ER17S121KM

Gowanda’s ER17S121KM is a high-quality, reliable electronic component, specifically a M39010 Level-R Molded Shielded Inductor. It features a weight of 1.13 grams and dimensions of 9.91 × 3.86 × 3.86 mm. This inductor belongs to the ER17S 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 0.1 Ω, and a current rating of 895 A DC. The component has a self-resonant frequency (SRF) of 130 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 44. It is rated for dielectric withstanding voltage (DWV) of 1000, 200 and has a tolerance of ±10%. The product is classified as Level M, Class 1, with lead (Pb) termination and a Sn63Pb37 finish. It utilizes a powdered iron core and is shielded, operating effectively within a temperature range of -55°C to +105°C. The inductor is rated with a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, though it is not fungal inert.