28M331GLF

Gowanda’s 28M331GLF is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. With a weight of 2.65 grams and dimensions of 22.86 × 7.137 × 7.137 mm, this component is part of the 28M series and features through-hole technology (THT) mounting. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 3.3 µH and a minimum Q factor of 60 at a test frequency of 7.9 MHz. The coil has a DC resistance of 0.305 ohms and a self-resonant frequency of 100 MHz, with a current rating of 1.15 A DC. It can withstand dielectric withstanding voltages of 1000 and 200 volts, with a tolerance of ±2%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of phenolic material. Operating within a temperature range of -55°C to +105°C, the coil is rated at moisture sensitivity level 1 and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability and reliability in demanding environments.