SMRF1812S-473JLF

Gowanda’s SMRF1812S-473JLF is a high-quality molded shielded inductor designed for reliable performance in demanding applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this component is part of the SMRF1812S series and is suitable for surface mount technology (SMT). It features a 470 µH inductance with a direct current resistance (DCR) of 17 Ω and a current rating of 0.122 A DC. The inductor is capable of handling a saturation current of 0.048 A DC and operates at a self-resonant frequency (SRF) of 3.3 MHz, with a test frequency of 0.79 MHz and a minimum Q factor of 40. It offers a tolerance of ±5% and is RoHS compliant with Sn100 termination finish. The core is made of ferrite and the component is shielded, ensuring optimal performance across a wide operating temperature range of -55°C to +125°C. With a moisture sensitivity level (MSL) of 1 and packaged in tape and reel (T&R), it is also fungal inert, making it ideal for commercial off-the-shelf (COTS+) applications.