SMRF1812-391GLF

Gowanda’s SMRF1812-391GLF 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, making it suitable for commercial off-the-shelf applications. It features a compact size with dimensions of 4.064 × 3 × 2.9 mm and a weight of just 0.15 g. The inductor offers an inductance of 3.9 µH, a DCR of 0.9 Ω, and a current rating of 0.472 A DC. It operates effectively within a frequency range, with an SRF of 40 MHz and a test frequency of 7.9 MHz, while maintaining a Q MIN of 50. The component is RoHS compliant with a Sn100 termination finish and is designed to withstand operating temperatures from -55°C to +125°C. Its SMT mounting type and T&R packaging ensure ease of integration into various electronic systems, and its fungal inert property enhances its reliability in diverse environments.