SMRF5025-393K

Gowanda’s SMRF5025-393K is a high-quality molded unshielded inductor designed for reliable performance in various applications. With a weight of 0.95 grams and dimensions of 12.45 × 5.84 × 5.33 mm, this inductor is part of the SMRF5025 series and features surface mount technology (SMT) for ease of integration. It is suitable for COTS+ grade applications, offering an inductance of 390 µH, a direct current resistance (DCR) of 16.3 Ω, and a current rating of 0.149 A DC. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 4.5 MHz and a test frequency of 0.79 MHz, ensuring a minimum quality factor (Q) of 65. It has a tolerance of ±10% and utilizes a powdered iron core, with lead-based (Pb) termination and a Sn63Pb37 finish. The component is shielded, operates within a temperature range of -55°C to +125°C, and is rated at moisture sensitivity level (MSL) 1. Packaged in tape and reel (T&R) format, it is also fungal inert, making it a robust choice for demanding environments.