ER10M121KR

Gowanda’s ER10M121KR is a high-quality, reliable electronic component, specifically a M39010 Level-R Molded Unshielded Inductor. It features a compact design with dimensions of 6.1 × 2.16 × 2.16 mm and a weight of 0.283 g. This inductor is part of the ER10M series and is designed for through-hole technology (THT) mounting. It is suitable for QPL application grades, offering an inductance of 1.2 µH, a direct current resistance (DCR) of 0.18 Ω, and a current rating of 590 A DC. The component operates at a self-resonant frequency (SRF) of 150 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 25. It is built to withstand dielectric withstanding voltages (DWV) of 1000, 200, and 300, with a tolerance of ±10%. The inductor is classified as Product Level R, Class 1, and features a Pb termination type with a Sn63Pb37 finish. It utilizes a powdered iron core and is not shielded, with an operating temperature range from -55°C to +105°C. The component has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, though it is not fungal inert.