121KM7502VLF

Gowanda’s 121KM7502VLF is a high-quality, reliable vertical open construction toroidal inductor designed for demanding applications. Weighing 10 grams and measuring 20.83 × 20.83 × 10.16 mm, this component is part of the KM series and features through-hole technology (THT) for mounting. It is suitable for COTS+ application grades, offering an inductance of 75 µH with a direct current resistance (DCR) of 0.045 Ω and a self-resonant frequency (SRF) of 3 MHz. The inductor supports a current rating of 3.9 A DC, with incremental current limits of 1800 mA DC for a 10% change and 3100 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 efficiently within a temperature range of -55°C to +130°C and has a moisture sensitivity level (MSL) of 1, making it ideal for bulk packaging.