ER18M911JR

Gowanda’s ER18M911JR is a high-quality M39010 Level-R molded unshielded inductor, designed for reliable performance in demanding applications. Weighing 0.85 grams and measuring 10.34 × 3.99 × 3.99 mm, this inductor is part of the ER18M series and features a through-hole mounting type. It is QPL application grade with an inductance of 9.1 µH, a DCR of 0.605 Ω, and a current rating of 440 A DC. The inductor operates at a self-resonant frequency of 42 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 30. It has a dielectric withstanding voltage of 1000, 200 and a tolerance of ±5%. The product is classified as Level R, Class 1, with Pb termination type and Sn63Pb37 termination finish. Constructed with a powdered iron core, it is not shielded and operates within a temperature range of -55°C to +105°C. It has a moisture sensitivity level of 1 and is packaged in tape and reel, though it is not fungal inert.