Gowanda’s 040KM1003SMLF is a high-quality, reliable wirewound toroidal inductor designed for demanding applications. Part of the KMSM series, this component features a compact size with dimensions of 14.35 × 14.22 × 9.14 mm and a weight of 3.5 g, making it suitable for surface mount technology (SMT). It offers an inductance of 100 µH with a direct current resistance (DCR) of 0.155 Ω and a self-resonant frequency (SRF) of 6 MHz. The inductor supports a current rating of 1.6 A DC and can handle incremental current levels of 400 mA DC (Δ10%) and 760 mA DC (Δ20%). With a tolerance of ±10%, it is built to withstand operating temperatures ranging from -55°C to +130°C. The component is compliant with RoHS standards, featuring Sn/Cu termination finish, and is packaged in tape and reel (T&R) format with a moisture sensitivity level (MSL) of 1, making it ideal for commercial off-the-shelf plus (COTS+) applications.
| Weight | 3.5 g |
|---|---|
| Dimensions | 14.35 × 14.22 × 9.14 mm |
| Series | KMSM |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 100 |
| DCR (Ω) | 0.155 |
| SRF (MHz) | 6 |
| Current Rating (A DC) | 1.6 |
| INC I L (Δ10% mA DC) | 400 |
| INC I L (Δ20% mA DC) | 760 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | T&R |
Wirewound Toroidal Inductor
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