SMRF1812T-181M

Gowanda’s SMRF1812T-181M is a high-quality, reliable electronic component designed for demanding applications. This molded unshielded temperature stable inductor weighs 0.15 grams and measures 4.2 × 3 × 2.9 mm. Part of the SMRF1812T series, it features surface mount technology (SMT) and is graded COTS+ for application use. With an inductance of 1.8 µH, a DCR of 0.58 Ω, and a current rating of 0.552 A DC, it operates efficiently across a frequency range with a self-resonant frequency (SRF) of 63 MHz and a test frequency of 7.9 MHz. The inductor has a minimum Q factor of 30 and a tolerance of ±20%. It uses a powdered iron core and has a termination type of Pb with a Sn63Pb37 finish. Although it is not shielded, it is designed to operate in temperatures ranging from -55°C to +125°C, with 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.