SMRF1210-331J

Gowanda’s SMRF1210-331J is a high-quality molded unshielded inductor designed for reliable performance in various 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 SMRF1210 series and features surface mount technology (SMT) for easy integration. It is suitable for COTS+ application grades, offering an inductance of 3.3 µH, a DCR of 1.2 Ω, and a current rating of 0.393 A DC. The inductor operates efficiently with a self-resonant frequency (SRF) of 58 MHz and a test frequency of 7.9 MHz, maintaining a minimum Q factor of 30 with a tolerance of ±5%. It utilizes a ferrite core and has a termination type of Pb with a Sn63Pb37 finish. The component is designed to withstand operating temperatures ranging from -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in demanding environments.