Coilmaster Inductor Catalogue
Coilmaster - The Professional manufacturer for various kinds of passive component, such as SMD type of inductor(SMD Power Inductors / High current inductor) also known as Surface Mount Inductor / Power Inductor / High current power inductor, Through hole inductor (Radial leaded inductor), Common mode choke, Transformer, Lan magnetics. We also consistently improving quality of products and aims to offer various choices to customers.Provides various types of power inductor, magnetic and inductive to our customers with the best service and value is our vision. Surface mount power inductor includes- Shielded inductor(Shielded power inductor), Non-shielded inductor(Unshielded inductor), Semi-shielded inductor, High current inductor (Molded power choke), Magnetic shielded Inductor, Power Inductor and SMD Common mode choke. Through hole inductor includes (Pin type inductor)- Toroidal inductor, Radial leaded inductor, Common mode choke, Choke coils, Power choke coils, RF choke. Lan magnetics includes - Lan filter (Lan transformer), RJ45 Jack, RJ45 with transformer, RJ45 magnetics , Telecom transformer and High frequency transformer.
Coilmaster - The Professional manufacturer for various kinds of passive component, such as SMD type of inductor(SMD Power Inductors / High current inductor) also known as Surface Mount Inductor / Power Inductor / High current power inductor, Through hole inductor (Radial leaded inductor), Common mode choke, Transformer, Lan magnetics. We also consistently improving quality of products and aims to offer various choices to customers.Provides various types of power inductor, magnetic and inductive to our customers with the best service and value is our vision.
Surface mount power inductor includes- Shielded inductor(Shielded power inductor), Non-shielded inductor(Unshielded inductor), Semi-shielded inductor, High current inductor (Molded power choke), Magnetic shielded Inductor, Power Inductor and SMD Common mode choke. Through hole inductor includes (Pin type inductor)- Toroidal inductor, Radial leaded inductor, Common mode choke, Choke coils, Power choke coils, RF choke. Lan magnetics includes - Lan filter (Lan transformer), RJ45 Jack, RJ45 with transformer, RJ45 magnetics , Telecom transformer and High frequency transformer.
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SMT Power <strong>Inductor</strong>s<br />
SDS4218E<br />
■ Size : 4.4x4.4x1.8 (mm)<br />
■ Core material : Ferrite<br />
■ Magnetically shielded<br />
■ RoHS-compatible<br />
Terminals :<br />
Solderability :<br />
Marking :<br />
Delivery mode :<br />
Packing unit :<br />
Lead-free tinned<br />
Reflow soldering<br />
Color coding<br />
Tape & reel packing<br />
1000 pcs/reel<br />
INDUCTANCE<br />
(μH)<br />
Tolerance<br />
fL<br />
MHz<br />
IDC (A) Irms (A) DCR (Ω)<br />
(Typ.)<br />
Ordering code<br />
1.0 ±30%=N 0.001 3.20 2.40 0.038 SDS4218E-1R0N-LF<br />
1.2 0.001 3.00 2.20 0.044 SDS4218E-1R2N-LF<br />
1.5 0.001 2.70 2.20 0.050 SDS4218E-1R5N-LF<br />
1.8 0.001 2.40 2.00 0.058 SDS4218E-1R8N-LF<br />
2.2 0.001 2.20 1.90 0.062 SDS4218E-2R2N-LF<br />
2.7 0.001 2.10 1.80 0.068 SDS4218E-2R7N-LF<br />
3.3 0.001 1.88 1.65 0.080 SDS4218E-3R3N-LF<br />
3.9 0.001 1.80 1.56 0.084 SDS4218E-3R9N-LF<br />
4.7 0.001 1.46 1.45 0.099 SDS4218E-4R7N-LF<br />
5.6 0.001 1.48 1.30 0.110 SDS4218E-5R6N-LF<br />
6.8 0.001 1.26 1.20 0.128 SDS4218E-6R8N-LF<br />
8.2 0.001 1.24 1.15 0.146 SDS4218E-8R2N-LF<br />
10 ±20%=M 0.001 1.10 1.05 0.165 SDS4218E-100M-LF<br />
12 0.001 1.00 0.80 0.254 SDS4218E-120M-LF<br />
15 0.001 0.88 0.72 0.320 SDS4218E-150M-LF<br />
18 0.001 0.84 0.68 0.360 SDS4218E-180M-LF<br />
22 0.001 0.74 0.65 0.418 SDS4218E-220M-LF<br />
27 0.001 0.70 0.60 0.450 SDS4218E-270M-LF<br />
33 0.001 0.58 0.58 0.620 SDS4218E-330M-LF<br />
39 0.001 0.56 0.48 0.650 SDS4218E-390M-LF<br />
47 0.001 0.52 0.45 0.790 SDS4218E-470M-LF<br />
56 0.001 0.48 0.40 0.862 SDS4218E-560M-LF<br />
68 0.001 0.40 0.36 0.975 SDS4218E-680M-LF<br />
• Isat : DC current at which the inductance drops 35% (typ) from its value without current.<br />
• Irms: Current that causes the specified temperature rise from 25°C ambient.<br />
• Operating temperature range -40°C to +125°C, Electrical specifications at 25°C.<br />
57
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