SMRF1210-182K

Gowanda’s SMRF1210-182K is a molded unshielded inductor designed for high reliability in electronic applications. Weighing just 0.05 grams and measuring 3 × 2.16 × 2.06 mm, this component is part of the SMRF1210 series and is suitable for surface mount technology (SMT). It features an inductance of 18 µH, a direct current resistance (DCR) of 3.3 Ω, and a current rating of 0.237 A DC. With a self-resonant frequency (SRF) of 23 MHz and a minimum quality factor (Q MIN) of 30, it operates effectively within a frequency range tested at 2.5 MHz. The inductor has a tolerance of ±10% and utilizes a ferrite core with a lead-based termination type finished with Sn63Pb37. It is capable of functioning in temperatures ranging from -55°C to +125°C and is rated at moisture sensitivity level (MSL) 1. Packaged in tape and reel (T&R) format, the SMRF1210-182K is also fungal inert, making it a robust choice for commercial off-the-shelf plus (COTS+) applications.