SMRF1812S-181K

Gowanda’s SMRF1812S-181K 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 inductor is part of the SMRF1812S series and is suitable for surface mount technology (SMT). It features a COTS+ application grade, with an inductance of 1.8 µH, a DCR of 0.182 Ω, and a current rating of 1.047 A DC. The saturation current is 0.942 A DC, and it has a self-resonant frequency (SRF) of 60 MHz, tested at 7.9 MHz with a minimum Q factor of 40. The inductor has a tolerance of ±10% and uses 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. It is packaged in tape and reel (T&R) and is fungal inert, ensuring durability and reliability in various environments.