Gowanda’s 121KM1503VLF is a high-quality, reliable electronic component designed for demanding applications. This vertical open construction toroidal inductor, part of the KM series, features a compact design with dimensions of 21.59 × 21.59 × 10.16 mm and a weight of 10 grams. It is suitable for through-hole technology (THT) mounting and is classified under the COTS+ application grade, ensuring enhanced performance and reliability. The inductor offers an inductance of 150 µH, a direct current resistance (DCR) of 0.095 Ω, and a self-resonant frequency (SRF) of 1.5 MHz. It supports a current rating of 2.68 A DC, with incremental current levels of 1300 mA DC for a 10% inductance change and 2200 mA DC for a 20% change. The component maintains a tolerance of ±10% and features RoHS-compliant Sn/Cu termination finish. It operates efficiently across a wide temperature range from -55°C to +130°C, with a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.
| Weight | 10 g |
|---|---|
| Dimensions | 21.59 × 21.59 × 10.16 mm |
| Series | KM |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 150 |
| DCR (Ω) | 0.095 |
| SRF (MHz) | 1.5 |
| Current Rating (A DC) | 2.68 |
| INC I L (Δ10% mA DC) | 1300 |
| INC I L (Δ20% mA DC) | 2200 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Vertical Open Construction Toroidal inductor
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