121KM5002SMLF

Gowanda’s 121KM5002SMLF is a high-quality wirewound toroidal inductor designed for demanding applications. With a weight of 14.5 grams and compact dimensions of 23.88 × 23.88 × 12.95 mm, it belongs to the KMSM series and features surface-mount technology (SMT) for easy integration. This component is suitable for COTS+ grade applications, offering an inductance of 50 µH, a low DCR of 0.03 Ω, and a self-resonant frequency (SRF) of 4 MHz. It supports a current rating of 4.77 A DC, with incremental current levels of 2300 mA DC for a 10% change and 4000 mA DC for a 20% change. The inductor has a tolerance of ±10% and is RoHS compliant with Sn/Cu termination finish. It operates reliably across a wide temperature range from -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in tape and reel (T&R) packaging for efficient handling.