ER17S331KP

Gowanda’s ER17S331KP is a high-quality, reliable electronic component, specifically a M39010 Level-R Molded Shielded Inductor, designed for demanding applications. This inductor features a compact design with dimensions of 9.91 × 3.86 × 3.86 mm and a weight of 1.13 g, making it suitable for various space-constrained environments. It belongs to the ER17S series and is mounted using Through-Hole Technology (THT). With an inductance of 3.3 µH, a DCR of 0.35 Ω, and a current rating of 480 A DC, it is engineered for robust performance. The inductor operates efficiently across a frequency range, with a self-resonant frequency (SRF) of 85 MHz and a test frequency of 7.9 MHz. It offers a Q factor of at least 44 and a dielectric withstanding voltage (DWV) of 1000, 200. The product is classified as Level P, Class 1, with a tolerance of ±10%, and features a Pb termination type with a Sn63Pb37 finish. Constructed with a powdered iron core and shielded for enhanced performance, it operates reliably in temperatures ranging from -55°C to +105°C. The inductor is packaged in tape and reel (T&R) format, with a moisture sensitivity level (MSL) of 1, ensuring ease of handling and storage.