MKT 1824 SMD Metallized Polyester Film Capacitor ... - SM Elektronik

MAIN APPLICATIONS:
Blocking, bypassing, filtering and timing, high frequency
coupling and decoupling of fast digital and analog IC’s,
interference suppression in low voltage applications.
MARKING:
Manufacturer's logo/C-value/rated voltage/tolerance/
DIELECTRIC:
Polyester film
ELECTRODES:
Vacuum deposited aluminum
COATING:
Plastic moulded, black, flame retardant material
(UL-class 94 V-0)
CONSTRUCTION:
Stacked metallized film (refer to general information)
CONTACTS:
Tinned nickel silver tape (Cu/Ni/Zn)
IEC TEST CLASSIFICATION:
55/125/21, according to IEC 60068
TEMPERATURE RANGE:
- 55°C to + 125°C
CAPACITANCE RANGE:
0.01µF to 1µF
CAPACITANCE TOLERANCES:
± 20% (M), ± 10% (K), ± 5% (J)
RATED VOLTAGES (U R ):
40 VDC, 63 VDC
PERMISSIBLE AC VOLTAGES (RMS) UP TO 60Hz:
25 VAC, 40 VAC
TEST VOLTAGE (ELECTRODE/ELECTRODE):
1.6 x U R for 2 s
INSULATION RESISTANCE:
Measured with 50 VDC (40 VDC measured with U R ) after
one minute
For C ≤ 0.33µF:
3750 MΩ minimum value (50,000 MΩ typical value)
MAXIMUM PULSE RISE TIME
CAPACITOR
DISSIPATION FACTOR TAN δ
SMD Metallized Polyester Film Capacitor
Related Document: IEC 60384-19
MEASURED AT C ≤ 0.1µF C > 1.0µF
1kHz 8 x 10 -3 8 x 10 -3
10kHz 15 x 10 -3 15 x 10 -3
100kHz 25 x 10 -3 —
Maximum values
MKT 1824
Vishay Roederstein
TIME CONSTANT:
Measured with 50 VDC (40 VDC measured with U R ) after
one minute
For C > 0.33µF:
1250 s minimum value (10,000 s typical value)
DERATING FOR DC AND AC. CATEGORY VOLTAGE U C :
At + 85°C: U C = 1.0 U R
At + 100°C: U C = 0.8 U R
At + 125°C: U C = 0.5 U R (maximum 1000 hours)
CAPACITANCE DRIFT:
Up to + 40°C, ± 1.5% for a period of two years
SELF INDUCTANCE:
~ 4 nH
If the maximum pulse voltage is less than the rated voltage higher dv/dt values can be permitted.
RELIABILITY:
Operational life > 300,000 h
Failure rate < 5 FIT (40°C and 0.5 x U R )
All parts are supplied in moisture-proof plastic bags. After
opening, the capacitors have to be assembled (soldered)
under standard atmospheric conditions within 24 hours.
For further details, please refer to the general information
provided in this catalog.
LENGTH (mm) 40 VDC 63 VDC
7.2 30 50
A
L
A
Dimensions in millimeters
Maximum pulse rise time d v /d t [V/µs]
H
Marking
A = 1 ± 0.3
D = 3 ± 0.2
W
D
Document Number 26005
Revision 01-Dec-03
For technical questions, contact dc-film@vishay.com
www.vishay.com
51

MKT 1824
Vishay Roederstein
SMD Metallized Polyester, Related Document: IEC 60384-19
CAPACITANCE CAPACITANCE VOLTAGE VOLTAGE
CODE CODE 04 CODE 06
40 VDC/25 VAC 63 VDC/40 VAC
L ± 0.2 W ± 0.2 H ± 0.2 L ± 0.2 W ± 0.2 H ± 0.2
0.01 µF - 310 — — — 7.2 4.9 3.1
0.015 µF - 315 — — — 7.2 4.9 3.1
0.022 µF - 322 — — — 7.2 4.9 3.1
0.033 µF - 333 — — — 7.2 4.9 3.1
0.047 µF - 347 — — — 7.2 4.9 3.1
0.068 µF - 368 — — — 7.2 4.9 3.1
0.1 µF - 410 — — — 7.2 4.9 3.1
0.15 µF - 415 — — — 7.2 6.8 4.0
0.22 µF - 422 — — — 7.2 6.8 4.0
0.33 µF - 433 — — — 7.2 6.8 4.0
0.47 µF - 447 — — — 7.2 6.8 4.0
0.68 µF - 468 7.2 6.8 4.0 — — —
1.0 µF - 510 7.2 6.8 4.0 — — —
Further values on request.
RECOMMENDED PACKAGING
LETTER TYPE OF REEL ORDERING CODE SMD
CODE PACKAGING DIAMETER EXAMPLE
(mm)
— REEL 180 MKT 1824-433/065 X
W REEL 330 MKT 1824-433/065-W X
RECOMMENDED PAD SIZES
REFLOW SOLDERING
WAVE SOLDERING
3.4
3.6
4.6
1.7 1.7
3.6
3.1 3.1
www.vishay.com
52
For technical questions, contact dc-film@vishay.com
Document Number 26005
Revision 01-Dec-03

SMD Metallized Polyester, Related Document: IEC 60384-19
MKT 1824
Vishay Roederstein
V RMS
100
7
5
3
2
0.68
Capacitance in µF
100
7
5
3
2
Capacitance in µF
V RMS
0.01
0.022
10
7
5
3
2
40 VDC
1
10 3 2 3 5 7 10 4 2 3 5 7 10 5 2 3 5 7 10 6
1.0
10
7
5
3
2
0.047
0.1
63 VDC
1
10 3 2 3 5 7 10 4 2 3 5 7 10 5 2 3 5 7 10 6
0.22
0.47
Permissible AC Voltage versus Frequency
f [Hz]
Permissible AC Voltage versus Frequency
f [Hz]
°C
300
250
200
°C
300
250
200
150
100
150
100
50 s
50
10 s
50
0
0 10 20 30 40 50
Direction [s]
Temperature/Time Profile for Double Wave Soldering
(maximum data)
0
0 50 100 150 200
Direction [s]
Temperature/Time Profile for Reflow Infrared Soldering
(maximum data)
Z [Ω]
10 1
10 0
10 -1
10 -2
1 µF
0.47 µF
0.22 µF
0.1 µF
0.047 µF
0.022 µF
0.01 µF
10 -3 0.01 0.05 0.1 0.5 1.0 5.0 10 50 100
Impedance Z as a function of frequency Z = f (f),
measured at 20°C
f [MHz]
Document Number 26005
Revision 01-Dec-03
For technical questions, contact dc-film@vishay.com
www.vishay.com
53