SMRF1210S-470M

Gowanda’s SMRF1210S-470M is a molded shielded inductor designed for high-quality, reliable performance in electronic applications. With a compact weight of 0.05 g and dimensions of 3 × 2.16 × 2.06 mm, this inductor is part of the SMRF1210S series and is suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, offering an inductance of 0.47 µH, a direct current resistance (DCR) of 0.45 Ω, and a current rating of 0.653 A DC. The inductor operates at a self-resonant frequency (SRF) of 220 MHz and is tested at a frequency of 25 MHz, with a minimum quality factor (Q) of 40 and a tolerance of ±20%. It features a lead-based termination type with a Sn63Pb37 finish and is constructed with a powdered iron core. Although not shielded, it is designed to operate within a temperature range of -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, the SMRF1210S-470M is also fungal inert, ensuring durability and reliability in various environments.