The SMDSD series surface‑mount power inductors offer low DC resistance, high current capability, and multiple inductance values for devices such as test…
The SMDSD series provides compact, closed‑magnetic‑path surface‑mount inductors where the electrode contacts the magnetic core directly. They feature low DC resistance and are designed for high‑current applications.
Typical applications include test equipment, video recorders, LCD televisions, laptops, small communication devices, and related consumer electronics. Electrical characteristics are measured at 100 kHz with a 0.1 V excitation and a tolerance of ±30 %. This manual is written in Chinese.
| Inductance (2D09) | 100 µH |
|---|---|
| DC resistance (1R2N) | 1.2 mΩ |
| Rated current (1R2N) | 100 A |
| Maximum height (SMDSD2D09) | 3.3 mm |
The inductance tolerance is J:+5 %, K:+10 %, or M:+20 % depending on the part.
They are used in test equipment, video recorders, LCD TVs, laptops, and small communication machines.
Measurements are taken at 100 kHz with a 0.1 V excitation and a tolerance of ±30 %.
The DC resistance of part 1R2N is 1.2 mΩ.