121KM1003H

Gowanda’s 121KM1003H is a high-quality, reliable horizontal open construction toroidal inductor, designed for demanding applications. With a weight of 11 grams and dimensions of 20.83 × 20.83 × 10.16 mm, this inductor is part of the KM series and features through-hole technology (THT) for mounting. It is classified under the COTS+ application grade, ensuring enhanced performance and reliability. The inductor offers an inductance of 100 µH, a direct current resistance (DCR) of 0.065 Ω, and a self-resonant frequency (SRF) of 2 MHz. It supports a current rating of 3.24 A DC, with incremental current limits of 1600 mA DC for a 10% change and 2800 mA DC for a 20% change. The component has a tolerance of ±10% and uses lead (Pb) for termination with a Sn63Pb37 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 bulk packaging.