SMRF1812S-683M

Gowanda’s SMRF1812S-683M is a molded shielded inductor designed for high reliability in electronic applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this inductor is part of the SMRF1812S series and is suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, offering an inductance of 680 µH with a direct current resistance (DCR) of 19.3 Ω. The component supports a current rating of 0.102 A DC and a saturation current of 0.045 A DC, with a self-resonant frequency (SRF) of 2.6 MHz and a test frequency of 0.79 MHz. It features a minimum quality factor (Q MIN) of 40 and a tolerance of ±20%. The inductor uses a ferrite core and is shielded, with a termination type of Pb and a termination finish of Sn63Pb37. It operates within a temperature range of -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R). Additionally, it is fungal inert, ensuring durability in various environments.