SMRF1512S-222KS

Gowanda’s SMRF1512S-222KS is a shielded epoxy-coated chip inductor designed for high reliability in demanding applications. This component, part of the SMRF1512S series, features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of 0.12 g, making it suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, ensuring compliance with commercial off-the-shelf standards. The inductor offers an inductance of 22 µH, a direct current resistance (DCR) of 2.1 Ω, and a current rating of 0.15 A DC. It operates effectively within a frequency range, with a self-resonant frequency (SRF) of 23 MHz and a test frequency of 2.5 MHz. The component is designed to withstand a dielectric withstanding voltage (DWV) of 200 to 500, with a minimum quality factor (Q MIN) of 105. It is built with a ferrite core and features lead (Pb) termination, compliant with RoHS standards, with a termination finish of Sn63Pb37 or SnCu. The inductor is shielded and operates within a temperature range of -55°C to +125°C, with a moisture sensitivity level (MSL) of 1, and is available in tape and reel (T&R) packaging.