SMRF1812S-471J

Gowanda’s SMRF1812S-471J is a molded shielded inductor designed for high reliability and 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 is crafted for COTS+ application grade, offering an inductance of 4.7 µH with a direct current resistance (DCR) of 0.312 Ω. The inductor supports a current rating of 0.8 A DC and a saturation current of 0.582 A DC, with a self-resonant frequency (SRF) of 35 MHz and a test frequency of 7.9 MHz. It boasts a minimum Q factor of 40 and a tolerance of ±5%. The termination type is lead-based with a Sn63Pb37 finish, and it features a ferrite core with shielding. The operating temperature ranges from -55°C to +125°C, with a moisture sensitivity level (MSL) of 1, and it is packaged in tape and reel (T&R) format. Additionally, the component is fungal inert, ensuring durability and reliability in various environments.