SMRF1812S-473KLF

Gowanda’s SMRF1812S-473KLF is a high-quality molded shielded inductor designed for reliable performance in electronic 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 COTS+ application grade with an inductance of 470 µH, a DCR of 17 Ω, and a current rating of 0.122 A DC. The inductor has a saturation current of 0.048 A DC and a self-resonant frequency (SRF) of 3.3 MHz, tested at 0.79 MHz with a minimum Q factor of 40. It offers a tolerance of ±10% and is RoHS compliant with Sn100 termination finish. The core is made of ferrite and 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, it is packaged in tape and reel (T&R) format and is fungal inert, making it a robust choice for demanding environments.