 

TRQ3C 3.2±0.3 2.5±0.2 2.0±0.2 2.5±0.2 0.9±0.3 1.3±0.3 1.3 1.0 3.0 

TRQ4C 4.5±0.3 3.2±0.2 2.6±0.2 3.6±0.2 1.0min. 1.0min. 1.8 1.5 3.8 

TRQ6C 5.7±0.3 5.0±0.3 4.7±0.3 5.0±0.3 1.3min. 1.7min. 2.3 1.7 5.5 

48 

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Test DC Rated DC 

Part Inductance FrequencyResistance Current 

Number (µH) (MHz) (Ω) max. (A) max. 

TRQ2B-1R0 ❏ 1.0 1 0.100 0.300 

TRQ2B-1R2 ❏ 1.2 1 0.125 0.290 

TRQ2B-1R5 ❏ 1.5 1 0.130 0.280 

TRQ2B-1R8 ❏ 1.8 1 0.180 0.270 

TRQ2B-2R2 ❏ 2.2 1 0.230 0.250 

TRQ2B-2R7 ❏ 2.7 1 0.240 0.240 

TRQ2B-3R3 ❏ 3.3 1 0.280 0.230 

TRQ2B-3R9 ❏ 3.9 1 0.360 0.220 

TRQ2B-4R7 ❏ 4.7 1 0.400 0.210 

TRQ2B-5R6 ❏ 5.6 1 0.550 0.205 

TRQ2B-6R8 ❏ 6.8 1 0.620 0.200 

TRQ2B-8R2 ❏ 8.2 1 0.690 0.195 

TRQ2B-100 ❏ 10 1 1.000 0.190 

TRQ2B-120 ❏ 12 1 1.100 0.185 

TRQ2B-150 ❏ 15 1 1.250 0.180 

TRQ2B-180 ❏ 18 1 1.400 0.175 

TRQ2B-220 ❏ 22 1 1.750 0.170 

TRQ2B-270 ❏ 27 1 2.750 0.165 

TRQ2B-330 ❏ 33 1 3.000 0.160 

TRQ2B-390 ❏ 39 1 3.250 0.155 

TRQ2B-470 ❏ 47 1 3.600 0.150 

TRQ2B-560 ❏ 56 1 5.350 0.145 

TRQ2B-680 ❏ 68 1 5.700 0.135 

TRQ2B-820 ❏ 82 1 6.900 0.125 

TRQ2B-101 ❏ 100 1 7.250 0.110 

TRQ2B-121 ❏ 120 1 8.400 0.100 

TRQ2B-151 ❏ 150 1 15.30 0.090 

TRQ2B-181 ❏ 180 1 16.20 0.085 


NOTE: ❏ Tolerance value: J= ±5%, K= ±10%,M = ±20%, N = ±30%. 




Number (nH) (MHz) (mΩ) max. (A) 

TRQ3B-45N ❏ 45 1 27 1.0 

TRQ3B-95N ❏ 95 1 35 0.9 

TRQ3B-R18 ❏ 180 1 48 0.8 

TRQ3B-R29 ❏ 290 1 72 0.7 

TRQ3B-R39 ❏ 390 1 82 0.6 

TRQ3B-R55 ❏ 550 1 150 0.5 

TRQ3B-R75 ❏ 750 1 180 0.4 

TRQ3B-R88 ❏ 880 1 200 0.3 


KE KITAGAWA 


49





Test DC S.R.F Rated DC 

Part Inductance FrequencyResistance (MHz) Current 

Number (µH) (KHz) (Ω) max. min. (A) max. 

TRQ3C-R15 ❏ 0.15 1000 0.021 400 4.40 

TRQ3C-R27 ❏ 0.27 1000 0.022 250 4.00 

TRQ3C-R39 ❏ 0.39 1000 0.033 200 3.10 

TRQ3C-R56 ❏ 0.56 1000 0.050 180 2.90 

TRQ3C-R82 ❏ 0.82 1000 0.053 150 2.60 

TRQ3C-1R0 ❏ 1.0 1000 0.063 100 2.30 

TRQ3C-1R2 ❏ 1.2 1000 0.092 90 2.10 

TRQ3C-1R5 ❏ 1.5 1000 0.100 80 1.70 

TRQ3C-1R8 ❏ 1.8 1000 0.110 72 1.50 

TRQ3C-2R2 ❏ 2.2 1000 0.124 64 1.30 

TRQ3C-2R7 ❏ 2.7 1000 0.132 60 1.20 

TRQ3C-3R3 ❏ 3.3 1000 0.167 53 1.15 

TRQ3C-3R9 ❏ 3.9 1000 0.222 45 1.00 

TRQ3C-4R7 ❏ 4.7 1000 0.247 43 0.90 

TRQ3C-5R6 ❏ 5.6 1000 0.359 38 0.78 

TRQ3C-6R8 ❏ 6.8 1000 0.392 32 0.75 

TRQ3C-8R2 ❏ 8.2 1000 0.450 30 0.70 

TRQ3C-100 ❏ 10 1000 0.509 26 0.65 

TRQ3C-120 ❏ 12 1000 0.674 26 0.61 

TRQ3C-150 ❏ 15 1000 0.760 26 0.55 

TRQ3C-180 ❏ 18 1000 0.978 20 0.45 

TRQ3C-220 ❏ 22 100 1.12 19 0.43 

TRQ3C-270 ❏ 27 100 1.24 18 0.38 

TRQ3C-330 ❏ 33 100 1.94 17 0.35 

TRQ3C-390 ❏ 39 100 2.00 16 0.33 

TRQ3C-470 ❏ 47 100 3.20 15 0.30 

TRQ3C-560 ❏ 56 100 3.64 13 0.25 

TRQ3C-680 ❏ 68 100 4.06 12 0.21 

TRQ3C-820 ❏ 82 100 4.58 12 0.20 

TRQ3C-101 ❏ 100 100 6.88 10 0.18 

TRQ3C-121 ❏ 120 100 7.47 8 0.16 

TRQ3C-151 ❏ 150 100 8.32 7 0.14 

TRQ3C-181 ❏ 180 100 13.16 7 0.12 

TRQ3C-221 ❏ 220 100 14.4 6.8 0.10 

TRQ3C-271 ❏ 270 100 15.0 6 0.08 

TRQ3C-331 ❏ 330 100 18.9 5.6 0.06 

TRQ3C-391 ❏ 390 1 20.4 5 0.06 

TRQ3C-471 ❏ 470 1 27.5 4 0.06 

TRQ3C-561 ❏ 560 1 29.8 4 0.05 


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TRQ4C-1R0 ❏ 1.0 1000 0.08 120 1.08 

TRQ4C-1R5 ❏ 1.5 1000 0.09 85 1.00 

TRQ4C-1R8 ❏ 1.8 1000 0.10 75 0.96 

TRQ4C-2R2 ❏ 2.2 1000 0.11 62 0.90 

TRQ4C-2R7 ❏ 2.7 1000 0.12 53 0.87 

TRQ4C-3R3 ❏ 3.3 1000 0.13 47 0.80 

TRQ4C-3R9 ❏ 3.9 1000 0.15 41 0.78 

TRQ4C-4R7 ❏ 4.7 1000 0.20 38 0.75 

TRQ4C-5R6 ❏ 5.6 1000 0.23 33 0.73 

TRQ4C-6R8 ❏ 6.8 1000 0.25 31 0.72 

TRQ4C-8R2 ❏ 8.2 1000 0.27 27 0.68 

TRQ4C-100 ❏ 10 1000 0.35 23 0.65 

TRQ4C-120 ❏ 12 1000 0.47 21 0.62 

TRQ4C-150 ❏ 15 1000 0.54 19 0.57 

TRQ4C-180 ❏ 18 1000 0.56 17 0.48 

TRQ4C-220 ❏ 22 1000 0.64 15 0.42 

TRQ4C-270 ❏ 27 100 0.75 14 0.37 

TRQ4C-330 ❏ 33 100 0.86 12 0.31 

TRQ4C-390 ❏ 39 100 1.18 11 0.30 

TRQ4C-470 ❏ 47 100 1.37 10 0.28 

TRQ4C-560 ❏ 56 100 1.56 9.3 0.25 

TRQ4C-680 ❏ 68 100 1.92 8.4 0.22 

TRQ4C-820 ❏ 82 100 2.08 7.5 0.20 

TRQ4C-101 ❏ 100 100 2.96 6.8 0.19 

TRQ4C-121 ❏ 120 100 3.20 6.2 0.17 

TRQ4C-151 ❏ 150 100 3.72 5.5 0.13 

TRQ4C-181 ❏ 180 100 5.16 5.0 0.12 

TRQ4C-221 ❏ 220 100 5.90 4.5 0.11 

TRQ4C-271 ❏ 270 100 6.55 4.0 0.105 

TRQ4C-331 ❏ 330 100 7.75 3.6 0.100 

TRQ4C-391 ❏ 390 100 8.06 3.3 0.095 

TRQ4C-471 ❏ 470 1 12.5 3.0 0.090 

TRQ4C-561 ❏ 560 1 13.0 2.7 0.070 

TRQ4C-681 ❏ 680 1 14.6 2.5 0.065 

TRQ4C-821 ❏ 820 1 16.8 2.2 0.060 

TRQ4C-102 ❏ 1000 1 26.4 2.0 0.050 

TRQ4C-122 ❏ 1200 1 44.0 1.8 0.045 

TRQ4C-152 ❏ 1500 1 50.2 1.6 0.040 

TRQ4C-182 ❏ 1800 1 55.8 1.5 0.035 

TRQ4C-222 ❏ 2200 1 62.4 1.3 0.030 



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TRQ6C-R12 ❏ 0.12 100 0.0098 450 6.0 

TRQ6C-R27 ❏ 0.27 100 0.014 300 5.3 

TRQ6C-R47 ❏ 0.47 100 0.018 200 4.8 

TRQ6C-1R0 ❏ 1.0 100 0.027 160 4.0 

TRQ6C-1R5 ❏ 1.5 100 0.031 110 3.7 

TRQ6C-2R2 ❏ 2.2 100 0.041 80 3.2 

TRQ6C-3R3 ❏ 3.3 100 0.050 40 2.9 

TRQ6C-4R7 ❏ 4.7 100 0.065 30 2.7 

TRQ6C-6R8 ❏ 6.8 100 0.104 25 2.0 

TRQ6C-100 ❏ 10 100 0.130 20 1.7 

TRQ6C-150 ❏ 15 100 0.210 17 1.4 

TRQ6C-220 ❏ 22 100 0.266 15 1.2 

TRQ6C-330 ❏ 33 100 0.448 12 0.9 

TRQ6C-470 ❏ 47 100 0.560 10 0.8 

TRQ6C-680 ❏ 68 100 0.880 7.6 0.64 

TRQ6C-101 ❏ 100 1 1.204 6.5 0.56 

TRQ6C-151 ❏ 150 1 2.66 5.0 0.42 

TRQ6C-221 ❏ 220 1 3.36 4.0 0.32 

TRQ6C-331 ❏ 330 1 6.16 3.1 0.27 

TRQ6C-471 ❏ 470 1 7.56 2.4 0.24 

TRQ6C-681 ❏ 680 1 11.34 1.9 0.19 

TRQ6C-102 ❏ 1000 1 14.42 1.7 0.15 

TRQ6C-222 ❏ 2200 1 30.1 1.2 0.10 

TRQ6C-472 ❏ 4700 1 55.0 0.8 0.07 

TRQ6C-103 ❏ 10000 1 110 0.5 0.05 

NOTE: ❏ Tolerance value: J = ±5%, K = ±10%, M = ±20%, N = ±30%. 

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POWER CHOKE - SN0302/0403/0502/0504/0703/0705/1004/1005 SERIES 


(Unit: mm) 


• Inductance is measured with HP-4284A LCR Meter or equivalent. 

• Maximum allowable DC current is that which causes a 15% inductance reduction of the initial value, 

or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C). 


Features 

• Excellent solderability and high heat resistance. 

• Excellent terminal strength construction. 

• Packed in embossed carrier tape and can be used by automatic mounting machine. 



Applications 

• Power supply for VCR, OA equipment, LCD television set notebook, DC to DC converters. 



Type A B C D E F G 

SN0302 3.0±0.3 3.5±0.3 2.3±0.3 1.0Ref. 3.5 1.5 1.0 

SN0403 4.0±0.3 4.5±0.3 3.2±0.3 1.1Ref. 4.5 2.0 1.0 

SN0502 5.2±0.3 5.8±0.3 2.5±0.3 1.4Ref. 5.7 2.55 1.2 

SN0504 5.2±0.3 5.8±0.3 4.5±0.3 1.4Ref. 5.7 2.55 1.2 

SN0703 7.0±0.3 7.8±0.3 3.5±0.5 1.7Ref. 7.5 3.4 1.5 

SN0705 7.0±0.3 7.8±0.3 5.0±0.5 1.7Ref. 7.5 3.4 1.5 

SN1004 9.0±0.3 10.0±0.3 4.0±0.5 2.2Ref. 9.5 4.25 2.0 

SN1005 9.0±0.3 10.0±0.3 5.4±0.5 2.2Ref. 9.5 4.25 2.0 

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Number (µH) (KHz) (Ω) max. (A) max. 

SN0302-1R0 ❏ 1.0 100 0.06 2.70 

SN0302-1R2 ❏ 1.2 100 0.07 2.50 

SN0302-1R5 ❏ 1.5 100 0.07 2.30 

SN0302-1R8 ❏ 1.8 100 0.08 2.00 

SN0302-2R2 ❏ 2.2 100 0.09 1.85 

SN0302-2R7 ❏ 2.7 100 0.10 1.70 

SN0302-3R3 ❏ 3.3 100 0.11 1.60 

SN0302-3R9 ❏ 3.9 100 0.12 1.50 

SN0302-4R7 ❏ 4.7 100 0.15 1.35 

SN0302-5R6 ❏ 5.6 100 0.16 1.30 

SN0302-6R8 ❏ 6.8 100 0.18 1.20 

SN0302-8R2 ❏ 8.2 100 0.20 1.05 

SN0302-100 ❏ 10 100 0.25 0.90 

SN0302-120 ❏ 12 100 0.28 0.85 

SN0302-150 ❏ 15 100 0.40 0.80 

SN0302-180 ❏ 18 100 0.46 0.75 

SN0302-220 ❏ 22 100 0.66 0.65 

SN0302-270 ❏ 27 100 0.75 0.55 

SN0302-330 ❏ 33 100 0.85 0.50 

SN0302-390 ❏ 39 100 1.12 0.45 

SN0302-470 ❏ 47 100 1.27 0.40 

SN0302-560 ❏ 56 100 1.45 0.35 

SN0302-680 ❏ 68 100 1.85 0.32 

SN0302-820 ❏ 82 100 2.10 0.30 

SN0302-101 ❏ 100 100 2.85 0.28 

SN0302-121 ❏ 120 100 3.20 0.25 

SN0302-151 ❏ 150 100 4.60 0.23 

SN0302-181 ❏ 180 100 5.00 0.21 

SN0302-221 ❏ 220 100 5.70 0.19 

SN0302-271 ❏ 270 100 8.60 0.17 

SN0302-331 ❏ 330 100 10.0 0.15 

SN0302-391 ❏ 390 100 10.8 0.14 

SN0302-471 ❏ 470 100 14.3 0.13 

SN0302-561 ❏ 560 100 16.0 0.12 

SN0302-681 ❏ 680 100 18.0 0.11 

SN0302-821 ❏ 820 100 22.5 0.10 

SN0302-102 ❏ 1000 100 26.0 0.09 

SN0302-122 ❏ 1200 100 30.0 0.08 

NOTE: ❏ Tolerance value: K = ±10%, L = ±15%, M = ±20%. 

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SN0403-1R0 ❏ 1.0 100 0.0487 2.56 

SN0403-1R4 ❏ 1.4 100 0.0562 2.52 

SN0403-1R8 ❏ 1.8 100 0.0637 1.95 

SN0403-2R2 ❏ 2.2 100 0.0712 1.75 

SN0403-2R7 ❏ 2.7 100 0.0787 1.58 

SN0403-3R3 ❏ 3.3 100 0.0862 1.44 

SN0403-3R9 ❏ 3.9 100 0.0937 1.33 

SN0403-5R6 ❏ 5.6 100 0.1257 1.25 

SN0403-6R8 ❏ 6.8 100 0.1312 1.18 

SN0403-8R2 ❏ 8.2 100 0.1462 1.12 

SN0403-100 ❏ 10 100 0.182 1.04 

SN0403-120 ❏ 12 100 0.210 0.97 

SN0403-150 ❏ 15 100 0.235 0.85 

SN0403-180 ❏ 18 100 0.338 0.74 

SN0403-220 ❏ 22 100 0.378 0.68 

SN0403-270 ❏ 27 100 0.522 0.62 

SN0403-330 ❏ 33 100 0.540 0.56 

SN0403-390 ❏ 39 100 0.587 0.52 

SN0403-470 ❏ 47 100 0.844 0.44 

SN0403-560 ❏ 56 100 0.937 0.42 

SN0403-680 ❏ 68 100 1.117 0.37 

SN0403-880 ❏ 88 100 1.200 0.30 

SN0403-101 ❏ 100 100 1.500 0.27 

SN0502-100 ❏ 10 100 0.180 1.50 

SN0502-120 ❏ 12 100 0.200 1.40 

SN0502-150 ❏ 15 100 0.235 1.30 

SN0502-180 ❏ 18 100 0.280 1.23 

SN0502-220 ❏ 22 100 0.310 1.11 

SN0502-270 ❏ 27 100 0.380 0.97 

SN0502-330 ❏ 33 100 0.490 0.88 

SN0502-390 ❏ 39 100 0.530 0.80 

SN0502-470 ❏ 47 100 0.760 0.72 

SN0502-560 ❏ 56 100 0.830 0.68 

SN0502-680 ❏ 68 100 1.04 0.61 

SN0502-820 ❏ 82 100 1.17 0.58 

SN0502-101 ❏ 100 100 1.48 0.52 

SN0502-121 ❏ 120 100 1.97 0.48 

SN0502-151 ❏ 150 100 2.63 0.40 

SN0502-181 ❏ 180 100 3.00 0.38 

SN0502-221 ❏ 220 100 3.70 0.35 


NOTE: ❏ Tolerance value: K = ±10%, L = ±15%, M = ±20% 

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SN0504-100 ❏ 10 100 0.10 1.44 

SN0504-120 ❏ 12 100 0.12 1.40 

SN0504-150 ❏ 15 100 0.14 1.30 

SN0504-180 ❏ 18 100 0.15 1.23 

SN0504-220 ❏ 22 100 0.18 1.11 

SN0504-270 ❏ 27 100 0.20 0.97 

SN0504-330 ❏ 33 100 0.23 0.88 

SN0504-390 ❏ 39 100 0.32 0.80 

SN0504-470 ❏ 47 100 0.37 0.72 

SN0504-560 ❏ 56 100 0.42 0.68 

SN0504-680 ❏ 68 100 0.46 0.61 

SN0504-820 ❏ 82 100 0.60 0.58 

SN0504-101 ❏ 100 100 0.70 0.52 

SN0504-121 ❏ 120 100 0.93 0.48 

SN0504-151 ❏ 150 100 1.10 0.40 

SN0504-181 ❏ 180 100 1.38 0.38 

SN0504-221 ❏ 220 100 1.57 0.35 

SN0703-100 ❏ 10 100 0.0803 1.44 

SN0703-120 ❏ 12 100 0.0897 1.39 

SN0703-150 ❏ 15 100 0.104 1.24 

SN0703-180 ❏ 18 100 0.111 1.12 

SN0703-220 ❏ 22 100 0.129 1.07 

SN0703-270 ❏ 27 100 0.153 0.94 

SN0703-330 ❏ 33 100 0.170 0.85 

SN0703-390 ❏ 39 100 0.217 0.74 

SN0703-470 ❏ 47 100 0.252 0.68 

SN0703-560 ❏ 56 100 0.282 0.64 

SN0703-680 ❏ 68 100 0.332 0.59 

SN0703-820 ❏ 82 100 0.406 0.54 

SN0703-101 ❏ 100 100 0.481 0.51 

SN0703-121 ❏ 120 100 0.536 0.49 

SN0703-151 ❏ 150 100 0.755 0.40 

SN0703-181 ❏ 180 100 1.022 0.36 

SN0703-221 ❏ 220 100 1.200 0.31 

SN0703-271 ❏ 270 100 1.306 0.29 

SN0703-331 ❏ 330 100 1.495 0.28 


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SN0705-100 ❏ 10 100 0.07 2.30 

