SMRF1512-820KS

Gowanda’s SMRF1512-820KS is an unshielded epoxy-coated chip inductor designed for high reliability in demanding applications. As part of the COTS M83446/10 series, it features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of 0.12 g. This surface-mount technology (SMT) component is suitable for COTS+ application grades, offering an inductance of 0.82 µH with a DCR of 0.3 Ω and a current rating of 0.4 A DC. It operates effectively across a frequency range, with a self-resonant frequency (SRF) of 150 MHz and a test frequency of 25 MHz, maintaining a minimum Q factor of 75. The inductor is built with a powdered iron core and is capable of withstanding operating temperatures from -55°C to +125°C. It is compliant with MSL 1 standards and is available in tape and reel packaging, with termination options including Pb, RoHS, and finishes of Sn63Pb37 and SnCu.