MLRF1010-391KS

Gowanda’s MLRF1010-391KS is a high-quality, reliable epoxy-coated chip inductor, part of the MLRF1010 series, designed for surface mount technology (SMT) applications. It is M83446/4 qualified, ensuring it meets stringent military standards. With a compact size of 2.28 × 2.28 × 2.16 mm and a weight of 0.5 g, this inductor offers an inductance of 3.9 µH, a DCR of 1.55 Ω, and a current rating of 0.25 A DC. It operates effectively within a frequency range, with a self-resonant frequency (SRF) of 68 MHz and a test frequency of 7.9 MHz. The product features a Q minimum of 24, a dielectric withstanding voltage (DWV) of 200, 80, and a tolerance of ±10%. It is designed with a ferrite core and is not shielded, suitable for operating temperatures ranging from -55°C to +125°C. The inductor has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. It uses Pb termination with a Sn63Pb37 finish, making it ideal for high-reliability applications.