SN0705-120 ❏ 12 100 0.08 2.00 

SN0705-150 ❏ 15 100 0.09 1.80 

SN0705-180 ❏ 18 100 0.10 1.60 

SN0705-220 ❏ 22 100 0.11 1.50 

SN0705-270 ❏ 27 100 0.12 1.30 

SN0705-330 ❏ 33 100 0.13 1.20 

SN0705-390 ❏ 39 100 0.16 1.10 

SN0705-470 ❏ 47 100 0.18 1.10 

SN0705-560 ❏ 56 100 0.24 0.94 

SN0705-680 ❏ 68 100 0.28 0.85 

SN0705-820 ❏ 82 100 0.37 0.78 

SN0705-101 ❏ 100 100 0.43 0.72 

SN0705-121 ❏ 120 100 0.47 0.66 

SN0705-151 ❏ 150 100 0.64 0.58 

SN0705-181 ❏ 180 100 0.71 0.51 

SN0705-221 ❏ 220 100 0.96 0.49 

SN0705-271 ❏ 270 100 1.11 0.42 

SN0705-331 ❏ 330 100 1.26 0.40 

SN0705-391 ❏ 390 100 1.77 0.36 

SN0705-471 ❏ 470 100 1.96 0.34 

SN1004-100 ❏ 10 100 0.053 2.38 

SN1004-120 ❏ 12 100 0.061 2.13 

SN1004-150 ❏ 15 100 0.070 1.87 

SN1004-180 ❏ 18 100 0.081 1.73 

SN1004-220 ❏ 22 100 0.088 1.60 

SN1004-270 ❏ 27 100 0.100 1.44 

SN1004-330 ❏ 33 100 0.120 1.26 

SN1004-390 ❏ 39 100 0.151 1.20 

SN1004-470 ❏ 47 100 0.170 1.10 

SN1004-560 ❏ 56 100 0.199 1.01 

SN1004-680 ❏ 68 100 0.223 0.91 

SN1004-820 ❏ 82 100 0.252 0.85 

SN1004-101 ❏ 100 100 0.344 0.74 

SN1004-121 ❏ 120 100 0.396 0.69 

SN1004-151 ❏ 150 100 0.544 0.61 

SN1004-181 ❏ 180 100 0.621 0.56 

SN1004-221 ❏ 220 100 0.721 0.53 

SN1004-271 ❏ 270 100 0.949 0.45 

SN1004-331 ❏ 330 100 1.100 0.42 

SN1004-391 ❏ 390 100 1.245 0.38 

SN1004-471 ❏ 470 100 1.526 0.35 

SN1004-561 ❏ 560 100 1.904 0.32 



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Number (µH) (KHz) (Ω) max. (A) Max 

SN1005-100 ❏ 10 100 0.06 2.60 

SN1005-120 ❏ 12 100 0.07 2.45 

SN1005-150 ❏ 15 100 0.08 2.27 

SN1005-180 ❏ 18 100 0.09 2.15 

SN1005-220 ❏ 22 100 0.10 1.95 

SN1005-270 ❏ 27 100 0.11 1.76 

SN1005-330 ❏ 33 100 0.12 1.50 

SN1005-390 ❏ 39 100 0.14 1.37 

SN1005-470 ❏ 47 100 0.17 1.28 

SN1005-560 ❏ 56 100 0.19 1.17 

SN1005-680 ❏ 68 100 0.22 1.11 

SN1005-820 ❏ 82 100 0.25 1.00 

SN1005-101 ❏ 100 100 0.35 0.97 

SN1005-121 ❏ 120 100 0.40 0.89 

SN1005-151 ❏ 150 100 0.47 0.78 

SN1005-181 ❏ 180 100 0.63 0.72 

SN1005-221 ❏ 220 100 0.73 0.66 

SN1005-271 ❏ 270 100 0.97 0.57 

SN1005-331 ❏ 330 100 1.15 0.52 

SN1005-391 ❏ 390 100 1.30 0.48 

SN1005-471 ❏ 470 100 1.48 0.42 

SN1005-561 ❏ 560 100 1.90 0.33 

SN1005-681 ❏ 680 100 2.25 0.28 

SN1005-821 ❏ 820 100 2.55 0.24 

NOTE: ❏ Tolerance value: K = ±10%, L = ±15%,M = ±20%. 

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POWER CHOKE - SA0603~ SA1807H SERIES 


SA0603 

(Unit: mm) 

SA1303 SA1305 SA1311 

SA1807 


SA1807H 


• 1. Inductance drops 10% typical at Isat level with temperature rise under 30°C in accordance with Irms measurement. 

2. Inductance drops 10% typical at Isat level with temperature rise under 40°C in accordance with Irms measurement. 



Features 

• Low profile very effective in space-conscious applications. 

• Low resistance and high energy storage. 

• Low resistance with high current rating. 


Applications 

• For DC-DC Converter used in notebooks computers, PDA and mobile handphones. Step-up 

or step-down converters, flash memory. 


Type A B C D E F G H I J 

SA0603 6.60max. 4.45max. 2.92max. 4.00 1.27 1.00 4.32 2.64 1.14 4.57 

SA1303 12.95max. 9.40max. 3.0max. 8.38 2.54 2.54 7.62 2.79 2.92 7.37 

SA1305 12.95max. 9.40max. 5.21max. 8.38 2.54 2.54 7.62 2.79 2.92 7.37 

SA1311 12.95max. 9.40max. 11.43max. 8.38 2.54 2.54 7.62 2.79 2.92 7.37 

SA1807 18.54max. 15.24max. 7.11max. 12.7 2.54 2.54 12.7 2.79 2.92 12.45 

SA1807H 22.35max. 16.26max. 8.0max. 12.7 8.3 2.00 15.0 8.64 3.18 17.53 

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59


POWER CHOKE - SA0603/ SA1303 SERIES 



Test 

DC 

Part Inductance FrequencyResistance Isat Irms 

Number (µH) (KHz) (Ω) max. (A) max. (A) max. 

SA0603-1R0 ❏ 1.0 100 0.06 2.90 2.00 

SA0603-1R5 ❏ 1.5 100 0.06 2.60 1.80 

SA0603-2R2 ❏ 2.2 100 0.07 2.30 1.60 

SA0603-3R3 ❏ 3.3 100 0.08 2.00 1.40 

SA0603-4R7 ❏ 4.7 100 0.135 1.50 1.00 

SA0603-6R8 ❏ 6.8 100 0.16 1.20 0.84 

SA0603-100 ❏ 10 100 0.20 1.10 0.77 

SA0603-150 ❏ 15 100 0.31 0.90 0.63 

SA0603-220 ❏ 22 100 0.43 0.70 0.49 

SA0603-330 ❏ 33 100 0.51 0.58 0.40 

SA0603-470 ❏ 47 100 0.84 0.50 0.35 

SA0603-680 ❏ 68 100 1.22 0.40 0.28 

SA0603-101 ❏ 100 100 1.77 0.31 0.21 

SA0603-151 ❏ 150 100 2.40 0.27 0.18 

SA0603-221 ❏ 220 100 3.76 0.22 0.15 

SA0603-331 ❏ 330 100 5.71 0.18 0.13 

SA0603-471 ❏ 470 100 7.80 0.16 0.11 

SA0603-681 ❏ 680 100 11.23 0.14 0.10 

SA0603-102 ❏ 1000 100 19.50 0.10 0.07 

NOTE: ❏ Tolerance value: K = ±10%, M = ±20%. 


Test 

DC 



SA1303-100 ❏ 10 100 0.090 2.40 2.00 

SA1303-150 ❏ 15 100 0.120 2.00 1.50 

SA1303-220 ❏ 22 100 0.190 1.60 1.30 

SA1303-330 ❏ 33 100 0.250 1.40 1.10 

SA1303-470 ❏ 47 100 0.320 1.00 0.80 

SA1303-560 ❏ 56 100 0.300 0.95 0.75 

SA1303-680 ❏ 68 100 0.550 0.90 0.70 

SA1303-101 ❏ 100 100 0.700 0.70 0.60 

SA1303-151 ❏ 150 100 1.000 0.60 0.50 

SA1303-221 ❏ 220 100 1.600 0.50 0.40 

SA1303-331 ❏ 330 100 2.200 0.40 0.30 

SA1303-471 ❏ 470 100 3.300 0.30 0.20 

SA1303-681 ❏ 680 100 4.400 0.20 0.10 

SA1303-102 ❏ 1000 100 7.000 0.10 0.05 


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POWER CHOKE - SA1305/1311 SERIES 


Test 

DC 



SA1305-1R0 ❏ 1.0 100 0.009 9.00 6.80 

SA1305-1R5 ❏ 1.5 100 0.010 8.00 6.40 

SA1305-2R2 ❏ 2.2 100 0.012 7.00 6.10 

SA1305-3R3 ❏ 3.3 100 0.015 6.40 5.40 

SA1305-4R7 ❏ 4.7 100 0.018 5.40 4.80 

SA1305-6R8 ❏ 6.8 100 0.027 4.60 4.40 

SA1305-100 ❏ 10 100 0.038 3.80 3.90 

SA1305-150 ❏ 15 100 0.049 3.00 3.10 

SA1305-220 ❏ 22 100 0.085 2.60 2.70 

SA1305-330 ❏ 33 100 0.100 2.00 2.10 

SA1305-470 ❏ 47 100 0.140 1.60 1.80 

SA1305-560 ❏ 56 100 0.162 1.50 1.70 

SA1305-680 ❏ 68 100 0.200 1.40 1.50 

SA1305-101 ❏ 100 100 0.280 1.20 1.30 

SA1305-151 ❏ 150 100 0.400 1.00 1.00 

SA1305-221 ❏ 220 100 0.610 0.80 0.80 

SA1305-331 ❏ 330 100 1.020 0.60 0.60 

SA1305-471 ❏ 470 100 1.270 0.50 0.50 

SA1305-681 ❏ 680 100 2.020 0.40 0.40 

SA1305-102 ❏ 1000 100 3.000 0.30 0.30 

SA1311-1R0 ❏ 1.0 100 0.010 11.60 6.80 

SA1311-1R5 ❏ 1.5 100 0.010 11.00 6.60 

SA1311-2R2 ❏ 2.2 100 0.013 10.50 6.10 

SA1311-2R7 ❏ 2.7 100 0.014 10.00 5.60 

SA1311-100 ❏ 10 100 0.033 8.00 3.50 

SA1311-150 ❏ 15 100 0.042 7.00 3.00 

SA1311-220 ❏ 22 100 0.054 5.50 2.50 

SA1311-330 ❏ 33 100 0.080 4.00 2.00 

SA1311-470 ❏ 47 100 0.100 3.80 1.60 

SA1311-680 ❏ 68 100 0.170 3.00 1.20 

SA1311-101 ❏ 100 100 0.220 2.50 1.20 

SA1311-151 ❏ 150 100 0.340 2.00 0.90 

SA1311-221 ❏ 220 100 0.440 1.60 0.70 

SA1311-331 ❏ 330 100 0.700 1.20 0.60 

SA1311-471 ❏ 470 100 0.950 1.00 0.30 

SA1311-681 ❏ 680 100 1.200 1.00 0.20 

SA1311-102 ❏ 1000 100 2.000 0.80 0.10 



KE KITAGAWA 


61


POWER CHOKE - SA1807/ SA1807H SERIES 




Test 

DC 



SA1807-1R0 ❏ 1.0 100 0.009 20 8.60 

SA1807-2R2 ❏ 2.2 100 0.014 16 7.10 

SA1807-3R3 ❏ 3.3 100 0.018 14 6.20 

SA1807-5R6 ❏ 5.6 100 0.020 12 5.30 

SA1807-100 ❏ 10 100 0.031 10 4.30 

SA1807-150 ❏ 15 100 0.036 8.0 4.00 

SA1807-220 ❏ 22 100 0.047 7.0 3.50 

SA1807-330 ❏ 33 100 0.066 5.5 3.00 

SA1807-470 ❏ 47 100 0.086 4.5 2.60 

SA1807-680 ❏ 68 100 0.130 3.5 2.30 

SA1807-101 ❏ 100 100 0.190 3.0 1.80 

SA1807-151 ❏ 150 100 0.250 2.6 1.50 

SA1807-221 ❏ 220 100 0.380 2.4 1.20 

SA1807-331 ❏ 330 100 0.560 1.9 1.00 

SA1807-471 ❏ 470 100 0.850 1.4 0.82 

SA1807-681 ❏ 680 100 1.100 1.2 0.72 

SA1807-102 ❏ 1000 100 1.800 1.0 0.56 



Test 

DC 



SA1807H-R78 ❏ 0.78 100 0.0022 30.0 21.0 

SA1807H-1R2 ❏ 1.2 100 0.0035 27.0 19.0 

SA1807H-1R5 ❏ 1.5 100 0.0040 24.0 18.0 

SA1807H-2R2 ❏ 2.2 100 0.0061 20.0 15.0 

SA1807H-3R3 ❏ 3.3 100 0.0072 17.0 13.0 

SA1807H-3R9 ❏ 3.9 100 0.010 15.0 12.0 

SA1807H-4R7 ❏ 4.7 100 0.011 13.0 10.0 

SA1807H-6R0 ❏ 6.0 100 0.014 12.0 9.0 

SA1807H-6R8 ❏ 6.8 100 0.016 11.5 8.7 

SA1807H-7R8 ❏ 7.8 100 0.017 11.0 8.5 

SA1807H-100 ❏ 10.0 100 0.023 10.0 7.5 

SA1807H-150 ❏ 15.0 100 0.034 8.0 7.0 

SA1807H-220 ❏ 22.0 100 0.045 7.0 6.0 


62 

NOTE: ❏ Tolerance value: K= ±10%,M = ±20%, N = ±30%. 

KE KITAGAWA 



POWER CHOKE - SX0602~ SX703 SERIES 


SX0602/0603 

(Unit: mm) 

SX0604/0703 



• Maximum allowable DC current which causes 10% inductance reduction of the initial value, or coil temperature to rise by 

40°C,whichever is smaller. (Reference ambient temperature 20°C). 


Features 

• Surface mount inductor with high current rating. 

• Low resistance to keep power loss minimum. 

• Packed in embossed carrier tape and can be used by automatic mounting machine. 


Applications 

• For power line DC-DC conversion applications used in hard disk, 

notebook computers and other electronic equipment. 




SX0602 7.3max. 2.9max. 5.0 2.0 3.0 2.0 4.4 

SX0603 7.3max. 3.3max. 5.0 2.0 3.0 2.0 4.4 

SX0604 7.6max. 7.6max. 5.0max. 1.7 1.2 4.6 2.7 2.0 4.4 

SX0703 7.6max. 7.6max. 3.0max. 2.0 1.3 4.4 3.0 2.0 4.0 

KE KITAGAWA 


63


POWER CHOKE - SX0602/SX603 SERIES 






SX0602-1R2 ❏ 1.2 100 0.02 3.40 

SX0602-1R5 ❏ 1.5 100 0.03 3.10 

SX0602-2R4 ❏ 2.4 100 0.04 2.40 

SX0602-3R3 ❏ 3.3 100 0.05 2.20 

SX0602-4R7 ❏ 4.7 100 0.07 1.80 

SX0602-6R8 ❏ 6.8 100 0.10 1.60 

SX0602-100 ❏ 10 100 0.14 1.30 

SX0602-120 ❏ 12 100 0.18 1.20 

SX0602-150 ❏ 15 100 0.20 1.00 

SX0602-180 ❏ 18 100 0.24 0.95 

SX0602-220 ❏ 22 100 0.27 0.90 

SX0602-270 ❏ 27 100 0.37 0.75 

SX0602-330 ❏ 33 100 0.43 0.70 

SX0602-390 ❏ 39 100 0.47 0.62 

SX0602-470 ❏ 47 100 0.66 0.56 

SX0602-560 ❏ 56 100 0.74 0.51 

SX0602-680 ❏ 68 100 1.01 0.45 

SX0602-820 ❏ 82 100 1.13 0.43 

SX0602-101 ❏ 100 100 1.31 0.41 

SX0603-151 ❏ 150 100 1.9 0.38 

SX0603-181 ❏ 180 100 2.3 0.35 

SX0603-221 ❏ 220 100 3.0 0.30 

SX0603-271 ❏ 270 100 3.5 0.26 

SX0603-331 ❏ 330 100 4.2 0.23 

SX0603-391 ❏ 390 100 4.8 0.21 

SX0603-471 ❏ 470 100 5.7 0.19 

SX0603-561 ❏ 560 100 6.4 0.18 

SX0603-681 ❏ 680 100 7.6 0.17 

SX0603-821 ❏ 820 100 10 0.14 

SX0603-102 ❏ 1000 100 12 0.13 

SX0603-122 ❏ 1200 100 16 0.11 

SX0603-152 ❏ 1500 100 19 0.10 

SX0603-182 ❏ 1800 100 28 0.08 

SX0603-222 ❏ 2200 100 30 0.075 

SX0603-272 ❏ 2700 100 36 0.070 

SX0603-332 ❏ 3300 100 48 0.065 

SX0603-392 ❏ 3900 100 54 0.055 

SX0603-472 ❏ 4700 100 63 0.050 

SX0603-562 ❏ 5600 100 72 0.048 

NOTE: ❏ Tolerance value: J = ±5%, K = ±10%, M = ±20%, N = ±30% 

64 

KE KITAGAWA 



POWER CHOKE - SX0604 SERIES 





SX0604-100 ❏ 10 100 0.120 1.50 

SX0604-120 ❏ 12 100 0.130 1.44 

SX0604-150 ❏ 15 100 0.150 1.36 

SX0604-180 ❏ 18 100 0.160 1.30 

SX0604-220 ❏ 22 100 0.190 1.23 

SX0604-270 ❏ 27 100 0.210 1.11 

SX0604-330 ❏ 33 100 0.240 1.00 

SX0604-390 ❏ 39 100 0.270 0.93 

SX0604-470 ❏ 47 100 0.390 0.85 

SX0604-560 ❏ 56 100 0.450 0.75 

SX0604-680 ❏ 68 100 0.500 0.70 

SX0604-820 ❏ 82 100 0.560 0.65 

SX0604-101 ❏ 100 100 1.000 0.52 

SX0604-121 ❏ 120 100 1.050 0.50 

SX0604-151 ❏ 150 100 1.200 0.45 

SX0604-181 ❏ 180 100 1.350 0.40 

SX0604-221 ❏ 220 100 1.520 0.38 

SX0604-271 ❏ 270 100 1.720 0.35 

SX0604-331 ❏ 330 100 2.700 0.30 

SX0604-391 ❏ 390 100 2.960 0.28 

SX0604-471 ❏ 470 100 3.360 0.26 

SX0604-561 ❏ 560 100 3.790 0.24 

SX0604-681 ❏ 680 100 4.330 0.21 

SX0604-821 ❏ 820 100 5.260 0.19 

SX0604-102 ❏ 1000 100 6.220 0.17 


NOTE: ❏ Tolerance value: J = ±5%, K = ±10%, M = ±20%, N = ±30% 

KE KITAGAWA 


65


POWER CHOKE - SX0703 SERIES 






SX0703-1R0 ❏ 1.0 100 0.02 3.60 

SX0703-1R5 ❏ 1.5 100 0.03 3.40 

SX0703-2R2 ❏ 2.2 100 0.03 2.68 

SX0703-3R3 ❏ 3.3 100 0.04 2.40 

SX0703-4R7 ❏ 4.7 100 0.06 2.26 

SX0703-6R8 ❏ 6.8 100 0.08 1.66 

SX0703-100 ❏ 10 100 0.12 1.37 

SX0703-120 ❏ 12 100 0.14 1.12 

SX0703-150 ❏ 15 100 0.18 1.08 

SX0703-180 ❏ 18 100 0.20 1.04 

SX0703-220 ❏ 22 100 0.27 0.80 

SX0703-270 ❏ 27 100 0.32 0.77 

SX0703-330 ❏ 33 100 0.35 0.71 

SX0703-390 ❏ 39 100 0.48 0.62 

SX0703-470 ❏ 47 100 0.56 0.56 

SX0703-560 ❏ 56 100 0.63 0.54 

SX0703-680 ❏ 68 100 0.71 0.50 

SX0703-820 ❏ 82 100 0.97 0.43 

SX0703-101 ❏ 100 100 1.08 0.39 

NOTE: ❏ Tolerance value: K = ±10%, M = ±20%, N = ±30% 

66 

KE KITAGAWA 



POWER CHOKE - TSS0603/TSS1305/TSS1807 SERIES 


TSS0603 

(Unit: mm) 

TSS1305 

TSS1807 

Features 

• Low profile and shielded very effective in space-conscious applications. 

