121AT1003VLF

Gowanda’s 121AT1003VLF is a high-quality, reliable vertical open construction toroidal inductor designed for demanding applications. With a weight of 10 grams and dimensions of 20.83 × 20.83 × 10.16 mm, this component is part of the AT series and features through-hole technology (THT) for mounting. It is suitable for COTS+ grade applications, offering an inductance of 100 µH, a direct current resistance (DCR) of 0.065 Ω, and a self-resonant frequency (SRF) of 2 MHz. The inductor supports a current rating of 3.24 A DC, with incremental current limits of 3400 mA DC for a 10% inductance change and 5200 mA DC for a 20% change. It has a tolerance of ±10% and is RoHS compliant, with a Sn/Cu termination finish. The component operates within a temperature range of -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.