121KM2503V

Gowanda’s 121KM2503V is a high-quality, reliable electronic component designed for demanding applications. This vertical open construction toroidal inductor, part of the KM series, features a weight of 10 grams and dimensions of 21.59 × 21.59 × 10.16 mm. It is a through-hole technology (THT) component with a commercial off-the-shelf plus (COTS+) application grade, offering an inductance of 250 µH and a direct current resistance (DCR) of 0.16 Ω. The inductor has a self-resonant frequency (SRF) of 1 MHz and a current rating of 2.07 A DC, with incremental current levels of 900 mA DC for a 10% inductance change and 1700 mA DC for a 20% change. It has a tolerance of ±10% and features lead (Pb) termination with a Sn63Pb37 finish. The component operates effectively within a temperature range of -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.