• Low resistance and high energy storage. 


• ROHS Compliant. 

Applications 

• Excellent as DC-DC converter used in notebooks computers, PDA and mobile handphones. Step-up 

or step-down converters, flash memory. 



TSS0603 *1 6.6max. 4.45max. 2.92max. 1.27 1.0 4.32 2.64 1.14 4.57 

TSS1305 *2 12.95max. 9.4max. 5.08max. 2.54 2.54 7.62 2.79 2.92 7.37 

TSS1807 *3 18.54max. 15.24max. 7.11max. 2.54 2.54 12.7 2.79 2.92 12.45 



• 1. Maximum allowable DC current which causes 25% inductance reduction of the initial value , 






KE KITAGAWA 


67


POWER CHOKE - TSS0603/ TSS1305 SERIES 



Part Inductance FrequencyResistance (Ω) S.R.F Current 

Number (µH) (KHz) max. (MHz) (A) max. 

TSS0603-1R0 ❏ 1.0 100 0.052 250 3.00 

TSS0603-1R5 ❏ 1.5 100 0.059 125 2.80 

TSS0603-2R2 ❏ 2.2 100 0.065 120 1.80 

TSS0603-3R3 ❏ 3.3 100 0.072 120 1.60 

TSS0603-4R7 ❏ 4.7 100 0.078 105 1.40 

TSS0603-6R8 ❏ 6.8 100 0.085 50 1.20 

TSS0603-100 ❏ 10 100 0.098 38 1.00 

TSS0603-150 ❏ 15 100 0.117 33 0.80 

TSS0603-220 ❏ 22 100 0.221 25 0.70 

TSS0603-330 ❏ 33 100 0.247 20 0.60 

TSS0603-470 ❏ 47 100 0.349 20 0.50 

TSS0603-680 ❏ 68 100 0.552 15 0.40 

TSS0603-101 ❏ 100 100 0.785 10 0.30 

TSS0603-151 ❏ 150 100 1.180 9 0.26 

TSS0603-221 ❏ 220 100 1.640 6 0.22 

TSS0603-331 ❏ 330 100 2.470 5 0.20 

TSS0603-471 ❏ 470 100 3.700 4 0.19 

TSS0603-681 ❏ 680 100 5.700 3 0.18 

TSS0603-102 ❏ 1000 100 10.32 2 0.15 




Test 

DC 

Part Inductance FrequencyResistance (Ω) Isat Irms 

Number (µH) (KHz) max. (A) max. (A) max. 

TSS1305-1R0 ❏ 1.0 100 0.021 5.6 5.0 

TSS1305-1R5 ❏ 1.5 100 0.022 5.2 4.5 

TSS1305-2R2 ❏ 2.2 100 0.032 5.0 3.8 

TSS1305-3R3 ❏ 3.3 100 0.039 3.9 3.3 

TSS1305-4R7 ❏ 4.7 100 0.054 3.2 2.7 

TSS1305-6R8 ❏ 6.8 100 0.075 2.8 2.2 

TSS1305-100 ❏ 10 100 0.101 2.4 2.0 

TSS1305-150 ❏ 15 100 0.150 2.0 1.5 

TSS1305-220 ❏ 22 100 0.207 1.6 1.3 

TSS1305-330 ❏ 33 100 0.334 1.4 1.1 

TSS1305-470 ❏ 47 100 0.472 1.0 0.8 

TSS1305-560 ❏ 56 100 0.650 0.9 0.7 

TSS1305-680 ❏ 68 100 0.715 0.8 0.7 


68 

KE KITAGAWA 



POWER CHOKE - TSS1807 SERIES 


Test 

DC 

Part Inductance FrequencyResistance (Ω) Isat Irms 


TSS1807-100 ❏ 10 100 0.040 8.0 3.9 

TSS1807-150 ❏ 15 100 0.048 7.0 3.4 

TSS1807-220 ❏ 22 100 0.059 6.0 3.1 

TSS1807-330 ❏ 33 100 0.075 5.0 2.8 

TSS1807-470 ❏ 47 100 0.097 4.0 2.4 

TSS1807-680 ❏ 68 100 0.138 3.0 2.0 

TSS1807-101 ❏ 100 100 0.207 2.4 1.7 

TSS1807-151 ❏ 150 100 0.293 2.1 1.3 

TSS1807-221 ❏ 220 100 0.470 1.9 1.1 

TSS1807-331 ❏ 330 100 0.780 1.1 0.86 

TSS1807-471 ❏ 470 100 1.080 1.1 0.73 

TSS1807-681 ❏ 680 100 1.400 0.96 0.64 

TSS1807-102 ❏ 1000 100 2.010 0.80 0.53 


TSS0603 Series 

TSS1305 Series 


KE KITAGAWA 


69


POWER CHOKE - RLF6025/RLF6028 SERIES 


(Unit: mm) 




40°C, whichever is smaller. (Reference ambient temperature 20°C). 


Features 

• Magnetic shielded surface mount inductor with high current rating. 

• Low profile for space-conscious applications. 

• Low resistance to keep power loss to a minimum. 


Applications 

• For power line DC-DC conversion applications used in hard disk, notebook computers 

and other electronic equipment. 



RLF6025 6.0±0.3 6.2±0.3 2.5±0.3 3.0 1.5 2.0 2.2 2.0 3.0 

RLF6028 6.0±0.3 6.2±0.3 2.8±0.3 3.0 1.5 2.0 2.2 2.0 3.0 


70 

KE KITAGAWA 



POWER CHOKE - RLF6025/RLF6028 SERIES 


Test 

DC 



RLF6025-4R7 ❏ 4.7 1 0.038 1.50 1.80 

RLF6025-6R8 ❏ 6.8 1 0.052 1.30 1.50 

RLF6025-100 ❏ 10 1 0.085 1.00 1.30 

RLF6025-150 ❏ 15 1 0.130 0.88 1.10 

RLF6025-220 ❏ 22 1 0.180 0.73 0.94 

RLF6025-330 ❏ 33 1 0.290 0.59 0.79 

RLF6025-470 ❏ 47 1 0.390 0.48 0.67 

RLF6025-680 ❏ 68 1 0.520 0.42 0.54 

RLF6025-101 ❏ 100 1 0.850 0.33 0.47 

RLF6025-151 ❏ 150 1 2.000 0.30 0.45 

RLF6025-221 ❏ 220 1 3.000 0.25 0.39 

RLF6025-331 ❏ 330 1 4.500 0.21 0.32 

RLF6025-471 ❏ 470 1 6.800 0.18 0.24 

RLF6025-681 ❏ 680 1 12.00 0.15 0.20 

NOTE: ❏ Tolerance value:K = ±10%,L= ±15%,M = ±20%. 


Test 

DC 


Number (µH) (KHz) (mΩ) max. (A) max. (A) max. 

RLF6028-4R7 ❏ 4.7 1 29.5 1.60 3.00 

RLF6028-6R8 ❏ 6.8 1 47.0 1.50 2.50 

RLF6028-100 ❏ 10 1 74.0 1.00 2.00 

RLF6028-150 ❏ 15 1 101 0.90 1.50 

RLF6028-220 ❏ 22 1 141 0.77 1.00 

RLF6028-330 ❏ 33 1 207 0.69 0.90 

RLF6028-470 ❏ 47 1 319 0.59 0.80 

RLF6028-680 ❏ 68 1 425 0.50 0.70 

RLF6028-820 ❏ 82 1 586 0.45 0.60 

RLF6028-101 ❏ 100 1 643 0.42 0.50 

RLF6028-151 ❏ 150 1 938 0.30 0.40 

RLF6028-221 ❏ 220 1 1363 0.20 0.30 

RLF6028-331 ❏ 330 1 2335 0.20 0.25 

RLF6028-471 ❏ 470 1 3421 0.15 0.20 

RLF6028-681 ❏ 680 1 5023 0.10 0.15 

RLF6028-821 ❏ 820 1 6726 0.09 0.12 

RLF6028-102 ❏ 1000 1 7710 0.08 0.10 


NOTE: ❏ Tolerance value:K = ±10%,L= ±15%,M = ±20%. 

KE KITAGAWA 


71


POWER CHOKE - RLS62 SERIES 


(Unit: mm) 

Test Equipment and Conditions: 


• Inductance drops 10% typical at Isat level with temperature rise under 40°C 

in accordance with Irms measurement. 

• Operating Temperature Range : -25° to +85°C. 

Circuit: 


Features 


Applications 

• VTR, OA equipment, LCD television sets, notebook PC, portable communication 

equipments, DC/DC converters, etc. 


Test 

DC 

Part Inductance FrequencyResistance Isat Irms Circuit 

Number (µH) (KHz) (Ω) max. (mA) max. (mA) max. Fig. 

RLS62-100 ❏ 10 100 0.200 700 800 2 

RLS62-120 ❏ 12 100 0.220 616 750 2 

RLS62-150 ❏ 15 100 0.291 572 700 2 

RLS62-180 ❏ 18 100 0.307 524 650 2 

RLS62-220 ❏ 22 100 0.355 468 600 2 

RLS62-270 ❏ 27 100 0.412 432 560 1 

RLS62-330 ❏ 33 100 0.456 392 530 1 

RLS62-390 ❏ 39 100 0.580 372 500 1 

RLS62-470 ❏ 47 100 0.671 340 450 1 

RLS62-560 ❏ 56 100 0.735 284 400 1 

RLS62-680 ❏ 68 100 0.981 276 360 1 

RLS62-820 ❏ 82 100 1.11 256 330 1 

RLS62-101 ❏ 100 1 1.25 228 300 1 

RLS62-121 ❏ 120 1 1.40 208 280 1 

RLS62-151 ❏ 150 1 1.85 188 260 1 

RLS62-181 ❏ 180 1 2.11 168 240 1 

RLS62-221 ❏ 220 1 2.54 160 220 1 

RLS62-271 ❏ 270 1 4.13 144 200 2 

RLS62-331 ❏ 330 1 4.35 128 180 2 

RLS62-391 ❏ 390 1 4.86 120 160 2 

RLS62-471 ❏ 470 1 6.64 104 140 1 

RLS62-561 ❏ 560 1 7.25 96 120 1 

RLS62-681 ❏ 680 1 8.18 88 100 1 

RLS62-821 ❏ 820 1 9.68 80 90 1 

RLS62-102 ❏ 1000 1 15.4 72 80 1 

NOTE: ❏ Tolerance value:M = ±20%, N = ±30%. 

72 

KE KITAGAWA 



POWER CHOKE - RSB73H~ RSB12575 SERIES 


RSB73H / RSB75 

(Unit: mm) 

RSB10145 / 12555 / 12565 / 12575 



• Maximum allowable DC current which causes 10% inductance reduction of the initial value, or coil temperature 

to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C). 


Features 


• Low profile for space-conscious applications. 

• Low resistance to to keep power loss to a minimum. 


Applications 

• For power line DC-DC conversion applications used in hard disk, notebook computers 

and other electronic equipment. 



RSB73H 7.6max. 7.6max. 3.9max. 4.6 1.2 1.7 2.7 2.0 4.4 

RSB75 7.6max. 7.6max. 5.2max. 4.6 1.2 1.7 2.7 2.0 4.4 

RSB10145 10.1±0.3 10.1±0.3 4.5±0.3 6.0±0.2 2.0±0.15 3.0±0.1 3.2 2.5 5.6 

RSB12555 12.5±0.3 12.5±0.3 5.5±0.3 8.6±0.3 2.0±0.15 3.0±0.1 3.2 2.5 8.6 

RSB12565 12.5±0.3 12.5±0.3 6.5±0.35 8.6±0.3 2.0±0.15 3.0±0.1 3.2 2.5 8.6 

RSB12575 12.5±0.3 12.5±0.3 7.5±0.35 8.6±0.3 2.0±0.15 3.0±0.1 3.2 2.5 8.6 


KE KITAGAWA 


73


POWER CHOKE - RSB73H/RSB75 SERIES 





RSB73H-3R3 ❏ 3.3 100 0.025 1.92 

RSB73H-4R7 ❏ 4.7 100 0.033 1.59 

RSB73H-6R8 ❏ 6.8 100 0.044 1.37 

RSB73H-100 ❏ 10 100 0.055 1.11 

RSB73H-150 ❏ 15 100 0.087 0.92 

RSB73H-220 ❏ 22 100 0.114 0.74 

RSB73H-330 ❏ 33 100 0.170 0.61 

RSB73H-470 ❏ 47 100 0.213 0.50 

RSB73H-680 ❏ 68 100 0.355 0.43 

RSB73H-101 ❏ 100 100 0.447 0.32 

RSB73H-151 ❏ 150 100 0.644 0.28 

RSB73H-221 ❏ 220 100 1.120 0.23 

RSB73H-331 ❏ 330 100 1.650 0.20 

RSB73H-471 ❏ 470 100 2.370 0.16 


RSB75-1R0 ❏ 1.0 100 0.020 2.80 

RSB75-1R5 ❏ 1.5 100 0.024 2.59 

RSB75-2R2 ❏ 2.2 100 0.028 2.38 

RSB75-3R3 ❏ 3.3 100 0.034 2.14 

RSB75-4R7 ❏ 4.7 100 0.039 1.96 

RSB75-6R8 ❏ 6.8 100 0.050 1.79 

RSB75-100 ❏ 10 100 0.055 1.63 

RSB75-120 ❏ 12 100 0.073 1.42 

RSB75-150 ❏ 15 100 0.081 1.33 

RSB75-180 ❏ 18 100 0.102 1.15 

RSB75-220 ❏ 22 100 0.115 1.09 

RSB75-270 ❏ 27 100 0.159 0.91 

RSB75-330 ❏ 33 100 0.182 0.84 

RSB75-390 ❏ 39 100 0.199 0.80 

RSB75-470 ❏ 47 100 0.221 0.75 

RSB75-560 ❏ 56 100 0.306 0.64 

RSB75-680 ❏ 68 100 0.345 0.60 

RSB75-820 ❏ 82 100 0.390 0.57 

RSB75-101 ❏ 100 100 0.432 0.50 

RSB75-121 ❏ 120 100 0.440 0.47 

RSB75-151 ❏ 150 100 0.730 0.40 

RSB75-181 ❏ 180 100 0.780 0.39 

RSB75-221 ❏ 220 100 0.940 0.33 

RSB75-271 ❏ 270 100 1.250 0.31 

RSB75-331 ❏ 330 100 1.400 0.27 

RSB75-391 ❏ 390 100 1.520 0.27 

RSB75-471 ❏ 470 100 1.700 0.25 

RSB75-561 ❏ 560 100 2.390 0.22 

NOTE: ❏ Tolerance value: K = ±10%,L= ±15%,M = ±20%. 

74 

KE KITAGAWA 



POWER CHOKE - RSB10145/RSB12555 SERIES 


Test 

DC 



RSB10145-100 ❏ 10 10 0.0436 3.0 2.5 

RSB10145-150 ❏ 15 10 0.0566 2.4 2.2 

RSB10145-220 ❏ 22 10 0.0709 2.1 1.9 

RSB10145-330 ❏ 33 10 0.0978 1.6 1.7 

RSB10145-470 ❏ 47 10 0.120 1.4 1.5 

RSB10145-680 ❏ 68 10 0.168 1.2 1.3 

RSB10145-101 ❏ 100 10 0.240 1.0 1.1 

RSB10145-151 ❏ 150 10 0.420 0.79 0.81 

RSB10145-221 ❏ 220 10 0.564 0.65 0.70 

RSB10145-331 ❏ 330 10 0.816 0.54 0.58 

RSB10145-471 ❏ 470 10 1.236 0.47 0.47 

RSB10145-681 ❏ 680 10 1.96 0.38 0.38 

RSB10145-102 ❏ 1000 10 3.36 0.32 0.29 

RSB10145-152 ❏ 1500 10 4.08 0.22 0.26 

RSB12555-6R3 ❏ 6.3 10 0.0196 3.60 4.90 

RSB12555-100 ❏ 10 10 0.0258 3.40 4.30 

RSB12555-150 ❏ 15 10 0.0310 2.80 3.90 

RSB12555-220 ❏ 22 10 0.0456 2.30 3.40 

RSB12555-330 ❏ 33 10 0.0564 1.90 3.10 

RSB12555-470 ❏ 47 10 0.0741 1.60 2.50 

RSB12555-680 ❏ 68 10 0.119 1.30 2.20 

RSB12555-101 ❏ 100 10 0.164 1.10 1.80 

RSB12555-151 ❏ 150 10 0.265 0.88 1.40 

RSB12555-221 ❏ 220 10 0.324 0.72 1.20 

RSB12555-331 ❏ 330 10 0.492 0.59 1.00 

RSB12555-471 ❏ 470 10 0.744 0.49 0.88 

RSB12555-681 ❏ 680 10 1.06 0.43 0.73 

RSB12555-102 ❏ 1000 10 1.52 0.34 0.60 

RSB12555-152 ❏ 1500 10 2.23 0.29 0.48 

NOTE: ❏ Tolerance value:K = ±10%, M = ±20%, N = ±30%. 


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75


POWER CHOKE - RSB12565/RSB12575 SERIES 


Test 

DC 



RSB12565-2R0 ❏ 2.0 10 0.0140 10.0 6.2 

RSB12565-4R2 ❏ 4.2 10 0.0180 7.3 5.5 

RSB12565-7R0 ❏ 7.0 10 0.0212 5.7 5.0 

RSB12565-100 ❏ 10 10 0.0242 5.0 4.8 

RSB12565-150 ❏ 15 10 0.0284 4.2 4.4 

RSB12565-220 ❏ 22 10 0.0379 3.5 3.8 

RSB12565-330 ❏ 33 10 0.0487 2.8 3.4 

RSB12565-470 ❏ 47 10 0.0693 2.4 2.8 

RSB12565-680 ❏ 68 10 0.0944 2.0 2.4 

RSB12565-101 ❏ 100 10 0.147 1.6 1.9 

RSB12565-221 ❏ 220 10 0.327 1.0 1.2 

RSB12575-1R2 ❏ 1.2 10 0.0083 13.0 8.2 

RSB12575-2R7 ❏ 2.7 10 0.0113 10.0 7.0 

RSB12575-3R9 ❏ 3.9 10 0.0125 9.0 6.7 

RSB12575-5R6 ❏ 5.6 10 0.0139 7.8 6.3 

RSB12575-6R8 ❏ 6.8 10 0.0157 7.2 5.9 

RSB12575-100 ❏ 10 10 0.0187 5.5 5.4 

RSB12575-150 ❏ 15 10 0.0221 4.7 5.0 

RSB12575-220 ❏ 22 10 0.0316 4.0 4.0 

RSB12575-330 ❏ 33 10 0.0474 3.2 3.4 

RSB12575-470 ❏ 47 10 0.0634 2.7 3.0 

RSB12575-680 ❏ 68 10 0.0934 2.0 2.4 

RSB12575-101 ❏ 100 10 0.150 1.9 1.9 

RSB12575-151 ❏ 150 10 0.210 1.5 1.6 

RSB12575-221 ❏ 220 10 0.310 1.3 1.3 


NOTE: ❏ Tolerance value:K = ±10%, M = ±20%, N = ±30%. 

