Gowanda’s 121KM1002SMLF is a high-quality wirewound toroidal inductor designed for demanding applications. With a weight of 14.5 grams and compact dimensions of 23.88 × 23.88 × 12.95 mm, it belongs to the KMSM series and is suitable for surface mount technology (SMT). This component is crafted for COTS+ application grade, offering an inductance of 10 µH, a low DCR of 0.01 Ω, and a self-resonant frequency (SRF) of 20 MHz. It supports a current rating of 8.72 A DC, with incremental current levels of 5300 mA DC for a 10% change and 9100 mA DC for a 20% change. The inductor features a tolerance of ±10% and is compliant with RoHS standards, utilizing a Sn/Cu termination finish. It operates efficiently within a temperature range of -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in tape and reel (T&R) packaging for ease of use in automated assembly processes.
| Weight | 14.5 g |
|---|---|
| Dimensions | 23.88 × 23.88 × 12.95 mm |
| Series | KMSM |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 10 |
| DCR (Ω) | 0.01 |
| SRF (MHz) | 20 |
| Current Rating (A DC) | 8.72 |
| INC I L (Δ10% mA DC) | 5300 |
| INC I L (Δ20% mA DC) | 9100 |
| 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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