SMRF1812-561K

Gowanda’s SMRF1812-561K is a molded unshielded inductor designed for high reliability in demanding applications. As part of the SMRF1812 series, this component features a compact size with dimensions of 4.064 × 3 × 2.9 mm and a weight of 0.15 g, making it suitable for surface mount technology (SMT). It is crafted for COTS+ application grade, offering an inductance of 5.6 µH with a direct current resistance (DCR) of 1.1 Ω and a current rating of 0.427 A DC. The inductor operates efficiently within a frequency range, with a self-resonant frequency (SRF) of 33 MHz and a test frequency of 7.9 MHz, ensuring a minimum Q factor of 50. It maintains performance across a wide operating temperature range from -55°C to +125°C. The component is lead-terminated with a Sn63Pb37 finish and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert and meets moisture sensitivity level (MSL) 1 standards, ensuring durability and reliability in various environments.