76 

KE KITAGAWA 



POWER CHOKE - TRQS3 SERIES 


(Unit: mm) 



Features 

• Small size is suitable for portable equipment. 

• Low DC resistance 

• Wide inductance range 560 micro H to 2200 micro H. 

• Magnetically shielded structure prevents interference occurring between peripheral components. 




Test DC S.R.F. Rated DC 


Number (µH) (MHz) (Ω) max. min. (mA) max. 

TRQS3-561N 560 1 10.14 3.0 50 

TRQS3-681N 680 1 11.83 2.6 40 

TRQS3-102N 1000 1 14.3 2.1 30 

TRQS3-152N 1500 1 29.9 1.7 25 

TRQS3-222N 2200 1 36.4 1.5 20 

NOTE: ❏ Tolerance value: N = ±30%. 

Impedance-Frequency Characteristics 

TRQS3 


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77


POWER CHOKE - OCT3816 SERIES 


(Unit: mm) 




40°C, whichever is smaller. (Reference ambient temperature 20°C) 


• Suitable for lead free soldering 



Test 

DC 

Part Inductance FrequencyResistance Isat 


OCT3816-1R0 ❏ 1.0 100 0.030 1.80 

OCT3816-1R2 ❏ 1.2 100 0.083 1.30 

OCT3816-2R2 ❏ 2.2 100 0.058 1.00 

OCT3816-3R5 ❏ 3.5 100 0.127 0.70 

OCT3816-3R9 ❏ 3.9 100 0.135 0.68 

OCT3816-4R7 ❏ 4.7 100 0.146 0.64 

OCT3816-5R6 ❏ 5.6 100 0.176 0.60 

OCT3816-6R8 ❏ 6.8 100 0.238 0.54 

OCT3816-8R2 ❏ 8.2 100 0.272 0.50 

OCT3816-100 ❏ 10 100 0.290 0.48 

OCT3816-150 ❏ 15 100 0.472 0.44 

OCT3816-220 ❏ 22 100 0.592 0.31 

OCT3816-330 ❏ 33 100 1.075 0.26 

OCT3816-470 ❏ 47 100 1.309 0.21 

OCT3816-680 ❏ 68 100 2.613 0.18 

OCT3816-101 ❏ 100 100 3.255 0.15 

OCT3816-152 ❏ 1500 100 25 0.038 

OCT3816-222 ❏ 2200 100 59 0.035 

NOTE: ❏ Tolerance value: K = ±10%, L = ±15%, M = ±20%, N = ±30%. 

78 

KE KITAGAWA 



POWER CHOKE - FPS513/ FPS714 SERIES 


FPS513 

FPS714 




40°C, whichever is smaller. (Reference ambient temperature 20°C). 


Features 

• Low profile and square. 

• Magnetically shielded and low DC resistance. 

• Suitable for large currents. 

• Available on tape and reel for auto-insertion. 

Applications 

• Ideal use in variety of DC-DC converter inductor applications. 


Type A B C D E F G H 

FPS513 5.0±0.3 5.0±0.3 1.3max. 2.0 1.5±0.2 2.0 5.5 1.5 

FPS714 7.4±0.5 7.4±0.5 1.4max. 4.4 1.5±0.3 2.5 8.0 3.5 


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POWER CHOKE - FPS513/ FPS714 SERIES 





FPS513-1R0 ❏ 1.0 100 0.065 2.40 

FPS513-1R5 ❏ 1.5 100 0.110 2.00 

FPS513-2R2 ❏ 2.2 100 0.145 1.60 

FPS513-3R3 ❏ 3.3 100 0.208 1.40 

FPS513-3R9 ❏ 3.9 100 0.235 1.25 

FPS513-4R7 ❏ 4.7 100 0.262 1.15 

FPS513-5R6 ❏ 5.6 100 0.276 1.08 

FPS513-6R8 ❏ 6.8 100 0.300 1.00 

FPS513-8R2 ❏ 8.2 100 0.385 0.90 

FPS513-100 ❏ 10 100 0.430 0.85 

FPS513-220 ❏ 22 100 0.880 0.50 

FPS513-330 ❏ 33 100 1.400 0.40 


FPS714-1R2 ❏ 1.2 100 0.045 2.8 

FPS714-2R2 ❏ 2.2 100 0.065 2.1 

FPS714-3R3 ❏ 3.3 100 0.095 1.9 

FPS714-4R7 ❏ 4.7 100 0.130 1.5 

FPS714-5R6 ❏ 5.6 100 0.175 1.4 

FPS714-6R8 ❏ 6.8 100 0.200 1.2 

FPS714-8R2 ❏ 8.2 100 0.240 1.1 

FPS714-100 ❏ 10 100 0.260 1.0 

FPS714-150 ❏ 15 100 0.405 0.8 

FPS714-220 ❏ 22 100 0.617 0.7 

FPS714-330 ❏ 33 100 0.870 0.50 

FPS714-470 ❏ 47 100 1.300 0.45 

FPS714-680 ❏ 68 100 1.840 0.30 

FPS714-101 ❏ 100 100 2.860 0.25 

FPS714-151 ❏ 150 100 3.730 0.20 

NOTE: ❏ Tolerance value: : M = ±20%, N = ±30%. 

80 

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POWER CHOKE - FB2D11~ FB8D43 SERIES 


FB2D11/FB2D18/FB3D16 

(Unit: mm) 

FB4D18/FB4D28/FB5D18/FB5D28/FB6D28/FB6D38 

FB8D28/FB8D43 



• Maximum allowable DC current which causes 35% inductance reduction of the initial value, 



Features 

• Low profile. 

• Magnetically shielded with low DC resistance. 


• Excellent solderability and high heat resistance. 

• Low cost and packed in embossed carrier tape. 


Applications 

• Ideal use in notebook, hard disk, DC/DC converters, digital camera, LCD television set, and other electronic equipment. 


Type A B C D E F G H I J 

FB2D11 3.2max. 3.2max. 1.2max. 3.3 1.0 1.3 1.3 4.3 1.7 

FB2D18 3.2max. 3.2max. 2.0max. 3.3 1.0 1.3 1.3 4.3 1.7 

FB3D16 4.0max. 4.0max. 1.9max. 4.4 1.1 1.5 1.4 5.2 2.4 

FB4D18 5.0max. 5.0max. 2.0max. 6.9max. 4.5 4.5 1.5 5.3 1.9 1.5 






FB8D28 8.3max. 8.3max. 3.0max. 2.5 6.3 1.2 2.8 2.0 6.1 

FB8D43 8.3max. 8.3max. 4.5max. 2.5 6.3 1.2 2.8 2.0 6.1 


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POWER CHOKE - FB2D11/FB2D18/FB3D16 SERIES 





FB2D11-1R5 ❏ 1.5 100 0.068 0.90 

FB2D11-2R2 ❏ 2.2 100 0.098 0.78 

FB2D11-3R3 ❏ 3.3 100 0.123 0.60 

FB2D11-4R7 ❏ 4.7 100 0.170 0.50 

FB2D11-6R8 ❏ 6.8 100 0.260 0.44 

FB2D11-100 ❏ 10 100 0.400 0.35 

FB2D18-2R2 ❏ 2.2 100 0.041 0.85 

FB2D18-3R3 ❏ 3.3 100 0.054 0.75 

FB2D18-4R7 ❏ 4.7 100 0.078 0.63 

FB2D18-6R8 ❏ 6.8 100 0.106 0.52 

FB2D18-100 ❏ 10 100 0.180 0.43 

FB2D18-150 ❏ 15 100 0.220 0.35 

FB2D18-220 ❏ 22 100 0.320 0.30 

FB2D18-330 ❏ 33 100 0.460 0.24 

FB2D18-470 ❏ 47 100 0.660 0.20 


FB3D16-1R0 ❏ 1.0 100 0.048 1.80 

FB3D16-1R5 ❏ 1.5 100 0.054 1.55 

FB3D16-2R2 ❏ 2.2 100 0.072 1.20 

FB3D16-3R3 ❏ 3.3 100 0.105 1.03 

FB3D16-3R9 ❏ 3.9 100 0.118 1.02 

FB3D16-4R7 ❏ 4.7 100 0.132 0.95 

FB3D16-5R6 ❏ 5.6 100 0.148 0.75 

FB3D16-6R8 ❏ 6.8 100 0.195 0.73 

FB3D16-8R2 ❏ 8.2 100 0.250 0.65 

FB3D16-100 ❏ 10 100 0.275 0.58 

FB3D16-120 ❏ 12 100 0.312 0.50 

FB3D16-150 ❏ 15 100 0.412 0.46 

FB3D16-180 ❏ 18 100 0.462 0.43 

FB3D16-220 ❏ 22 100 0.600 0.40 

FB3D16-270 ❏ 27 100 0.712 0.35 

FB3D16-330 ❏ 33 100 0.925 0.32 

FB3D16-390 ❏ 39 100 1.062 0.28 

FB3D16-470 ❏ 47 100 1.175 0.26 

NOTE: ❏ Tolerance value: M = ±20%, N = ±30%. 

82 

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POWER CHOKE - FB4D18/ FB4D28 SERIES 





FB4D18-1R0 ❏ 1.0 100 0.034 1.72 

FB4D18-2R2 ❏ 2.2 100 0.045 1.32 

FB4D18-2R7 ❏ 2.7 100 0.058 1.28 

FB4D18-3R3 ❏ 3.3 100 0.070 1.04 

FB4D18-3R9 ❏ 3.9 100 0.082 0.88 

FB4D18-4R7 ❏ 4.7 100 0.093 0.84 

FB4D18-5R6 ❏ 5.6 100 0.112 0.80 

FB4D18-6R8 ❏ 6.8 100 0.140 0.76 

FB4D18-8R2 ❏ 8.2 100 0.174 0.68 

FB4D18-100 ❏ 10 100 0.200 0.61 

FB4D18-120 ❏ 12 100 0.229 0.56 

FB4D18-150 ❏ 15 100 0.261 0.50 

FB4D18-180 ❏ 18 100 0.295 0.48 

FB4D18-220 ❏ 22 100 0.397 0.41 

FB4D18-270 ❏ 27 100 0.441 0.35 

FB4D18-330 ❏ 33 100 0.525 0.32 

FB4D18-390 ❏ 39 100 0.60 0.30 

FB4D18-470 ❏ 47 100 0.72 0.28 

FB4D18-560 ❏ 56 100 0.83 0.25 

FB4D18-680 ❏ 68 100 0.97 0.23 

FB4D18-820 ❏ 82 100 1.53 0.21 

FB4D18-101 ❏ 100 100 1.68 0.20 

FB4D18-121 ❏ 120 100 2.06 0.19 

FB4D18-151 ❏ 150 100 2.58 0.17 

FB4D18-181 ❏ 180 100 2.95 0.16 

FB4D18-221 ❏ 220 100 4.17 0.15 

FB4D18-271 ❏ 270 100 4.70 0.13 

FB4D18-331 ❏ 330 100 5.37 0.12 

FB4D18-391 ❏ 390 100 8.91 0.11 

FB4D28-1R0 ❏ 1.0 100 0.0253 2.56 

FB4D28-1R5 ❏ 1.5 100 0.0318 2.38 

FB4D28-1R8 ❏ 1.8 100 0.0369 2.20 

FB4D28-2R7 ❏ 2.7 100 0.0504 1.60 

FB4D28-3R3 ❏ 3.3 100 0.0576 1.57 

FB4D28-3R9 ❏ 3.9 100 0.0664 1.44 

FB4D28-4R7 ❏ 4.7 100 0.072 1.32 



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83


POWER CHOKE - FB4D28/FB5D18 SERIES 





FB4D28-5R6 ❏ 5.6 100 0.080 1.17 

FB4D28-6R8 ❏ 6.8 100 0.092 1.12 

FB4D28-8R2 ❏ 8.2 100 0.098 1.04 

FB4D28-100 ❏ 10 100 0.103 1.00 

FB4D28-120 ❏ 12 100 0.128 0.84 

FB4D28-150 ❏ 15 100 0.144 0.76 

FB4D28-180 ❏ 18 100 0.186 0.72 

FB4D28-220 ❏ 22 100 0.218 0.70 

FB4D28-270 ❏ 27 100 0.252 0.58 

FB4D28-330 ❏ 33 100 0.285 0.56 

FB4D28-390 ❏ 39 100 0.408 0.50 

FB4D28-470 ❏ 47 100 0.44 0.48 

FB4D28-560 ❏ 56 100 0.55 0.41 

FB4D28-680 ❏ 68 100 0.62 0.35 

FB4D28-820 ❏ 82 100 0.92 0.32 

FB4D28-101 ❏ 100 100 1.03 0.29 

FB4D28-121 ❏ 120 100 1.52 0.27 

FB4D28-151 ❏ 150 100 1.68 0.24 

FB4D28-181 ❏ 180 100 1.90 0.22 


FB5D18-1R0 ❏ 1.0 10 0.028 3.86 

FB5D18-1R5 ❏ 1.5 10 0.036 3.12 

FB5D18-2R2 ❏ 2.2 10 0.043 2.63 

FB5D18-2R7 ❏ 2.7 10 0.051 2.38 

FB5D18-3R5 ❏ 3.5 10 0.063 1.95 

FB5D18-4R7 ❏ 4.7 10 0.072 1.76 

FB5D18-5R6 ❏ 5.6 10 0.083 1.60 

FB5D18-6R8 ❏ 6.8 10 0.102 1.40 

FB5D18-8R2 ❏ 8.2 10 0.116 1.25 

FB5D18-100 ❏ 10 10 0.124 1.20 

FB5D18-120 ❏ 12 10 0.162 1.10 

FB5D18-150 ❏ 15 10 0.204 0.97 

FB5D18-180 ❏ 18 10 0.226 0.85 

FB5D18-220 ❏ 22 10 0.265 0.80 

FB5D18-270 ❏ 27 10 0.320 0.75 

FB5D18-330 ❏ 33 10 0.380 0.65 

FB5D18-390 ❏ 39 10 0.496 0.57 

FB5D18-470 ❏ 47 10 0.525 0.54 

FB5D18-560 ❏ 56 10 0.795 0.50 

FB5D18-680 ❏ 68 10 0.860 0.43 

FB5D18-820 ❏ 82 10 0.980 0.41 

FB5D18-101 ❏ 100 10 1.250 0.36 


84 

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FB5D28-2R5 ❏ 2.5 10 0.018 2.60 

FB5D28-3R0 ❏ 3.0 10 0.024 2.40 

FB5D28-4R2 ❏ 4.2 10 0.031 2.20 

FB5D28-5R3 ❏ 5.3 10 0.038 1.90 

FB5D28-6R2 ❏ 6.2 10 0.045 1.80 

FB5D28-8R2 ❏ 8.2 10 0.053 1.60 

FB5D28-100 ❏ 10 10 0.065 1.30 

FB5D28-120 ❏ 12 10 0.076 1.20 

FB5D28-150 ❏ 15 10 0.103 1.10 

FB5D28-180 ❏ 18 10 0.110 1.00 

FB5D28-220 ❏ 22 10 0.112 0.90 

FB5D28-270 ❏ 27 10 0.175 0.85 

FB5D28-330 ❏ 33 10 0.189 0.75 

FB5D28-390 ❏ 39 10 0.212 0.70 

FB5D28-470 ❏ 47 10 0.250 0.62 

FB5D28-560 ❏ 56 10 0.305 0.58 

FB5D28-680 ❏ 68 10 0.355 0.52 

FB5D28-820 ❏ 82 10 0.463 0.46 

FB5D28-101 ❏ 100 10 0.520 0.42 




Number (µH) (KHz) (mΩ) max. (A) max. 

FB6D28-3R0 ❏ 3.0 10 24 3.00 

FB6D28-3R9 ❏ 3.9 10 27 2.60 

FB6D28-5R0 ❏ 5.0 10 31 2.40 

FB6D28-6R0 ❏ 6.0 10 35 2.25 

FB6D28-7R3 ❏ 7.3 10 54 2.10 

FB6D28-8R6 ❏ 8.6 10 58 1.85 

FB6D28-100 ❏ 10 10 65 1.70 

FB6D28-120 ❏ 12 10 70 1.55 

FB6D28-150 ❏ 15 10 84 1.40 

FB6D28-180 ❏ 18 10 95 1.32 

FB6D28-220 ❏ 22 10 128 1.20 

FB6D28-270 ❏ 27 10 142 1.05 

FB6D28-330 ❏ 33 10 165 0.97 

FB6D28-390 ❏ 39 10 210 0.86 

FB6D28-470 ❏ 47 10 238 0.80 

FB6D28-560 ❏ 56 10 277 0.73 

FB6D28-680 ❏ 68 10 304 0.65 

FB6D28-820 ❏ 82 10 390 0.60 

FB6D28-101 ❏ 100 10 535 0.54 



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FB6D38-3R3 ❏ 3.3 10 20 3.20 

FB6D38-5R0 ❏ 5.0 10 24 2.60 

FB6D38-6R2 ❏ 6.2 10 27 2.30 

FB6D387R4 ❏ 7.4 10 31 2.10 

FB6D38-8R7 ❏ 8.7 10 34 2.00 

FB6D38-100 ❏ 10 10 44 1.80 

FB6D38-120 ❏ 12 10 53 1.70 

FB6D38-150 ❏ 15 10 57 1.45 

FB6D38-180 ❏ 18 10 92 1.40 

FB6D38-220 ❏ 22 10 96 1.20 

FB6D38-270 ❏ 27 10 109 1.10 

FB6D38-330 ❏ 33 10 124 1.00 

FB6D38-390 ❏ 39 10 138 0.95 

FB6D38-470 ❏ 47 10 155 0.85 

FB6D38-560 ❏ 56 10 202 0.75 

FB6D38-680 ❏ 68 10 234 0.70 

FB6D38-820 ❏ 82 10 324 0.62 

FB6D38-101 ❏ 100 10 358 0.58 


FB8D28-2R5 ❏ 2.5 100 18.5 5.4 

FB8D28-3R3 ❏ 3.3 100 24.6 4.8 

FB8D28-4R7 ❏ 4.7 100 36.8 4.0 

FB8D28-6R8 ❏ 6.8 100 48.4 3.2 

FB8D28-100 ❏ 10 100 62.2 2.7 

FB8D28-150 ❏ 15 100 93.5 2.2 

FB8D28-220 ❏ 22 100 156.6 1.8 

FB8D28-330 ❏ 33 100 205.2 1.4 

FB8D28-470 ❏ 47 100 266.1 1.25 

FB8D28-680 ❏ 68 100 368.5 0.96 

FB8D28-101 ❏ 100 100 610.8 0.78 


86 

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POWER CHOKE - FB8D43 SERIES 





FB8D43-2R0 ❏ 2.0 100 14 6.4 

FB8D43-3R9 ❏ 3.9 100 19 5.0 

FB8D43-4R7 ❏ 4.7 100 22 4.6 

FB8D43-6R8 ❏ 6.8 100 32 4.2 

FB8D43-100 ❏ 10 100 40 3.6 

FB8D43-150 ❏ 15 100 58 2.6 

FB8D43-220 ❏ 22 100 96 2.1 

FB8D43-330 ❏ 33 100 144 1.6 

FB8D43-470 ❏ 47 100 195 1.4 

FB8D43-680 ❏ 68 100 240 1.2 

FB8D43-101 ❏ 100 100 360 0.9 

NOTE: ❏ Tolerance value: M = ±20%, N = ±30% 

FB8D28 Series 

FB8D43 Series 


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87


POWER CHOKE - SC0603H SERIES 


(Unit: mm) 



• Maximum allowable DC current which causes 35% inductance reduction of the initial value , 



• Suitable for lead free solderin. 






