SMRF1210S-330K

Gowanda’s SMRF1210S-330K is a molded shielded inductor designed for high reliability in electronic applications. Weighing just 0.05 grams and measuring 3 × 2.16 × 2.06 mm, this component is part of the SMRF1210S series and is suitable for surface mount technology (SMT). It is classified as COTS+ grade, offering an inductance of 0.33 µH with a direct current resistance (DCR) of 0.35 Ω and a current rating of 0.74 A DC. The inductor operates at a self-resonant frequency (SRF) of 255 MHz and is tested at 25 MHz with a minimum Q factor of 40. It features a tolerance of ±10% and uses a Pb termination type with a Sn63Pb37 finish. Constructed with a powdered iron core, it is not shielded but is designed to withstand operating temperatures from -55°C to +125°C. The inductor is moisture sensitivity level (MSL) 1 and comes in tape and reel (T&R) packaging, ensuring it is fungal inert.