SMRF1812-390M

Gowanda’s SMRF1812-390M is a high-quality, reliable molded unshielded inductor designed for demanding applications. This component, part of the SMRF1812 series, features a compact size with dimensions of 4.064 × 3 × 2.9 mm and a weight of 0.15 g, making it suitable for surface mount technology (SMT). It is crafted for COTS+ application grade, offering an inductance of 0.39 µH with a direct current resistance (DCR) of 0.7 Ω and a current rating of 0.535 A DC. The inductor operates efficiently across a wide frequency range, with a self-resonant frequency (SRF) of 220 MHz and a test frequency of 25 MHz, ensuring a minimum Q factor of 40. It is built with a powdered iron core and features a termination type of Pb with a Sn63Pb37 finish. The component is designed to withstand extreme temperatures from -55°C to +125°C and is rated at moisture sensitivity level (MSL) 1, packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in various environments.