SC603H-100 ❏ 10 100 0.095 1.35 

SC603H-120 ❏ 12 100 0.110 1.20 

SC603H-150 ❏ 15 100 0.130 1.10 

SC603H-180 ❏ 18 100 0.170 1.00 

SC603H-220 ❏ 22 100 0.180 0.91 

SC603H-270 ❏ 27 100 0.200 0.82 

SC603H-330 ❏ 33 100 0.230 0.75 

SC603H-390 ❏ 39 100 0.290 0.69 

SC603H-470 ❏ 47 100 0.445 0.62 

SC603H-560 ❏ 56 100 0.490 0.58 

SC603H-680 ❏ 68 100 0.550 0.52 

SC603H-820 ❏ 82 100 0.710 0.47 

SC603H-101 ❏ 100 100 0.850 0.43 

SC603H-121 ❏ 120 100 0.880 0.39 

SC603H-151 ❏ 150 100 1.040 0.35 

SC603H-181 ❏ 180 100 1.470 0.32 

SC603H-221 ❏ 220 100 1.630 0.29 

SC603H-271 ❏ 270 100 1.860 0.26 

SC603H-331 ❏ 330 100 2.670 0.23 

SC603H-391 ❏ 390 100 2.940 0.22 

SC603H-471 ❏ 470 100 3.370 0.20 

SC603H-561 ❏ 560 100 3.730 0.18 

SC603H-681 ❏ 680 100 4.160 0.17 

SC603H-821 ❏ 820 100 5.460 0.15 

SC603H-102 ❏ 1000 100 6.320 0.14 


88 

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POWER CHOKE - RLC62L/RLC62/ RLC63L/RLC63 SERIES 


(Unit: mm) 



• Maximum allowable DC current which causes 30% inductance reduction of the initial value , 



Features 


• Magnetically shielded and low DC resistance. 




Applications 




RLC62L 6.3max. 6.2max. 2.0max. 4.8 2.0 0.6 6.6 4.6 2.6 

RLC62 6.3max. 6.2max. 2.5max. 4.8 2.0 0.6 6.6 4.6 2.6 

RLC63L 6.3max. 6.2max. 3.0max. 4.8 2.0 0.6 6.6 4.6 2.6 

RLC63 6.3max. 6.2max. 3.5max. 4.8 2.0 0.6 6.6 4.6 2.6 


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89


POWER CHOKE - RLC62L/RLC62 SERIES 


Test 

DC 



RLC62L-1R2 ❏ 1.2 100 29.8 3.50 3.30 

RLC62L-1R5 ❏ 1.5 100 42.3 2.94 2.99 

RLC62L-2R0 ❏ 2.0 100 45.6 2.47 2.33 

RLC62L-3R3 ❏ 3.3 100 68 1.99 1.97 

RLC62L-4R7 ❏ 4.7 100 86 1.59 1.54 

RLC62L-6R2 ❏ 6.2 100 112 1.49 1.45 

RLC62L-8R2 ❏ 8.2 100 138 1.25 1.23 

RLC62L-100 ❏ 10 100 172 1.22 1.09 

RLC62L-120 ❏ 12 100 190 0.99 1.10 

RLC62L-150 ❏ 15 100 248 0.94 0.82 

RLC62L-180 ❏ 18 100 264 0.83 0.80 

RLC62L-220 ❏ 22 100 330 0.80 0.74 

RLC62L-270 ❏ 27 100 364 0.65 0.65 

RLC62L-330 ❏ 33 100 560 0.63 0.56 

RLC62L-390 ❏ 39 100 580 0.55 0.56 

RLC62L-470 ❏ 47 100 690 0.50 0.52 


RLC62-R82 ❏ 0.82 100 13 3.48 3.84 

RLC62-1R2 ❏ 1.2 100 18 2.83 3.40 

RLC62-1R8 ❏ 1.8 100 23 2.44 3.10 

RLC62-2R7 ❏ 2.7 100 33 1.89 2.55 

RLC62-3R3 ❏ 3.3 100 43 1.65 2.23 

RLC62-5R6 ❏ 5.6 100 57 1.37 1.85 

RLC62-100 ❏ 10 100 97 1.07 1.48 

RLC62-120 ❏ 12 100 116 0.97 1.35 

RLC62-150 ❏ 15 100 144 0.87 1.24 

RLC62-180 ❏ 18 100 163 0.79 1.11 

RLC62-220 ❏ 22 100 179 0.71 1.00 

RLC62-270 ❏ 27 100 246 0.64 0.86 

RLC62-330 ❏ 33 100 304 0.58 0.80 

RLC62-390 ❏ 39 100 341 0.53 0.70 

RLC62-470 ❏ 47 100 367 0.48 0.63 

RLC62-560 ❏ 56 100 438 0.44 0.58 

RLC62-680 ❏ 68 100 491 0.40 0.53 

RLC62-820 ❏ 82 100 596 0.36 0.49 

RLC62-101 ❏ 100 100 917 0.33 0.43 


90 

KE KITAGAWA 



POWER CHOKE - RLC63L/RLC63 SERIES 


Test 

DC 



RLC63L-1R0 ❏ 1.0 100 13 3.59 4.03 

RLC63L-1R5 ❏ 1.5 100 18 2.93 3.63 

RLC63L-2R2 ❏ 2.2 100 21 2.42 3.30 

RLC63L-3R3 ❏ 3.3 100 27 1.89 2.83 

RLC63L-4R7 ❏ 4.7 100 39 1.66 2.45 

RLC63L-6R2 ❏ 6.2 100 53 1.45 2.20 

RLC63L-100 ❏ 10 100 79 1.14 1.77 

RLC63L-120 ❏ 12 100 94 1.04 1.70 

RLC63L-150 ❏ 15 100 115 0.93 1.55 

RLC63L-180 ❏ 18 100 130 0.85 1.41 

RLC63L-220 ❏ 22 100 145 0.77 1.23 

RLC63L-270 ❏ 27 100 157 0.70 1.08 

RLC63L-330 ❏ 33 100 211 0.63 0.99 

RLC63L-390 ❏ 39 100 233 0.58 0.95 

RLC63L-470 ❏ 47 100 276 0.53 0.84 

RLC63L-560 ❏ 56 100 308 0.48 0.76 

RLC63L-680 ❏ 68 100 330 0.44 0.69 

RLC63L-820 ❏ 82 100 445 0.40 0.61 

RLC63L-101 ❏ 100 100 540 0.36 0.54 

RLC63L-151 ❏ 150 100 700 0.31 0.42 

RLC63-2R0 ❏ 2.0 100 22 3.00 3.31 

RLC63-2R7 ❏ 2.7 100 24 2.69 3.12 

RLC63-3R3 ❏ 3.3 100 27 2.57 2.81 

RLC63-4R7 ❏ 4.7 100 36 2.08 2.51 

RLC63-6R8 ❏ 6.8 100 46 1.84 2.41 

RLC63-8R2 ❏ 8.2 100 52 1.54 2.11 

RLC63-100 ❏ 10 100 59 1.49 1.97 

RLC63-120 ❏ 12 100 70 1.28 1.73 

RLC63-150 ❏ 15 100 91 1.10 1.54 

RLC63-180 ❏ 18 100 104 1.05 1.52 

RLC63-220 ❏ 22 100 148 0.97 1.29 

RLC63-270 ❏ 27 100 158 0.82 1.11 

RLC63-330 ❏ 33 100 173 0.76 1.02 

RLC63-390 ❏ 39 100 205 0.70 0.96 

RLC63-470 ❏ 47 100 226 0.68 0.89 

RLC63-560 ❏ 56 100 275 0.60 0.80 

RLC63-680 ❏ 68 100 321 0.56 0.71 

RLC63-820 ❏ 82 100 369 0.47 0.61 

RLC63-101 ❏ 100 100 495 0.45 0.57 

RLC63-151 ❏ 150 100 640 0.37 0.48 



KE KITAGAWA 


91


POWER CHOKE - TSB104R SERIES 


(Unit: mm) 

Features 


• High inductance with Large rated current. 



Applications 




TSB104R *1 10.4max. 10.3max. 4.0max. 7.7 3.0 1.2 3.6 10.7 7.3 



• 1. maximum allowable DC current is that which causes a 35% inductance reduction of the initial value, 


2. Maximum allowable DC current is that which causes a 30% inductance reduction of the initial value, 




92 

KE KITAGAWA 



POWER CHOKE - TSB104R SERIES 





TSB104R-1R5 ❏ 1.5 100 0.012 7.00 

TSB104R-2R7 ❏ 2.7 100 0.018 6.30 

TSB104R-4R4 ❏ 4.4 100 0.025 5.70 

TSB104R-5R6 ❏ 5.6 100 0.029 5.30 

TSB104R-6R8 ❏ 6.8 100 0.032 5.00 

TSB104R-7R5 ❏ 7.5 100 0.037 4.80 

TSB104R-120 ❏ 12 100 0.050 4.20 

TSB104R-150 ❏ 15 100 0.070 3.60 

TSB104R-220 ❏ 22 100 0.100 2.90 

TSB104R-330 ❏ 33 100 0.150 2.30 

TSB104R-470 ❏ 47 100 0.185 2.10 

TSB104R-680 ❏ 68 100 0.310 1.50 

TSB104R-101 ❏ 100 100 0.410 1.35 

TSB104R-151 ❏ 150 100 0.560 1.15 

TSB104R-221 ❏ 220 100 0.870 0.92 

TSB104R-331 ❏ 330 100 1.250 0.70 

TSB104R-471 ❏ 470 100 1.650 0.50 

TSB104R-681 ❏ 680 100 3.100 0.30 

TSB104R-102 ❏ 1000 100 5.500 0.20 

NOTE: ❏ Tolerance value: K = ±10%, M = ±20%, N = ±30%. 


KE KITAGAWA 


93


POWER CHOKE - SD0603 SERIES 


(Unit: mm) 



• Inductance drops 10% typical at Isat level with temperature rise under 40°C in accordance with Irms measurement. 


Features 


Applications 

• VTR, OA equipment, LCD television sets, notebook PC, portable communication equipments, DC/DC converters, etc. 






SD0603-100 ❏ 10 2.52 0.14 1.00 

SD0603-120 ❏ 12 2.52 0.16 0.94 

SD0603-150 ❏ 15 2.52 0.18 0.86 

SD0603-180 ❏ 18 2.52 0.25 0.78 

SD0603-220 ❏ 22 2.52 0.32 0.76 

SD0603-270 ❏ 27 2.52 0.36 0.64 

SD0603-330 ❏ 33 2.52 0.41 0.61 

SD0603-390 ❏ 39 2.52 0.47 0.53 

SD0603-470 ❏ 47 2.52 0.51 0.50 

SD0603-560 ❏ 56 2.52 0.72 0.46 

SD0603-680 ❏ 68 2.52 0.82 0.42 

NOTE: ❏ Tolerance value:M = ±20%, N = ±30%. 


0.01 MHz 0.1 MHz 1 MHz 10 MHz 100 MHz 

94 

KE KITAGAWA 



POWER CHOKE - SD1005 SERIES 


(Unit: mm) 










SD1005-100 ❏ 10 100 0.06 2.06 

SD1005-120 ❏ 12 100 0.07 1.84 

SD1005-150 ❏ 15 100 0.07 1.72 

SD1005-180 ❏ 18 100 0.08 1.58 

SD1005-220 ❏ 22 100 0.09 1.42 

SD1005-270 ❏ 27 100 0.10 1.32 

SD1005-330 ❏ 33 100 0.11 1.16 

SD1005-390 ❏ 39 100 0.12 1.10 

SD1005-470 ❏ 47 100 0.14 1.00 

SD1005-560 ❏ 56 100 0.19 0.93 

SD1005-680 ❏ 68 100 0.21 0.85 

SD1005-820 ❏ 82 100 0.28 0.79 

SD1005-101 ❏ 100 100 0.34 0.72 

SD1005-121 ❏ 120 100 0.37 0.63 

SD1005-151 ❏ 150 100 0.51 0.56 

SD1005-181 ❏ 180 100 0.57 0.50 

SD1005-221 ❏ 220 100 0.73 0.47 

SD1005-271 ❏ 270 100 0.87 0.41 

SD1005-331 ❏ 330 100 1.20 0.37 

SD1005-391 ❏ 390 100 1.34 0.35 

SD1005-471 ❏ 470 100 1.50 0.27 

NOTE: ❏ Tolerance value: K= ±10%, L = ±15%, M = ±20%. 


KE KITAGAWA 


95


POWER CHOKE - SD1006C/ SD1206C SERIES 


(Unit: mm) 



• Maximum allowable DC current which causes 10% inductance reduction of the initial value, 



Features 


• Magnetically shielded with low DC resistance. 




Applications 




SD1006C 10.4max. 10.4max. 6.8max. 6.0 3.0 2.0 10.7 5.4 3.6 

SD1206C 12.8max. 12.8max. 6.8max. 8.5 3.0 2.0 13.1 7.9 3.6 


96 

KE KITAGAWA 



POWER CHOKE - SD1006C/SD1206C SERIES 





SD1006C-1R2 ❏ 1.2 100 10 10.5 

SD1006C-2R0 ❏ 2.0 100 12 9.0 

SD1006C-2R7 ❏ 2.7 100 14 8.0 

SD1006C-3R9 ❏ 3.9 100 16 7.0 

SD1006C-5R6 ❏ 5.6 100 19 6.0 

SD1006C-6R8 ❏ 6.8 100 21 5.5 

SD1006C-8R2 ❏ 8.2 100 24 4.5 

SD1006C-100 ❏ 10 100 32 4.0 

SD1006C-120 ❏ 12 100 35 3.8 

SD1006C-150 ❏ 15 100 47 3.5 

SD1006C-180 ❏ 18 100 64 3.3 

SD1006C-220 ❏ 22 100 74 3.1 

SD1006C-270 ❏ 27 100 99 2.8 

SD1006C-330 ❏ 33 100 124 2.5 

SD1006C-390 ❏ 39 100 148 2.2 

SD1006C-470 ❏ 47 100 162 2.0 

SD1006C-560 ❏ 56 100 180 1.8 

SD1006C-680 ❏ 68 100 195 1.5 

SD1006C-820 ❏ 82 100 282 1.3 

SD1006C-101 ❏ 100 100 300 1.0 

NOTE: ❏ Tolerance value: K= ±10%, M = ±20%, N = ±30%. 


Test 

DC 

Part Inductance FrequencyResistance (mΩ) Isat Irms 


SD1206C-1R5 ❏ 1.5 100 10 11.8 7.7 

SD1206C-2R5 ❏ 2.5 100 11 9.0 7.0 

SD1206C-3R9 ❏ 3.9 100 14 7.9 6.0 

SD1206C-4R7 ❏ 4.7 100 16 6.8 5.6 

SD1206C-6R8 ❏ 6.8 100 17 5.7 5.1 

SD1206C-8R2 ❏ 8.2 100 20 5.6 4.7 

SD1206C-100 ❏ 10 100 25 5.5 4.4 

SD1206C-120 ❏ 12 100 30 5.0 4.0 

SD1206C-150 ❏ 15 100 35 4.5 3.6 

SD1206C-180 ❏ 18 100 40 4.1 3.2 

SD1206C-220 ❏ 22 100 46 3.6 2.9 

SD1206C-270 ❏ 27 100 50 3.2 2.8 

SD1206C-330 ❏ 33 100 64 3.0 2.4 

SD1206C-390 ❏ 39 100 74 2.7 2.2 

SD1206C-470 ❏ 47 100 90 2.4 2.1 



KE KITAGAWA 


97


POWER CHOKE - SD1206C SERIES 


Test 

DC 



SD1206C-560 ❏ 56 100 113 2.0 1.9 

SD1206C-680 ❏ 68 100 120 1.7 1.7 

SD1206C-820 ❏ 82 100 170 1.6 1.6 

SD1206C-101 ❏ 100 100 190 1.5 1.4 

SD1206C-121 ❏ 120 100 210 1.3 1.3 

SD1206C-151 ❏ 150 100 270 1.2 1.2 

SD1206C-181 ❏ 180 100 320 1.1 1.1 

SD1206C-221 ❏ 220 100 420 1.0 1.0 

SD1206C-271 ❏ 270 100 480 0.93 0.92 

SD1206C-331 ❏ 330 100 570 0.83 0.83 

SD1206C-391 ❏ 390 100 685 0.76 0.77 

SD1206C-471 ❏ 470 100 816 0.67 0.70 

SD1206C-561 ❏ 560 100 1030 0.62 0.64 

SD1206C-681 ❏ 680 100 1120 0.55 0.58 

SD1206C-821 ❏ 820 100 1500 0.50 0.53 


SD1006C Series 


SD1206C Series 

98 

KE KITAGAWA 



POWER CHOKE - FPS73R/104R/123R SERIES 


(Unit: mm) 






Features 

• Low profile very effective in space-conscious applications. 

• Magnetic Shielded surface mount inductor with high current rating. 

• Low resistance to keep power loss minimum. 


Applications 

• For power line DC-DC conversion application used in hard disk, notebook computers and other electronic equipment. 


Type A B C D E F G H 

FPS73R 7.3±0.5 7.3±0.3 3.0±0.5 2.0 6.0 2.5 1.2 5.5 

FPS104R 10.0±0.5 10.0±0.3 3.8±0.5 3.0 8.0 3.5 1.5 7.5 

FPS123R 12.2±0.5 12.2±0.3 3.0±0.5 5.0 10.4 5.5 1.35 10.0 


KE KITAGAWA 


99


POWER CHOKE - FPS73R/104R SERIES 





FPS73R-1R2 ❏ 1.2 100 12 8.0 

FPS73R-1R8 ❏ 1.8 100 15 6.7 

FPS73R-2R2 ❏ 2.2 100 20 6.0 

FPS73R-3R9 ❏ 3.9 100 34 4.5 

FPS73R-4R7 ❏ 4.7 100 42 4.0 

FPS73R-5R6 ❏ 5.6 100 51 3.6 

FPS73R-6R8 ❏ 6.8 100 59 3.3 

FPS73R-8R2 ❏ 8.2 100 69 2.7 

FPS73R-100 ❏ 10 100 72 2.5 

FPS73R-120 ❏ 12 100 98 2.3 

FPS73R-150 ❏ 15 100 130 2.1 

FPS73R-180 ❏ 18 100 140 2.0 

FPS73R-220 ❏ 22 100 190 1.7 

FPS73R-270 ❏ 27 100 210 1.6 

FPS73R-330 ❏ 33 100 270 1.4 

FPS73R-390 ❏ 39 100 320 1.3 

FPS73R-470 ❏ 47 100 360 1.1 

FPS73R-560 ❏ 56 100 470 0.9 

FPS73R-680 ❏ 68 100 540 0.8 

FPS73R-820 ❏ 82 100 690 0.8 

FPS73R-101 ❏ 100 100 960 0.7 


FPS104R-1R0° 1.0 100 6.5 8.0 

FPS104R-1R5° 1.8 100 8.0 6.8 

FPS104R-2R5° 2.2 100 9.5 5.6 

FPS104R-3R3° 3.9 100 11.4 5.2 

FPS104R-4R7° 4.7 100 15.2 4.2 

FPS104R-5R6° 5.6 100 19.5 3.8 

FPS104R-6R8° 6.8 100 23.6 3.5 

FPS104R-8R2° 8.2 100 28.5 3.1 

FPS104R-100° 10 100 32.0 2.8 

FPS104R-120° 12 100 36.4 2.3 

FPS104R-150° 15 100 42.0 2.2 

FPS104R-180° 18 100 51.8 2.0 

FPS104R-220° 22 100 61.0 1.9 

FPS104R-270° 27 100 68.0 1.7 

FPS104R-330° 33 100 81.5 1.6 

FPS104R-390° 39 100 101.0 1.4 

FPS104R-470° 47 100 127.0 1.3 

FPS104R-560° 56 100 145.6 1.1 

FPS104R-680° 68 100 173.8 1.0 


100 

KE KITAGAWA 



POWER CHOKE - FPS104R/123R SERIES 





FPS104R-820 ❏ 82 100 204.7 0.9 

FPS104R-101 ❏ 100 100 262.5 0.8 

FPS104R-121 ❏ 120 100 276.0 0.7 

FPS104R-151 ❏ 150 100 384.0 0.6 

FPS104R-181 ❏ 180 100 444.0 0.5 

FPS104R-221 ❏ 220 100 564.0 0.45 

FPS104R-271 ❏ 270 100 684.0 0.4 

FPS104R-331 ❏ 330 100 816.0 0.35 

FPS104R-391 ❏ 390 100 912.0 0.3 

FPS104R-471 ❏ 470 100 1236.0 0.25 

FPS104R-561 ❏ 560 100 1368.0 0.20 

FPS123R-1R2 ❏ 1.2 100 6 10.0 

FPS123R-1R8 ❏ 1.8 100 10 8.5 

FPS123R-2R7 ❏ 2.7 100 12 6.6 

FPS123R-3R3 ❏ 3.3 100 15 6.0 

FPS123R-4R7 ❏ 4.7 100 22 5.0 

FPS123R-6R1 ❏ 6.1 100 30 4.2 

FPS123R-8R2 ❏ 8.2 100 34 4.0 

FPS123R-100 ❏ 10 100 42 3.4 

FPS123R-120 ❏ 12 100 47 3.0 

FPS123R-150 ❏ 15 100 59 2.8 

FPS123R-180 ❏ 18 100 72 2.5 

FPS123R-220 ❏ 22 100 90 2.2 

FPS123R-270 ❏ 27 100 110 2.0 

FPS123R-330 ❏ 33 100 120 1.8 

FPS123R-390 ❏ 39 100 150 1.7 

FPS123R-470 ❏ 47 100 180 1.6 

FPS123R-560 ❏ 56 100 210 1.5 

FPS123R-680 ❏ 68 100 260 1.3 

FPS123R-820 ❏ 82 100 330 1.2 

FPS123R-101 ❏ 100 100 380 1.1 

FPS123R-121 ❏ 120 100 480 1.0 

FPS123R-151 ❏ 150 100 580 0.89 

FPS123R-181 ❏ 180 100 690 0.82 

FPS123R-221 ❏ 220 100 870 0.72 

FPS123R-271 ❏ 270 100 980 0.67 

FPS123R-331 ❏ 330 100 1420 0.60 

FPS123R-391 ❏ 390 100 1620 0.54 

FPS123R-471 ❏ 470 100 2000 0.48 



KE KITAGAWA 


101


POWER CHOKE - SC0703/0704/1204/1205/1207 SERIES 


SC0703 / 0704 

(Unit: mm) 

SC1204 / SC1205 /1207 




or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C) 


Features 

• Low profile and compact design. 

