8M391MLF

Gowanda’s 8M391MLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a compact size of 5.08 × 1.98 × 1.98 mm and a weight of 0.25 g, this component is part of the 8M series and features through-hole technology (THT) mounting. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 3.9 µH and a minimum Q factor of 50 at a test frequency of 7.9 MHz. The coil has a direct current resistance (DCR) of 1.5 Ω and a self-resonant frequency (SRF) of 95 MHz, with a current rating of 0.178 A DC. It is designed to withstand dielectric withstanding voltages (DWV) of 1000 and 200, with a tolerance of ±20%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of powdered iron. Operating efficiently between -55°C and +105°C, the 8M391MLF is fungal inert and comes in tape and reel (T&R) packaging, with a moisture sensitivity level (MSL) of 1.