Gowanda’s 121KM1503HCLF is a high-quality, horizontally mounted potted toroidal inductor designed for reliable performance in demanding applications. Part of the KMHC series, this component features a compact design with dimensions of 24.13 × 24.13 × 13.97 mm and a weight of 16 g. It is suitable for through-hole technology (THT) mounting and is classified under the COTS+ application grade, ensuring it meets commercial off-the-shelf standards with enhanced reliability. The inductor offers an inductance of 150 µH, a direct current resistance (DCR) of 0.16 Ω, and a self-resonant frequency (SRF) of 0.9 MHz. It supports a current rating of 2.07 A DC, with incremental current limits of 900 mA DC for a 10% inductance change and 1700 mA DC for a 20% change. The component has a tolerance of ±10% and features Pb termination with a Sn63Pb37 finish. It operates efficiently across a wide temperature range of -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.
| Weight | 16 g |
|---|---|
| Dimensions | 24.13 × 24.13 × 13.97 mm |
| Series | KMHC |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 150 |
| DCR (Ω) | 0.16 |
| SRF (MHz) | 0.9 |
| Current Rating (A DC) | 2.07 |
| INC I L (Δ10% mA DC) | 900 |
| INC I L (Δ20% mA DC) | 1700 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Horizontal Mount Potted Toroidal Inductor
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