• Magnetic Shielded surface. 

• Large current rating low DC resistance to keep power to a minimum. 

• Suitable for lead free soldering 


Applications 

• Excellent for power line DC-DC conversion application used in hard disk, notebook computers and other electronic equipment. 




SC0703 7.5max. 7.5max. 3.5max. 1.8 7.2 5.4 2.2 1.5 4.8 

SC0704 7.5max. 7.5max. 4.5max. 1.8 7.2 5.4 2.2 1.5 4.8 

SC1204 12.3max. 12.3max. 4.5max. 5.0 11.8 7.6 5.4 2.8 7.0 

SC1205 12.3max. 12.3max. 6.0max. 5.0 11.8 7.6 5.4 2.8 7.0 

SC1207 12.3max. 12.3max. 8.0max. 5.0 11.8 7.6 5.4 2.8 7.0 

102 

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POWER CHOKE - SC0703 SERIES 





SC0703-100 ❏ 10 100 0.072 1.68 

SC0703-120 ❏ 12 100 0.098 1.52 

SC0703-150 ❏ 15 100 0.13 1.33 

SC0703-180 ❏ 18 100 0.14 1.20 

SC0703-220 ❏ 22 100 0.19 1.07 

SC0703-270 ❏ 27 100 0.21 0.96 

SC0703-330 ❏ 33 100 0.24 0.91 

SC0703-390 ❏ 39 100 0.32 0.77 

SC0703-470 ❏ 47 100 0.36 0.76 

SC0703-560 ❏ 56 100 0.47 0.68 

SC0703-680 ❏ 68 100 0.52 0.61 

SC0703-820 ❏ 82 100 0.69 0.57 

SC0703-101 ❏ 100 100 0.79 0.50 

SC0703-121 ❏ 120 100 0.89 0.49 

SC0703-151 ❏ 150 100 1.27 0.43 

SC0703-181 ❏ 180 100 1.45 0.39 

SC0703-221 ❏ 220 100 1.65 0.35 

SC0703-271 ❏ 270 100 2.31 0.32 

SC0703-331 ❏ 330 100 2.62 0.28 

SC0703-391 ❏ 390 100 2.94 0.26 

SC0703-471 ❏ 470 100 4.18 0.24 

SC0703-561 ❏ 560 100 4.67 0.22 

SC0703-681 ❏ 680 100 5.73 0.19 

SC0703-821 ❏ 820 100 6.54 0.18 

SC0703-102 ❏ 1000 100 9.44 0.16 



KE KITAGAWA 


103







SC0704-100 ❏ 10 100 0.049 1.84 

SC0704-120 ❏ 12 100 0.063 1.71 

SC0704-150 ❏ 15 100 0.081 1.47 

SC0704-180 ❏ 18 100 0.091 1.31 

SC0704-220 ❏ 22 100 0.11 1.23 

SC0704-270 ❏ 27 100 0.15 1.12 

SC0704-330 ❏ 33 100 0.17 0.96 

SC0704-390 ❏ 39 100 0.23 0.91 

SC0704-470 ❏ 47 100 0.26 0.88 

SC0704-560 ❏ 56 100 0.35 0.75 

SC0704-680 ❏ 68 100 0.38 0.69 

SC0704-820 ❏ 82 100 0.45 0.61 

SC0704-101 ❏ 100 100 0.61 0.60 

SC0704-121 ❏ 120 100 0.66 0.52 

SC0704-151 ❏ 150 100 0.88 0.46 

SC0704-181 ❏ 180 100 0.98 0.42 

SC0704-221 ❏ 220 100 1.17 0.36 

SC0704-271 ❏ 270 100 1.64 0.34 

SC0704-331 ❏ 330 100 1.86 0.32 

SC0704-391 ❏ 390 100 2.85 0.29 

SC0704-471 ❏ 470 100 3.01 0.26 

SC0704-561 ❏ 560 100 3.62 0.23 

SC0704-681 ❏ 680 100 4.63 0.22 

SC0704-821 ❏ 820 100 5.20 0.20 

SC0704-102 ❏ 1000 100 6.00 0.18 



104 

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SC1204-2R2 ❏ 2.2 100 0.008 7.00 

SC1204-2R7 ❏ 2.7 100 0.012 6.70 

SC1204-3R5 ❏ 3.5 100 0.015 6.60 

SC1204-3R9 ❏ 3.9 100 0.015 6.50 

SC1204-4R7 ❏ 4.7 100 0.018 5.60 

SC1204-5R6 ❏ 5.6 100 0.018 5.20 

SC1204-6R8 ❏ 6.8 100 0.022 4.90 

SC1204-7R6 ❏ 7.6 100 0.026 4.70 

SC1204-8R2 ❏ 8.2 100 0.026 4.60 

SC1204-100 ❏ 10 100 0.028 4.50 

SC1204-120 ❏ 12 100 0.038 4.00 

SC1204-150 ❏ 15 100 0.050 3.20 

SC1204-180 ❏ 18 100 0.057 3.10 

SC1204-220 ❏ 22 100 0.066 2.90 

SC1204-270 ❏ 27 100 0.080 2.80 

SC1204-330 ❏ 33 100 0.097 2.70 

SC1204-390 ❏ 39 100 0.132 2.10 

SC1204-470 ❏ 47 100 0.150 1.90 

SC1204-560 ❏ 56 100 0.180 1.80 

SC1204-680 ❏ 68 100 0.220 1.50 

SC1204-820 ❏ 82 100 0.260 1.30 

SC1204-101 ❏ 100 100 0.308 1.20 

SC1204-121 ❏ 120 100 0.380 1.10 

SC1204-151 ❏ 150 100 0.530 0.95 

SC1204-181 ❏ 180 100 0.620 0.85 

SC1204-221 ❏ 220 100 0.700 0.80 

SC1204-271 ❏ 270 100 0.875 0.60 

SC1204-331 ❏ 330 100 0.990 0.50 

NOTE: ❏ Tolerance value: K = ±10%, M = ±20%. N = ±30%. 


KE KITAGAWA 


105








SC1205-1R8 ❏ 1.8 10 0.005 8.00 

SC1205-2R7 ❏ 2.7 10 0.007 7.00 

SC1205-3R9 ❏ 3.9 10 0.009 6.00 

SC1205-4R7 ❏ 4.7 10 0.012 5.30 

SC1205-6R1 ❏ 6.1 10 0.013 4.80 

SC1205-6R8 ❏ 6.8 10 0.014 4.70 

SC1205-7R6 ❏ 7.6 10 0.017 4.50 

SC1205-8R2 ❏ 8.2 10 0.020 4.30 

SC1205-100 ❏ 10 10 0.025 4.00 

SC1205-120 ❏ 12 10 0.027 3.50 

SC1205-150 ❏ 15 10 0.030 3.30 

SC1205-180 ❏ 18 10 0.034 3.00 

SC1205-220 ❏ 22 10 0.036 2.80 

SC1205-270 ❏ 27 10 0.051 2.30 

SC1205-330 ❏ 33 10 0.060 2.10 

SC1205-390 ❏ 39 10 0.068 2.00 

SC1205-470 ❏ 47 10 0.075 1.80 

SC1205-560 ❏ 56 10 0.11 1.70 

SC1205-680 ❏ 68 10 0.12 1.50 

SC1205-820 ❏ 82 10 0.14 1.40 

SC1205-101 ❏ 100 10 0.18 1.30 

SC1205-121 ❏ 120 10 0.20 1.10 

SC1205-151 ❏ 150 10 0.23 1.00 

SC1205-181 ❏ 180 10 0.29 0.90 

SC1205-221 ❏ 220 10 0.45 0.80 

SC1205-271 ❏ 270 10 0.50 0.75 

SC1205-331 ❏ 330 10 0.59 0.68 

SC1205-391 ❏ 390 10 0.69 0.65 

SC1205-471 ❏ 470 10 0.77 0.58 

SC1205-561 ❏ 560 10 0.86 0.54 

SC1205-681 ❏ 680 10 1.20 0.48 

SC1205-821 ❏ 820 10 1.34 0.43 

SC1205-102 ❏ 1000 10 1.53 0.40 


106 

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SC1207-1R2 ❏ 1.2 10 7.0m 9.8 

SC1207-1R8 ❏ 1.8 10 11.5m 8.0 

SC1207-3R3 ❏ 3.3 10 13.5m 7.5 

SC1207-4R7 ❏ 4.7 10 15.8m 6.8 

SC1207-6R1 ❏ 6.1 10 17.6m 6.6 

SC1207-7R6 ❏ 7.6 10 20.0m 5.9 

SC1207-100 ❏ 10 10 21.6m 5.4 

SC1207-120 ❏ 12 10 24.3m 4.9 

SC1207-150 ❏ 15 10 27.0m 4.5 

SC1207-180 ❏ 18 10 39.2m 3.9 

SC1207-220 ❏ 22 10 43.2m 3.6 

SC1207-270 ❏ 27 10 45.9m 3.4 

SC1207-330 ❏ 33 10 64.8m 3.0 

SC1207-390 ❏ 39 10 72.9m 2.75 

SC1207-470 ❏ 47 10 77.0m 2.50 

SC1207-560 ❏ 56 10 97.0m 2.35 

SC1207-680 ❏ 68 10 0.10 2.10 

SC1207-820 ❏ 82 10 0.12 1.95 

SC1207-101 ❏ 100 10 0.15 1.70 

SC1207-121 ❏ 120 10 0.17 1.60 

SC1207-151 ❏ 150 10 0.19 1.42 

SC1207-181 ❏ 180 10 0.25 1.30 

SC1207-221 ❏ 220 10 0.35 1.16 

SC1207-271 ❏ 270 10 0.39 1.06 

SC1207-331 ❏ 330 10 0.48 0.95 

SC1207-391 ❏ 390 10 0.54 0.88 

SC1207-471 ❏ 470 10 0.79 0.79 

SC1207-561 ❏ 560 10 0.87 0.73 

SC1207-681 ❏ 680 10 1.00 0.67 

SC1207-821 ❏ 820 10 1.20 0.60 

SC1207-102 ❏ 1000 10 1.30 0.55 



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107


POWER CHOKE (HIGH CURRENT) - SE73H SERIES 


(Unit: mm) 



• Irate DC current rating at 40°C temperature raise (typical). 

• Imax DC current rating at 80°C temperature raise (typical). 


Features 

• Uses the latest state of the art fine rectangular magnet wire construction. 

• Super low resistance, ultra high current rating. 


Applications 

• For power line DC-DC conversion applications used in notebook computers and other handheld electronic equipment. 


Part A B C D E 

Number (±0.3mm) (±0.3mm) (±0.3mm) (±0.15mm) (±0.5mm) 

SE73H-R10N 7.4 6.7 3.4 

SE73H-R22N 7.4 6.7 3.5 

SE73H-R39N 7.4 6.7 3.5 

SE73H-R62M 7.4 6.7 3.2 

1.27 3.0 

SE73H-1R0M 7.4 6.7 3.3 

SE73H-1R3M 7.4 6.7 3.3 


DC 

Part Inductance Irate ∆L/L0 Imax Resistance 

Number (µH) (A) @ Irate (A) (mΩ max.) 

SE73H-R10N 0.10 25.5 ≤20% 32 1.5 

SE73H-R22N 0.22 22 ≤25% 28 2.0 

SE73H-R39N 0.39 19 ≤30% 23 3.4 

SE73H-R62M 0.62 11 ≤25% 15 9.7 

SE73H-1R0M 1.0 10.5 ≤30% 13.5 11.0 

SE73H-1R3M 1.3 9.5 ≤30% 12 12.2 

NOTE: ❏ Tolerance value: M= ± 20%, N= ± 30%. 

108 

KE KITAGAWA 



POWER CHOKE (HIGH CURRENT) - SE124H/125H 


(Unit: mm) 







Part A B C D E 

Number (±0.3mm) (±0.3mm) (±0.3mm) (±0.15mm) (±0.5mm) 

SE124H-R30N 2.2 

SE124H-R67M 12.8 12.8 4.4 

SE124H-1R2M 

SE125H-R50M 

5.6 

4.9 2.3 

SE125H-1R0M 

12.8 12.8 

SE125H-1R7M 

4.8 

SE125H-2R4M 


DC 

Part Inductance Irate ∆L/L0 Imax Resistance 


SE124H-R30N 0.3 28 ≤20% 40 1.88 

SE124H-R67M 0.67 29 ≤25% 37 3.00 

SE124H-1R2M 1.2 18 ≤25% 25 4.00 

SE125H-R50M 0.5 30 ≤20% 37 2.65 

SE125H-1R0M 1.0 25 ≤25% 35 3.80 

SE125H-1R7M 1.7 18 ≤25% 24 5.00 

SE125H-2R4M 2.4 18 ≤30% 23 5.60 


NOTE: ❏ Tolerance value: M= ± 20%, N= ± 30%. 

KE KITAGAWA 


109


POWER CHOKE (HIGH CURRENT) - SEP105/ SEP125 SERIES 


SEP105 

(Unit: mm) 

SEP125 






Features 



Applications 




Type A B C D E 

SEP105 10.5 max. 10.5 max. 5.8 max. 2.7 6.0 

SEP125 13.2 max. 12.9 max. 6.0 max. 4.4 9.0 


DC 

Part Inductance Irate L/L0 Imax Resistance 


SEP105-R60M 0.6 21 ≤20% 13 2.0 TYP. 

SEP125-R60M 0.6 28 ≤25% 19 2.5 

SEP125-R80M 0.7 20 ≤15% 18 3.5 

SEP125-1R0M 1.0 20 ≤20% 18 1.9 

SEP125-1R2M 1.2 14 ≤20% 18 1.7 

SEP125-1R5M 1.5 14 ≤25% 18 2.5 

NOTE: ❏ Tolerance value: K= ± 10%, M= ± 20%, N= ± 30%. 

110 

KE KITAGAWA 



POWER CHOKE (HIGH CURRENT) - CSD1212 SERIES 


(Unit: mm) 






Features 



Applications 



Type A B C D E F 

CSD1212-R32MU 14.5 max. 14.5 max. 10.0 max. 10.5±1.0 3.5±0.5 3.5±1.0 




CSD1212-1R0MU 14.5 max. 14.5 max. 10.0 max. 11.5±1.0 3.4±0.5 5.5±1.0 


DC 

Part Inductance Test FrequencyIrate L/L0 Imax Resistance 

Number (µH) (KHz) (A) @ Irate (A) (mΩ max.) 

CSD1212-R32MU 0.32 100 40 ≤20% 35 1.0 

CSD1212-R40MU 0.40 100 35 ≤30% 30 1.0 

CSD1212-R47MU 0.47 100 35 ≤20% 30 1.0 

CSD1212-R68MU 0.68 100 40 ≤20% 40 1.5 

CSD1212-1R0MU 1.00 100 40 ≤35% 38 3.8 

NOTE: ❏ Tolerance value: M= ± 20%,. 

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111 

COMMON MODE CHOKES / TRANSFORMER


POWER CHOKE (HIGH CURRENT) -DEP1209/1211 


(Unit: mm) 






Features 



Applications 



Type A B C D E F 

DEP1209-R40N 12.5±0.5 9.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 4.0±0.5 

DEP1209-R50N 12.5±0.5 9.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 4.0±0.5 

DEP1209-R60N 12.5±0.5 9.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 4.0±0.5 

DEP1211-R70N 12.5±0.5 11.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 6.0±0.5 

DEP1211-R80N 12.5±0.5 11.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 6.0±0.5 

DEP1211-R90N 12.5±0.5 11.0±0.5 5.0±0.5 7.5±0.5 11.0±0.5 6.0±0.5 


112 


DC 

Part Inductance Test FrequencyImax L/L0 Resistance COLOR 

Number (µH) (KHz) (A) @ Irate (mΩ max.) (STD) 

DEP1209-R40N 0.4 100 40 ≤25% 1.2 Green 

DEP1209-R50N 0.5 100 40 ≤25% 1.2 Blue 

DEP1209-R60N 0.6 100 40 ≤25% 1.2 Black 

DEP1211-R70N 0.7 100 35 ≤25% 1.5 Green 

DEP1211-R80N 0.8 100 35 ≤25% 1.5 Blue 

DEP1211-R90N 0.9 100 35 ≤25% 1.5 Black 

NOTE: ❏ Tolerance value: N= ± 30%. 

KE KITAGAWA 



SBC-75 SERIES 


(Unit: mm) 


• Operating Temperature Range : - 25°C to + 85°C 

Features 

• Easy mounting on pc board. 

• L-element circuit ensures excellent attenuation characteristics over a wide frequency range. 

Applications 

• EMI countermeasures at signal lines of personal computers microcomputers ,peripheral devices , etc. 

• Countermeasures against common-mode noise at composite video signals. 


PARALLEL 

SERIES 

Inductance Impedance DC Resistance Inductance Impedance DC Resistance 

Part (µH) (Ω) (mΩ) (µH) (Ω) (mΩ) 

Number @1KHz min. max. @1KHz min. max. 

SBC-75-350 35±50% 400@100MHz 30 120(Typ) 1575@40MHz 60 

SBC-75-600 60±35% 800@ 80MHz 40 200(Typ) 3000@20MHz 80 

SBC-75-101 100±35% 1100@ 50MHz 55 300(Typ) 4700@10MHz 110 

CIRCUIT 

TEST CIRCUIT 

PARALLEL 

SERIES 


PARALLEL 

SERIES 

SBC-75-101 

SBC-75-600 

SBC-75-101 

SBC-75-600 

SBC-75-350 

SBC-75-350 

KE KITAGAWA 


113 



SBC-80 SERIES 


(Unit: mm) 



Features 

• Unique configuration 

• Ideal for EMI filters. 

• Core is Ni-Zn ferrite. 

• Base material is Phenolic. 

• Highly accurate dimensions and 

taped for automatic inserting. 

Applications 

• EMI line filter. 

• Personal computers. 

