SMRF1512S-394MS

Gowanda’s SMRF1512S-394MS 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 crafted for COTS+ application grade, offering an inductance of 3900 µH with a direct current resistance (DCR) of 56 Ω and a current rating of 0.029 A DC. The inductor operates efficiently within a frequency range, with a self-resonant frequency (SRF) of 1.1 MHz and a test frequency of 0.25 MHz, maintaining a minimum Q factor of 75. It is built to withstand a dielectric withstanding voltage (DWV) of 200, 500 and operates reliably across a temperature range of -55°C to +125°C. The component is RoHS compliant, with termination finishes available in Sn63Pb37 and SnCu, and features a ferrite core for enhanced performance. Packaged in tape and reel (T&R) format, it is ideal for automated assembly processes.