SMRF1812S-681M

Gowanda’s SMRF1812S-681M is a high-quality molded shielded inductor designed for reliable performance in electronic applications. Weighing just 0.15 grams, this component features compact dimensions of 4.2 × 3 × 2.9 mm and is part of the SMRF1812S series. It is suitable for surface mount technology (SMT) and is classified under the COTS+ application grade. With an inductance of 6.8 µH, a direct current resistance (DCR) of 0.394 Ω, and a current rating of 0.712 A DC, it ensures efficient operation. The inductor also boasts a saturation current of 0.471 A DC and a self-resonant frequency (SRF) of 28 MHz, tested at a frequency of 7.9 MHz with a minimum Q factor of 40. It offers a tolerance of ±20% and features a lead-based termination type with a Sn63Pb37 finish. Constructed 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 various environments.