• Microcomputer and peripheral devices. 

• VCD, DVD and TV circuit. 


Inductance Rated DC 

Part (µH) Test FrequencyImpedance DC Current Resistance 

Number @1KHz (MHz) (Ω) min. (mA) (mΩ) max.) 

SBC-80-080 8±50% 300 165 500 15 

SBC-80-100 10±50% 200 205 500 15 

SBC-80-400 40±50% 120 770 500 25 

SBC-80-600 60±50% 60 1360 500 30 

SBC-80-800 80±50% 60 1680 500 35 

SBC-80-121 120±50% 50 2500 250 95 

SBC-80-151 150±50% 30 3960 250 110 


SBC-80-600 

SBC-80-400 

SBC-80-151 

SBC-80-121 

SBC-80-800 


114 

SBC-80-100 

SBC-80-080 

KE KITAGAWA 



SBC-90 SERIES 


(Unit: mm) 



Features 

• Compact size high performance and low cost. 

• Large impedance at high frequencies. 

• Excellent high frequency characteristics. 


Applications 

• Applied equipment: TV, VCR, Switching power sources, NC 

machines, Computes systems and Measuring instruments. 

PARALLEL 

SERIES 

Inductance Impedance DC Resistance Inductance Impedance DC Resistance 

Part (µH) (Ω) (mΩ) (µH) (Ω) (mΩ) 

Number @1KHz min. max. @1KHz min. max. 

SBC-90-200 20±50% 540@250MHz 26 150(Typ) 2000@70MHz 53 

SBC-90-101 100±35% 1200@100MHz 70 400(Typ) 3800@50MHz 190 

CIRCUIT 

TEST CIRCUIT 

PARALLEL 

SERIES 


PARALLEL 

SERIES 

SBC-90-101 

SBC-90-101 

SBC-90-200 

SBC-90-200 

KE KITAGAWA 


115 



SBC-95 SERIES 


(Unit: mm) 



Features 




Applications 

• Applied equipment: TV, VCR, Switching power sources, NC 

machines, Computes systems and Measuring instruments. 


Part Inductance Impedance (Parallel) DC Resistance 

Number (µH) (mΩ) min. (mΩ) max. 

SBC-95-170 17±20%@100KHz 390@300MHz 25 

SBC-95-270 27±50%@1KHz 900@50MHz 30 

CIRCUIT 

TEST CIRCUIT 

PARALLEL 

SERIES 


PARALLEL 

SERIES 

SBC-95-270 

SBC-95-270 

SBC-95-170 

SBC-95-170 


116 

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BALUN TRANSFORMERS - BT-001 / BT-002 SERIES 


(Unit: mm) 



Features 

• Pair wire coil for high stability. 

• Base pin terminal treated, allowing mounting “as is” on a PCB. 


Pin Connection 

Applications 

• Double balance mixers, broad-band 

transformers, impedance transformers, etc. 


Part Winding Operating FrequencyInsertion Loss Pin Connection 

Number Turns Range (dB) Fig. 

Double Balanced Mixer 

BT-001-1003A 3x4 8MHz~800MHz 3.5 max. 1 

BT-001-1005A 2x4 400MHz~1.3GHz 4 max. 1 

BT-001-1008A 4x4 6MHz~600MHz 2.5 max. 1 

BT-001-1011A 5x4 5MHz~500MHz 2 max. 1 

BT-001-1012A 1x4 50MHz~400MHz 10 max. 1 

BT-001-1013A 2x4 10MHz~1.0GHz 6 max. 1 

Frequency Mixer Pri Sec 

BT-001-1024A 3 x 2 3 3.5MHz~470MHz 3 max. 2 

BT-001-1052A 2 x 2 2 9MHz~350MHz 3 max. 2 

BT-001-1085A 1 x 2 1 - 3 max. 2 



Distributor 

IN to OUT-1,2 

4.5 max. 

BT-002-1014A - 20MHz~600MHz OUT-1 to OUT-2 3 

(ISOLATION) 

10 min. 

Directional Coupler 

BT-001-1006A 5 6MHz~600MHz 

IN to OUT-1 0.9 max. 

IN to OUT-2 13~16 dB 

4 

BT-001-1007A 6 6MHz~600MHz 



4 

BT-001-1015A 4 6MHz~600MHz 



4 

KE KITAGAWA 


117 



BALUN TRANSFORMERS - BT-006 

SERIES 


(Unit: mm) 



Features 

• Pair wire coil for high stability. 

• Base pin terminal treated, allowing mounting “as is” on a PCB. 


Pin Connection 

Applications 

• Double balance mixers, broad-band 

transformers, impedance transformers, etc. 


118 


Part Winding Operating FrequencyInsertion Loss Pin Connection 

Number Turns Range (MHz) (dB) Fig. 

Double Balanced Mixer 

BT-006-1007A 2 25MHz~2000MHz 3 1 

BT-006-1009A 3 6MHz~2000MHz 3 1 

BT-006-1006A 3 150MHz~2300MHz 3 1 

BT-006-1010A 4 3.5MHz~2000MHz 3 1 

BT-006-1018A 5 2MHz~2000MHz 3 1 

Frequency Mixer 

BT-006-1025A 1 - 2 

BT-006-1019A 2 8MHz~750MHz 3 2 

BT-006-1026A 3 3.5MHz~700MHz 3 2 

Balun transformer 

BT-006-1021A 1.5 20MHz~750MHz 3 3 

BT-006-1022A 2.5 4.5MHz~3300MHz 3 3 

BT-006-1023A 3.5 2.3MHz~2700MHz 3 3 

BT-006-1024A 4.5 1.5MHz~2400MHz 3 3 

Distributor 

BT-006-1079A 2 1300MHz~1700MHz 

IN to OUT-1,2 

4.5 dB max. 

4 

OUT-1 to OUT-2 

BT-006-1076A 3 800MHz~1000MHz (ISOLATION) 4 

15 dB min. 

KE KITAGAWA 



BALUN TRANSFORMERS - BT-032-1023A SERIES 


(Unit: mm) 



Features 

• Pcb pad terminal treated, allowing mounting “as is” on a PCB. 

• Suitable for lead free soldering.transformers, etc. 

Applications 

• Double balance mixers, broad-band transformers, 

impedance transformers, etc. 


Part Winding Operating FrequencyInsertion Loss 

Number turns Range (MHz) (dB) 

BT-032-1023A 3.5 4.5MHz~2000MHz 3.5 

Circuit & Pad: (Top View) 

Insertion Loss 

KE KITAGAWA 


119 



COMMON MODE CHOKE - CYB-038-501 SERIES 


(Unit: mm) 

Features 

• Low profile: 2.3mm (max.). 

• Common mode impedance of 370Ω at 1MHz , 1100Ω at 10MHz. 

• Operating Temperature Range:-25°C to +85°C. 

• Suitable for reflow soldering. 



Part Insertion I DC (A) R DC (Ω) Impedance Withstand 

Number Loss max. max. (Typical) Voltage 

CYB-038-501 18dB max. @ 0.3~3000MHz 0.3 0.12 500Ω @ 100 MHz 100VAC 


Insertion Loss& Impedance 

CYB-038-501 

CYB-038-501 


120 

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COMMON MODE CHOKE - CYB-009 FOR IEEE1394/USB2.0 


(Unit: mm) 

Features 

• Low profile: 3.3mm(max.). 

• Common mode impedance of 220Ω at 100MHz ,420Ω at 400MHz. 




Applications: 

• YB009T-1394A Series is a dual wound common mode choke w/c is ideal for NOISE ATTENUATION in a 

twisted pair cable interfaces as well as IEEE1394 & USB2.0 applications. An excellent impedance balance 

between two sets of twisted pairs is achieved by winding across a single core . 

• One YB009T-1394A common mode choke coil per interface port is possible with this dual winding configurations. 


Part I DC R DC Impedance Withstand 

Number Insertion Loss (A) max. (Ω) max. (Typical) Voltage 

50MHz 2.8 dB±2.0dB 

CYB-009-1394A 

100MHz 7.3 dB±2.5dB 

220Ω @ 100MHz 

0.65 0.3 

300MHz 12.0 dB±3.0dB 420Ω @ 400MHz 

50VDC 

500MHz 14.0 dB±3.0dB 

Circuit(Top View) & Pad 

Twisted Pair Cable Interface & IEEE 1394 Port: 

KE KITAGAWA 


121 




Test Mode 

(Unit: mm) 


CYB-009-11394A 

COMMON MODE 

NORMAL MODE 

| Z | - F 


122 

KE KITAGAWA 





(Unit: mm) 

Features 


• Common mode impedance of 120~220Ω at 100MHz . 




Applications: 

• YB016T series is a dual wound common mode choke w/c is ideal for NOISE ATTENUATION in a 

twisted pair cable interfaces as well as IEEE1394 & USB2.0 applications. An excellent impedance balance 

between two sets of twisted pairs is achieved by winding across a single core . 

• One YB016T common mode choke coil per interface port is possible with this dual winding configurations. 



Part 

(HP-8714C) 

Number 50MHz 100MHz 300MHz 500MHz 

CYB-016-121 1.3dB±0.5dB 4.0dB±1.5dB 8.0dB±2.0dB 11.0dB±3.0dB 




Impedance Withstand Insulation 

Part I DC R DC Common Mode Rated Voltage Resistance 

Number (Typ.)(HP-4291B) Voltage (CH-901) (CH-702A) 

CYB-016-121 

0.65A 0.30Ω 

(max.) (max.) 

120Ω @ 100MHz 

0.3A 0.30Ω 

AC100V/ DC100V/ 

CYB-016-151 

150Ω @ 100MHz 

(max.) (max.) 

1mA/1Minute 10MΩ/1min 

DC 50V 

0.3A 0.30Ω 

AT WINDING AT WINDING 

CYB-016-161 

160Ω @ 100MHz 

(max.) (max.) TO WINDING TO WINDING 

CYB-016-221 

0.65A 0.12Ω 

(max.) (max.) 

220Ω @ 100MHz 


KE KITAGAWA 


123 




Test Mode 

(Unit: mm) 



CYB-016-121 

| Z | - F 

COMMON MODE 

NORMAL MODE 

CYB-016 Series 

221 

161 


124 

KE KITAGAWA 





(Unit: mm) 

Features 


• Common mode impedance of 120~220Ω at 100MHz. 


• Suitable for reflow soldering. Suitable for lead free soldering 

Applications: 

• CYB-023 series is a dual wound common mode choke w/c is ideal for NOISE ATTENUATION in a twisted pair cable 

interfaces as well as IEEE1394 & USB2.0 applications. An excellent impedance balance between two sets 

of twisted pairs is achieved by winding across a single core. 

• One CYB-023 common mode choke coil per interface port is possible with this dual winding configurations. 



Part 

(HP-8714C) 



CYB-023-151 2.5dB±1.0dB .3.0dB±1.5dB 4.0dB±2.0dB 5.0dB±3.0dB 






CYB-023-121 

0.65A 0.30Ω 

(max.) (max.) 

120Ω @ 100MHz 

0.3A 0.30Ω 

AC100V/ DC100V/ 

CYB-023-151 

150Ω @ 100MHz 

(max.) (max.) 

1mA/1Minute 10MΩ/1min 

DC 50V 

0.3A 0.30Ω 

AT WINDING AT WINDING 

CYB-023-161 

160Ω @ 100MHz 

(max.) (max.) TO WINDING TO WINDING 

CYB-023-221 

0.65A 0.12Ω 

(max.) (max.) 

220Ω @ 100MHz 


KE KITAGAWA 


125 




Test Mode 

(Unit: mm) 



CYB-023-121 

| Z | - F 

COMMON MODE 

NORMAL MODE 



126 

221 

161 

KE KITAGAWA 





(Unit: mm) 

Features 


• Common mode impedance of 88~556Ω at 100MHz ,176~860Ω at 400MHz. 




Applications: 

• CYB-018 Series is a dual wound common mode choke w/c is ideal for NOISE ATTENUATION in a twisted pair cable 

interfaces as well as IEEE1394 & USB2.0 applications. An excellent impedance balance between two sets of twisted 

pairs is achieved by winding across a single core . 

• One CYB-018 common mode choke coil per interface port is possible with this dual winding configurations. 



Part 

(HP-8714C) 


CYB-018-YU1 3.0dB±1.0dB 9.0dB±2.0dB 15.0dB±3.0dB 17.0dB±3.0dB 



CYB-018-YU4 6.5dB±2.5dB 12dB±3.0dB 18dB±3.0dB 19dB±3.0dB 




CYB-018-YU1 

0.5A 0.10Ω 340Ω @ 100MHz 

(max.) (max.) 740Ω @ 400MHz 

0.5A 0.09Ω 180Ω @ 100MHz AC100V/ DC100V/ 

CYB-018-YU2 

(max.) (max.) 420Ω @ 400MHz 

2mA/1Minute 10MΩ/1Minute 

DC 80V 

0.5A 0.08Ω 88Ω @ 100MHz AT WINDING AT WINDING 

CYB-018-YU3 

(max.) (max.) 176Ω @ 400MHz TO WINDING TO WINDING 

CYB-018-YU4 

0.5A 0.12Ω 556Ω @ 100MHz 

(max.) (max.) 860Ω @ 400MHz 


KE KITAGAWA 


127 




Test Mode 

(Unit: mm) 



CYB-018-YU1 

| Z | - F 

COMMON MODE 

NORMAL MODE 



128 

KE KITAGAWA 



COMMON MODE CHOKE - FDH2012/3216 FOR USB2.0/IEEE1394 


(Unit: mm) 


• Impedance measured using HP-4291B impedance analyzer with HP-16193 test fixture. 

• DC Resistance with HP-4286A LCR meter. 

• Operating Temperature : -40°C to +85°C. 

Features 

• These series realizes small size and low profile. 

• High common mode impedance at high frequency effects excellent noise suppression performance. 

• Suitable for differential signal line like USB2.0, IEEE1394 and LVDS, because YFDH2012T/3216T does not 

provide distortion to high speed signal transmission due to its high coupling. 

• Lead is not contained in the product. 

• Small dimension enables higher density packaging. 


Applications 

• Common mode noise suppression of signal lines in high speed and high density digital equipment such as 

personal computers and peripherals. 

Dimension and Solder Land Information 


FDH2012 2.0±0.2 1.2±0.2 1.1±0.2 0.45 0.4 2.6 0.8 1.3 0.4 

FDH3216 3.2±0.2 1.6±0.2 1.4±0.2 0.6 0.6 3.8 1.6 1.6 0.4 


Common Mode 

Impedance Rated DC 

Part @100MHz Current Resistance Rated Withstand Insulation 

Number min. (Typ) (max.) (max.) Voltage Voltage Resistance 

FDH2012-670 47Ω (67Ω) 330mA 0.35Ω 

FDH2012-900 63Ω (90Ω) 330mA 0.35Ω 

10MΩ min. 

50VDC 125VDC 

FDH2012-121 84Ω (120Ω) 370mA 0.30Ω (1 Minute) 

FDH2012-181 126Ω (180Ω) 330mA 0.35Ω 

FDH3216-900 63Ω (90Ω) 370mA 0.30Ω 

FDH3216-161 112Ω (160Ω) 370mA 0.40Ω 

10MΩ min. 

FDH3216-201 135Ω (200Ω) 320mA 0.50Ω 50VDC 125VDC 

(1 Minute) 

FDH3216-301 210Ω (300Ω) 300mA 0.52Ω 

FDH3216-501 380Ω (500Ω) 280mA 0.70Ω 

KE KITAGAWA 


129 



COMMON MODE CHOKE - FDH2012/3216 FOR USB2.0/IEEE1394 

Circuit 

Test Mode 

(Unit: mm) 


FDH2012 Series 

COMMON MODE 

NORMAL MODE 

FDH3216 Series 


130 

COMMON MODE 

NORMAL MODE 

KE KITAGAWA 



COMMON MODE CHOKE - FD2012/3216 FOR USB2.0/IEEE139 


(Unit: mm) 



• DC Resistance with HP-4286A LCR meter. 


Features 

• These series realizes small size and low profile. 

• High common mode impedance at high frequency effects excellent noise suppression performance. 

• Various common mode impedance items can be used, considering noise level and signal frequency. 

• Suitable for differential signal line like USB2.0, IEEE1394 and LVDS, because FD2012/3216 does not provide 

distortion to high speed signal transmission due to its high coupling. 

• Lead is not contained in the product. 

• Small dimension enables higher density packaging. 


Applications 

• Common mode noise suppression of signal lines in high speed and high density digital equipment 

such as personal computers and peripherals. 



FD2012 2.0±0.2 1.2±0.2 1.2±0.2 0.45 0.4 2.6 0.8 1.3 0.4 

FD3216 3.2±0.2 1.6±0.2 1.9±0.2 0.6 0.6 3.7 1.6 1.6 0.4 


Common Mode 

Impedance Rated DC 

Part @100MHz Current Resistance Rated Withstand Insulation 

Number min. (Typ) (max.) (max.) Voltage Voltage Resistance 

FD2012-670 47Ω (67Ω) 400mA 0.35Ω 

FD2012-900 63Ω (90Ω) 330mA 0.35Ω 

FD2012-121 84Ω (120Ω) 370mA 0.30Ω 

10MΩ min. 

50VDC 125VDC 

FD2012-181 126Ω (180Ω) 330mA 0.35Ω (1 Minute) 

FD2012-261 182Ω (260Ω) 300mA 0.40Ω 

FD2012-371 259Ω (370Ω) 280mA 0.45Ω 

FD3216-900 63Ω (90Ω) 370mA 0.30Ω 

FD3216-161 112Ω (160Ω) 340mA 0.40Ω 

FD3216-261 182Ω (260Ω) 310mA 0.50Ω 

10MΩ min. 

50VDC 125VDC 

FD3216-601 420Ω (600Ω) 260mA 0.80Ω (1 Minute) 

FD3216-102 700Ω COMMON (1000Ω) MODE 230mA 1.00Ω 

NORMAL MODE 

FD3216-222 1540Ω (2200Ω) 200mA 1.20Ω 

KE KITAGAWA 


131 



COMMON MODE CHOKE - FD2012/3216 FOR USB2.0/IEEE1394 

Circuit 

Test Mode 

(Unit: mm) 


FD2012 Series 

COMMON MODE 

NORMAL MODE 

FD3216 Series 


132 

COMMON MODE 

NORMAL MODE 

KE KITAGAWA 



COMMON MODE CHOKE - CYT331 SERIES 


(Unit: mm) 



• DC Resistance with CH-502A meter. 


Features 





Applications 

• Applied equipment: TV , VCR, Switching power sources, NC machines, Computes systems and Measuring instruments. 


Common Mode Rated DC 

Part Impedance @100MHz Current Resistance Rated Withstand 

Number ±25% (max.) (max.) Voltage Voltage 

CYT331-301M 300Ω 2.5A 25mΩ 80VDC 

AC150V/ 

2mA/1min 

Circuit 

Test Mode 


CYT331-301M 

KE KITAGAWA 


133 



COMMON MODE CHOKE - CYT752 SERIES 


(Unit: mm) 





Features 





Applications 




Part Impedance @100MHz Current Resistance Rated 

Number ±25% (max.) (max.) Voltage 

CYT752-501 500Ω 5.0A 10mΩ 

CYT752-801 800Ω 3.5A 20mΩ 80VDC 

CYT752-102 1000Ω 2.5A 50mΩ 

Circuit 

Test Mode 


CYT331-301M 

102 

801 


134 

501 

KE KITAGAWA 



COMMON MODE CHOKE - CDI55~ CDI125 SERIES 


(Unit: mm) 





Features 





Applications 



Type A B C D E F G 

CDI55 7.5±0.3 8.8±0.3 5.0±0.3 2.0 2.8 2.6 1.4 

CDI73 8.0 max. 6.5 max. 3.5 max. 2.0 2.0 2.0 2.6 

CDI105 10.5 max. 8.5 max. 5.5 max. 2.1 2.4 2.9 3.9 

CDI125 12.0±0.3 10.0±0.3 4.5±0.3 2.6 3.0 3.0 4.4 



Part Impedance @100MHz Current Resistance 

Number min. (Ω) typical (max.) (mΩ max.) 

