ER18M331JM

Gowanda’s ER18M331JM is a high-quality, reliable electronic component designed for demanding applications. This M39010 Level-R molded unshielded inductor weighs 0.85 grams and measures 10.34 × 3.99 × 3.99 mm. It belongs to the ER18M series and features a through-hole mounting type, making it suitable for QPL-grade applications. With an inductance of 3.3 µH, a DCR of 0.14 Ω, and a current rating of 945 A DC, it operates efficiently at a test frequency of 7.9 MHz and an SRF of 70 MHz. The inductor has a Q MIN of 30, a DWV of 1000, 200, and a tolerance of ±5%. It is classified as Product Level M, Class 1, with a Pb termination type and Sn63Pb37 termination finish. The core is made of powdered iron, and it is not shielded. It operates within a temperature range of -55°C to +105°C, has an MSL of 1, and is packaged in T&R. However, it is not fungal inert.