SMRF5025-431K

Gowanda’s SMRF5025-431K is a molded unshielded inductor designed for high reliability in electronic applications. Weighing 0.95 grams and measuring 12.45 × 5.84 × 5.33 mm, this inductor is part of the SMRF5025 series and is suitable for surface mount technology (SMT). It features a COTS+ application grade with an inductance of 4.3 µH, a direct current resistance (DCR) of 2.4 Ω, and a current rating of 0.39 A DC. The inductor operates at a self-resonant frequency (SRF) of 95 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 33 and a tolerance of ±10%. It has a phenolic core and is shielded, with a termination type of Pb and a termination finish of Sn63Pb37. The operating temperature range is from -55°C to +125°C, and it has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R), it is also fungal inert, ensuring durability and performance in demanding environments.