SMRF1812-390G

Gowanda’s SMRF1812-390G is a high-quality, reliable molded unshielded inductor designed for demanding applications. This component, part of the SMRF1812 series, is a COTS M83446/39 grade product, ensuring it meets commercial off-the-shelf standards with enhanced reliability. It features a compact design with dimensions of 4.064 × 3 × 2.9 mm and a weight of 0.15 g, making it suitable for surface mount technology (SMT) applications. The inductor offers an inductance of 0.39 µH, a direct current resistance (DCR) of 0.7 Ω, and a current rating of 0.535 A DC. It operates effectively within a frequency range, with a self-resonant frequency (SRF) of 220 MHz and a test frequency of 25 MHz, maintaining a minimum Q factor of 40. The component is built with a powdered iron core and features a termination type of Pb with a Sn63Pb37 finish. It operates reliably across a wide temperature range from -55°C to +125°C, is moisture sensitivity level (MSL) 1 rated, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability in various environments.