SMRF1210-222J

Gowanda’s SMRF1210-222J is a high-quality molded unshielded inductor designed for 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 SMRF1210 series and is suitable for surface mount technology (SMT). It features a COTS+ application grade, offering an inductance of 22 µH with a direct current resistance (DCR) of 3.7 Ω and a current rating of 0.224 A DC. The inductor operates at a self-resonant frequency (SRF) of 20 MHz and is tested at a frequency of 2.5 MHz, with a minimum Q factor of 30 and a tolerance of ±5%. It uses a ferrite core and has a termination type of Pb with a Sn63Pb37 finish. The SMRF1210-222J is designed to function in a wide operating temperature range 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 various environments.