SMRF1512S-221M

Gowanda’s SMRF1512S-221M is a shielded epoxy-coated chip inductor designed for high reliability in demanding applications. This component, part of the SMRF1512S series, is a COTS M83446/11 grade product, ensuring it meets stringent commercial off-the-shelf standards. It features a compact design with dimensions of 3.94 × 3.175 × 3.56 mm and weighs just 0.12 g, making it suitable for space-constrained environments. The inductor offers an inductance of 2.2 µH with a DCR of 0.3 Ω and a current rating of 0.4 A DC. It operates efficiently across a wide frequency range, with an SRF of 105 MHz and a test frequency of 7.9 MHz, while maintaining a Q MIN of 100. The component is designed to withstand a DWV of 200, 500 and operates reliably in temperatures ranging from -55°C to +125°C. It is RoHS compliant with gold termination finish and is packaged in tape and reel for ease of use in automated assembly processes.