SMRF1010-221K

Gowanda’s SMRF1010-221K is a surface mount epoxy coated chip inductor designed for high reliability in demanding applications. As part of the SMRF1010 series, this component features a compact size with dimensions of 2.28 × 2.28 × 2.16 mm and a weight of just 0.05 g. It is suitable for COTS+ application grades, offering an inductance of 2.2 µH with a DCR of 1 Ω and a current rating of 0.31 A DC. The inductor operates effectively within a frequency range, with an SRF of 85 MHz and a test frequency of 7.9 MHz, ensuring a Q MIN of 22. It is built to withstand a DWV of 500, 80 and maintains performance across a wide operating temperature range from -55°C to +125°C. The component is RoHS compliant, featuring gold termination finish and a phenolic core, and is packaged in tape and reel format for ease of use in automated assembly processes.