ER18M471KR

Gowanda’s ER18M471KR is a high-quality, reliable electronic component from the M39010 Level-R Molded Unshielded Inductor series. It features a compact design with dimensions of 10.34 × 3.99 × 3.99 mm and a weight of 0.85 g. This inductor is tailored for Through-Hole Technology (THT) mounting and is suitable for QPL application grades. It offers an inductance of 4.7 µH, a DCR of 0.21 Ω, and a current rating of 745 A DC. The component operates at a self-resonant frequency (SRF) of 60 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 30. It is designed to withstand a dielectric withstanding voltage (DWV) of 1000, 200 and has a tolerance of ±10%. The product is classified as Level R, Class 1, with a lead-based termination type and a Sn63Pb37 termination finish. The core is made of powdered iron, and it is not shielded. It operates efficiently within a temperature range of -55°C to +105°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. The component is not fungal inert.