28M272G

Gowanda’s 28M272G is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. Weighing 2.65 grams and measuring 22.86 × 7.137 × 7.137 mm, this component is part of the 28M series and features a through-hole technology (THT) mounting type. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 27 µH with a minimum Q factor of 45 at a test frequency of 2.5 MHz. The coil has a direct current resistance (DCR) of 0.35 ohms and a self-resonant frequency (SRF) of 22 MHz, with a current rating of 0.66 A DC. It can withstand a dielectric withstanding voltage (DWV) of 1000, 200 and has a tolerance of ±2%. The termination type is lead-based with a Sn63Pb37 finish, and it features a powdered iron core. The component is not shielded, operates within a temperature range of -55°C to +125°C, and has a moisture sensitivity level (MSL) of 1. It is packaged in tape and reel (T&R) and is fungal inert, ensuring durability and reliability in demanding environments.