SMRF1512S-821K

Gowanda’s SMRF1512S-821K is a shielded epoxy-coated chip inductor designed for high reliability in demanding applications. This COTS M83446/11 component weighs 0.12 grams and measures 3.94 × 3.175 × 3.56 mm, making it suitable for surface mount technology (SMT). It features an inductance of 8.2 µH, a DCR of 1 Ω, and a current rating of 0.225 A DC. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 41 MHz and a test frequency of 7.9 MHz. It offers a Q factor of at least 115 and a dielectric withstanding voltage (DWV) of 200, 500. The component is RoHS compliant with gold termination finish and a ferrite core, ensuring optimal performance in temperatures ranging from -55°C to +125°C. It is packaged in tape and reel (T&R) format, with a moisture sensitivity level (MSL) of 1, making it ideal for commercial off-the-shelf (COTS+) applications.