SMRF1812S-221JLF

Gowanda’s SMRF1812S-221JLF is a high-quality molded shielded inductor designed for reliable performance in various applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this component is part of the SMRF1812S series and features surface mount technology (SMT) for easy integration. It is classified as COTS+ application grade, offering an inductance of 2.2 µH with a DCR of 0.208 Ω and a current rating of 0.98 A DC. The inductor supports a saturation current of 0.824 A DC and operates effectively at a self-resonant frequency (SRF) of 55 MHz, with a test frequency of 7.9 MHz and a minimum Q factor of 40. It maintains precision with a tolerance of ±5% and is RoHS compliant with Sn100 termination finish. Built with a ferrite core and shielded for enhanced performance, it operates within a temperature range of -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, it is also fungal inert, ensuring durability and reliability in demanding environments.