CDI55-601 600 4.0 15 

CDI55-102 1000 3.0 17 

CDI55-122 1200 3.0 25 

CDI55-152 1500 2.0 40 

CDI73-501 500 3.0 18 

CDI73-801 800 2.0 28 

CDI73-102 1000 1.5 58 

CDI105-401 400 7.0 5 

CDI105-751 750 5.0 10 

CDI105-102 1000 4.0 15 

CDI125-901 900 10.0 10 

CDI125-102 1000 7.0 15 

CDI125-122 1200 5.0 25 

Circuit 

Test Mode 

KE KITAGAWA 


135 





CDI55 Series 

COMMON MODE 

NORMAL MODE 

CDI73 Series 

COMMON MODE 

NORMAL MODE 


136 

KE KITAGAWA 





CDI105 Series 

COMMON MODE 

NORMAL MODE 

CDI125 Series 

COMMON MODE 

NORMAL MODE 

KE KITAGAWA 


137 



COMMON MODE CHOKE - SF0905 SERIES 


(Unit: mm) 

Features 

Storage Temperature Range : - 25°C to +85°C 

Operating Temperature Range : - 20°C to +80°C 

Temp, rise : 45°C max. at rated current 

Resistance to solder heat: 260°C, 10 sees. 

Recommended soldering conditions : reflow solderings suitable for lead free soldering 


Type A B C E F W 

SF0905 9.2±0.3 6.0±0.3 5.0±0.2 2.54±0.2 5.7 1.0±0.1 


Inductance DC Nominal Rated Freq. 

Part L1, L2 Test Resistance Voltage Current Impedance Range 

Number (µH) Condition N1, N2 (Ω) Vac (V) (A) (Ω) (MHz) 

SF0905-100YS 10±30% 0.1V,1KHz 0.08 max. 50 1.60 200 min. 20~300 




SF0905-251YS 250±50% 5mV,1KHz 0.13 max. 50 1.20 600 min. 3~20 

SF0905-471YS 470 ±50% 5rnV,1KHz 0.14 max. 50 1.10 1000 min. 2~20 


SF0905-102YS 1000 ±50% 5mV,1KHz 0.31 max. 50 0.80 1500 min. 1~15 


SF0905-472YS 4700±50% 5mV,1KHz 0.90 max. 50 0.40 4000 min. 0.3~.3 

SF0905-652YS 6500±50% 5mV,1KHz 1.05 max. 50 0.30 5000 min. 0.3~2 


138 

1). HI-POT test (N1-N2): 500Vac/60Hz , 3mA , Ssecs. 

2). Test equipment: Inductance 100Y-500Y (HP4274A) ; 251Y-652Y (HP4194A) 

Impedance 100Y-202Y (HP4291A) ; 472Y-652Y (HP4194A) 

KE KITAGAWA 



COMMON MODE CHOKE - SF0905 SERIES 

Measuring Circuit 


KE KITAGAWA 


139 


COMMON MODE CHOKES / TRANSFORMER POWER INDUCTOR (SHIELDED) POWER INDUCTOR (NON SHIELDED) 


MULTILAYER 

140 

REEL PACKAGING QUANTITYS 

MULTYLAYER 

KITAGAWA P/N Qty/Reel 

MLB-100505-XXXXA 10000 

MLB-160808-XXXXA 4000 

MLB-201209-XXXXA 4000 

MLB-321611-XXXXA 3000 

MLB-322513-XXXXA 2000 

MLB-451616-XXXXA 2000 

MLB-453215-XXXXA 1000 

MLB-160808-XXXXB 4000 

MLB-201209-XXXXB 4000 

MLB-321611-XXXXB 3000 

MLB-160808-XXXXP 4000 

MLB-201209-XXXXP 4000 

MLB-321611-XXXXP 3000 

MLB-322513-XXXXP 2000 

MLB-451616-XXXXP 2000 

MLB-453215-XXXXP 1000 

MLB-3216S 3000 

MLB-3216H 3000 

CMF-2012-XXXXM2 3000 

CMF-3216H-XXXXM2 3000 

CMF-3216W-XXXXM2 3000 

MLI-160808 4000 

MLI-201209 4000 

MLI-321611 3000 

HFI-100505 10000 

HFI-160808 4000 

HFI-201209 4000 



HFC-1608C 2000 

HFC-2012C 2000 

HFC-2520C 2000 

FWI-2012 2000 

FWI-2520 2000 

FWI-4308 5000 

SMI-252018 2000 

SMI-322522 2000 

SMI-453232 500 

SMD POWER INDUCTOR 

(Non Shielded) 


TRQ2B 2500 

TRQ3B 7000 

TRQ3C 1500 

TRQ4C 2500 

TRQ6C 1500 

SN0302 2500 

SN0403 2000 

SN0502 2500 

SN0504 1500 

SN0703 1000 


(Non Shielded) 


SN0705 1000 

SN1004 1200 

SN1005 900 

SA0603 2000 

SA1303 1200 

SA1305 700 

SA1311 250 

SA1807 300 

SA1807H 350 

SX0602 1500 

SX0603 1500 

SX0604 1000 

SX0703 1500 


(Shielded) 


TSS0603 2000 

TSS1305 700 

TSS1807 300 

RLF6025 1500 

RLF6028 1000 

RLS62 1500 

RSB73H 1200 

RSB75 1000 

RSB10145 800 

RSB12555 600 

RSB12565 500 

RSB12575 500 

TRQS3 3000 

OCT3816 3000 

FPS513T 4500 

FPS714T 3000 

FB2D11 1500 

FB2D18 1000 

FB3D16 4000 

FB4D18 3500 

FB4D28 2000 

FB5D18 3000 

FB5D28 1500 

FB6D28 1500 

FB6D38 1500 

FB8D28 1200 

FB8D43 900 

RLC62L 2000 

RLC62 2000 

RLC63L 1500 

RLC63 1500 

SC0603H 900 

SC0703 1500 

SC0704 1000 

KE KITAGAWA 


(Shielded) 


SC1204 700 

SC1205 400 

SC1207 300 

TSB104R 1000 

SD0603 2000 

SD1005 900 

SD1006C 500 

SD1206C 500 

FPS73R 1500 

FPS104R 1000 

FPS123R 700 

SE73H 1200 

SE124H 900 

SE125H 500 

SEP105 500 

SEP125 500 

DIP TYP 

KITAGAWA P/N 

CSD1212 

DEP1209 

DEP1211 

SBC-75 

SBC-80 

SBC-90 

SBC-95 


Qty/Reel 

250/Box 

500/Box 

500/Box 

500/Box 

900/Box 

900/Box 

900/Box 



BT-001 1000 

BT-002 1000 

BT-006 2000 

BT-032 2000 

CYB-038 3000 

CYB-009-1394A 1000 

CYB-016 2000 

CYB-023 2000 

CYB-018 1000 

FDH2012 3000 

FDH3216 2500 

FD2012 3000 

FD3216 2000 

CYT331 2500 

CYT752 2000 

CDI55 1000 

CDI73 1000 

CDI105 1000 

CDI125 400 

SF-905 1000

GENERAL TERMS OF DELIVERY AND PAYMENT 

1. Scope 

1.1 The following General Terms of Delivery and 

Payment shall be applicable – provided nothing 

to the contrary is stipulated in writing – to all of 

the deliveries and other performance effected by 

us. 

1.2 Deviating General Terms of Business of the 

orderer shall not bind us. 

1.3 Amendments and/or supplements to the following 

terms and to the additionally stipulated 

agreements upon the conclusion of the contract 

must be made in writing. 

1.4 Details in catalogues and brochures as well as 

in other documentation are non-binding insofar 

as they were not expressly stipulated as binding. 

2. Conclusion of the Contract 

2.1 The offers of Kitagawa GmbH are made without 

obligation. 

2.2 A contract between Kitagawa GmbH and the 

orderer shall only come into effect in accordance 

with the contents of the written confirmation of 

order on the part of Kitagawa GmbH or through 

the delivery of the goods or the rendering of the 

agreed performance by Kitagawa GmbH. 

2.3 The orderer shall be bound to its order for 

three weeks. Kitagawa GmbH reserves the right 

to deviate from the ordererÅfs specifications in 

the acceptance of the order if this is necessary for 

the fulfillment of the order and is acceptable for 

the contract Partner. 

2.4 Kitagawa GmbH shall be entitled to effect an 

alteration to the goods at any time without prior 

notification insofar as this does not result in any 

shortfall of the contractually stipulated characteristics 

of the goods and the alteration is reasonable 

for the orderer. The alteration of already delivered 

contract products cannot be subsequently 

demanded. 

3. Delivery Terms 

3.1 The delivery period of the goods shall be 

determined in accordance with the written confirmation 

of order of Kitagawa GmbH. 

3.2 Indicated delivery periods shall run from the 

dispatch of the written confirmation or order. lf 

the orderer is obliged to effect advance performance, 

then the delivery period shall commence 

with the receipt of the contractual advance performance 

of the orderer at Kitagawa GmbH. 

3.3 If the orderer demands alterations to the contractually 

stipulated performance after a written 

confirmation of order has been effected, then 

Kitagawa GmbH shall be entitled to effect a reasonable 

extension to the delivery period if necessary. 

3.4 In cases of force majeure, interventions by 

sovereign powers, natural disasters, war, revolts, 

strikes at its own company, at supply companies 

or at carriers, Kitagawa GmbH shall be entitled to 

make up the delivery after the cessation of the 

cause of the impediment. There shall be no claims 

due to non-delivery or late delivery. This shall also 

be applicable if above indicated circumstances 

arise once the stipulated delivery period was 

already exceeded. 

3.5 If a promised delivery date is not met by 

Kitagawa GmbH for justifiable reasons, then the 

orderer shall be en-titled to set Kitagawa GmbH a 

two-week subsequent period after the expiry of 

the stipulated delivery period by means of registered 

letter. The orderer shall be entitled to withdraw 

from the agreement after the fruitless expiry 

of the period. Claims for damages, insofar as is 

legally permissible, as well as more extensive 

rights shall be excluded, provided the delay in 

delivery is neither due to intent nor gross negligence 

on the part of Kitagawa GmbH. The burden 

of proof that intent or gross negligence is not 

applicable shall be borne by Kitagawa GmbH. 

3.6 Kitagawa GmbH shall be entitled to effect 

part deliveries. 

4. Shipment and passing of risk 

4.1 Kitagawa GmbH shall undertake the shipment 

of the goods at the ordererÅfs expense. Kitagawa 

GmbH shall select the forwarder/carrier to the 

best of its knowledge, without, however, assuming 

corresponding liability. Kitagawa GmbH 

shall award the shipping order on the customary 

terms in the sector in each case. Transport insurance 

shall only be taken out at the orderer's 

request and expense. 

4.2 Risk shall pass when the goods leave the 

warehouse or upon the surrender of the goods to 

the forwarder/carrier. 

4.3 Any transport damage which occurs must be 

asserted by the orderer in due time to the forwarder/ 

carrier or its insurance company. 

5. Prices 

The prices are indicated in the respective confirmation 

of order of Kitagawa GmbH and are 

expressed net in EURO plus the statutory rate of 

V.AT. exclusive of packing, freight, postage, delivery 

charges etc. 

6. Payment Terms 

6.1 Insofar as no other payment terms are indicated 

in the confirmation of order of Kitagawa 

GmbH, the invoices are payable after the invoice 

date within 30 days net without any discount. 

Decisive for effecting payment on time is the 

receipt of the payment at Kitagawa GmbH. 

Cheques shall only be accepted in payment. 

6.2 lf the orderer is a fully qualified merchant, 

then it shall be in default upon the exceeding of 

the due date without a separate warning. 

Kitagawa GmbH shall be entitled to assert default 

interest to the amount of 4 per cent over the respective 

discount rate of Deutsche Bundesbank, at 

least, however, to the amount of 6 per cent. The 

assertion of a more extensive loss caused by 

default remains reserved. 

6.3 The orderer can only set off the claims of 

Kitagawa GmbH against undisputed counterclaims 

or counter-claims which have been recognised 

by a declaratory judgement. 

7. Warranty 

7.1 Kitagawa warrants for the dura-tion of 6 

months that the goods contain no material or 

fabrication defects. 

7.2 Warranty shall not be effected in the case of 

improper utilisation, faulty installation, incorrect 

operation etc. No warranty shall similarly be 

effected for losses which arise through the operation 

of the goods together with such appliances 

whose compatibility has not been expressly confirmed 

in writing by Kitagawa GmbH. 

7.3 The orderer must raise objection to apparent 

defects without delay in writing, at the latest, 

however, within one week after the receipt of the 

goods. 

7.4 In the case of defects the warranty shall be 

effected at the option of Kitagawa GmbH by subsequent 

rectification or substitute delivery. If the 

subsequent rectification also fails on the second 

attempt or if the second sub-stitute delivery also 

contains defects or if Kitagawa GmbH does not 

meet its subsequent delivery or substitute delivery 

obligation within a reasonable period, then 

the orderer shall be enti-tled to a reduction of the 

purchase price or rescission of the contract. 

7.5 In the case of the violation of a contractual 

obligation by Kitagawa GmbH or if a guaranteed 

characteristic of the goods should be lacking, liability 

shall be restricted to the loss which is to be 

expected in accordance with the customary course 

of events. More extensive claims on account of 

the faulty nature of the goods shall be excluded. 

This shall also be applicable to the reparation of 

consequential losses and to the violation of ancillary 

contractual obligations including culpa in 

contrahendo. 

The prerequi-site for the afore mentioned exclusions 

of liability is the proof by Kitagawa GmbH 

that neither intent nor gross negligence was 

applicable. 

The afore mentioned exclusion of liability shall 

also be applicable to claims in tort and in connection 

with the initiation, conclusion and processing 

of a contract, not, however, in the case of claims 

in accordance with the Product Liability Act. 

8. Retention of Title 

8.1 Kitagawa GmbH shall retain title to all goods 

until the payment in full of all receivables resulting 

from the business relations with Kitagawa 

GmbH. If the value of the collateral which is in 

existence in favour of Kitagawa GmbH should 

exceed the claims against the contract partner by 

more than 20 per cent in total, then Kitagawa 

GmbH shall be obliged to release collateral at the 

request of the contract partner. 

KE KITAGAWA 

Elbinger Straße 3-5 · D-63110 Rodgau-Jügesheim · Germany · Telefon +49-6106-8524 - 0 · Telefax +49-6106-8524-30 (31) 141

GENERAL TERMS OF DELIVERY AND PAYMENT 

8.2 The contract partner shall be enti-tled to resell 

the goods subject to retention of title in customary 

business transactions. The orderer shall not, 

however, be entitled to pledge the goods subject 

to retention of title or to assign them by way of 

security. The orderer already now assigns all 

claims to which it is entitled from a future sale of 

the goods subject to retention of title against its 

purchasers to Kitagawa GmbH by way of security. 

Kitagawa GmbH hereby accepts this assignment. 

8.3 In the case of the processing or reconstruction 

of the goods subject to retention of title by the 

orderer, this shall always be effected for Kitagawa 

GmbH. If the goods subject to reten-tion of title 

are processed with other articles which do not 

belong to Kitagawa GmbH, then Kitagawa shall 

acquire co-ownership to the new article in proportion 

to the value of the goods subject to retention 

of title to the other processed articles at the 

time of processing. If the orderer sells the goods 

subject to retention of title together with other 

goods which do not belong to Kitagawa GmbH, 

or after joining or processing, then the assignment 

shall only be effected to the amount of the 

outstanding invoice sum of the respective goods 

subject to retention of title. 

8.4 The orderer shall be entitled to collect the 

assigned receivables in its own name. Kitagawa 

GmbH shall, however, be entitled to revoke this 

collection authority at any time, especially in the 

case of default in payment by the orderer. In the 

case of revocation the orderer shall be obliged to 

provide Kitagawa GmbH with or to surrender to it 

all necessary information and documentation for 

the asser-tion of the assigned receivables and to 

disclose the assignments to its purchasers. In the 

case of default in payment by the orderer 

Kitagawa GmbH shall be entitled to notify the 

orderer's purchasers of the assignment. 

8.5 The orderer shall be obliged to provide 

Kitagawa GmbH with information at any time on 

the where-abouts of the goods subject to retention 

of title and on the receivables arising from 

their resale. The orderer shall be obliged to inform 

Kitagawa GmbH in writing of a seizure by a third 

party of the goods subject to retention of title or 

of the receivables assigned to Kitagawa GmbH 

and it shall be obliged to draw the third party´s 

attention to the rights of Kitagawa GmbH. The 

orderer shall furthermore be obliged to support 

Kitagawa GmbH upon the assertion and enforcement 

of its rights against this third party, especially 

at its expense to lodge the necessary immediate 

remedies/appeals in order to safeguard the 

rights of Kitagawa GmbH. 

8.6 In the case of default in payment on the part 

of the orderer Kitagawa GmbH shall be entitled to 

take back the goods subject to retention of title. 

The orderer shall accordingly be obliged to surrender 

these goods. The taking back of the goods 

subject to retention of title does not constitute a 

withdrawal from the contract, unless Kitagawa 

GmbH expressly states such a withdrawal in writing. 

8.7 The orderer shall be obliged to treat the delivered 

goods subject to retention of title with care. 

lt shall especially be obliged to take out adequate 

insurance cover for the goods subject to retention 

of title at its own expense against loss or 

damage through fire, water, burglary or theft. The 

orderer hereby assigns its corresponding insurance 

claims to Kitagawa GmbH. Kitagawa GmbH 

hereby accepts this assignment and states the 

reassignment to the orderer with the proviso that 

this shall become effective if and as soon as the 

retention of title has expired. 

9. Final Provisions 

9.1 The orderer shall not be entitled to assign 

rights and obligations to third parties arising from 

the contract concluded with Kitagawa GmbH 

without the prior agreement of Kitagawa GmbH. 

9.2 The contractual relations between the contracting 

parties shall be subject to the Law of the 

Federal Republic of Germany. The provisions of 

the Convention on Contracts of the International 

Sale of Goods (CISG,Vienna Convention) shall not 

apply to the contract concluded with the orderer. 

9.3 Place of jurisdiction for all disputes and types 

of proceedings arising from or in connection with 

the contractual relations between the parties 

shall be Darmstadt, Federal Republic of Germany, 

provided the orderer is a fully qualified merchant. 

9.4 Kitagawa GmbH shall be entitled to store and 

to use the personal data to which it has received 

access from the business relations with the orderer 

under the terms of the German Data 

Protection Act for its own business purposes. 

9.5 If a provision of these General Terms of 

Business or of the contract concluded with the 

orderer should be or become ineffective, then this 

shall not affect the effectiveness of the remaining 

provisions of these General Terms of Business or 

of the concluded contract. 

KE KITAGAWA GmbH 

Elbinger Strasse 3-5 

D-63110 Rodgau-Jügesheim 

FR-Germany 

Telefon +49-6106-8524-0 

Telefax +49-6106-8524-30 (31) 

Notice: 

The specifications provided in this catalogue are 

believed to be accurate and reliable. Kitagawa 

GmbH reserves the right to make changes to specifications 

to improve manufacturing process performance 

and reliability. 

This catalogue is intended for representation only 

and is not to form any part of any order. 

Engineering specifications are available upon 

request. 

Any information/specification supplied Kitagawa 

GmbH is based upon Kitagawa Industries laboratory 

test data and is believed to be reliable. It is 

recommended that our products are tested by the 

customer to ensure suitability for the intended 

application. 

If any Kitagawa product is to be used in a life 

threatening application(Such areas as Medical, 

Automotive and Aerospace etc). The application 

must be discussed with the company and written 

approval must be obtained. 

142 

KE KITAGAWA 


FOR YOUR PERSONAL NOTES 

KE KITAGAWA 

Elbinger Straße 3-5 · D-63110 Rodgau-Jügesheim · Germany · Telefon +49-6106-8524 - 0 · Telefax +49-6106-8524-30 (31) 143

FOR YOUR PERSONAL NOTES 

144 

KE KITAGAWA

Inductors - Official Electronic

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