SMRF5025S-394K

Gowanda’s SMRF5025S-394K is a molded shielded inductor designed for high reliability in electronic applications. Weighing 0.95 grams and measuring 12.45 × 5.84 × 5.33 mm, this component is part of the SMRF5025S series and is suitable for surface mount technology (SMT). It features an inductance of 3900 µH with a DCR of 73.8 Ω and a current rating of 0.072 A DC. The inductor can handle a saturation current of 0.017 A DC and operates at a self-resonant frequency (SRF) of 1.9 MHz, tested at 0.25 MHz with a minimum Q factor of 50. It offers a tolerance of ±10% and uses a Pb termination type with a Sn63Pb37 finish. Constructed with a ferrite core and shielded for enhanced performance, it operates within a temperature range of -55°C to +125°C and is rated at MSL 1. Packaged in tape and reel (T&R) format, it is also fungal inert, making it suitable for COTS+ grade applications.