19M473M

Gowanda’s 19M473M is a high-quality, reliable molded unshielded RF coil designed for demanding applications. Weighing 1.3 grams and measuring 11.176 × 4.826 × 4.826 mm, this component is part of the 19M series and features through-hole technology (THT) mounting. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 470 µH with a minimum Q factor of 65 at a test frequency of 0.79 MHz. The coil has a direct current resistance (DCR) of 11.1 ohms and a self-resonant frequency (SRF) of 4 MHz, with a current rating of 0.095 A DC. It can withstand a dielectric withstanding voltage (DWV) of 180 volts and operates within a temperature range of -55°C to +105°C. The component is lead-terminated with a Sn63Pb37 finish and features a powdered iron core. It is packaged in tape and reel (T&R) format, has a moisture sensitivity level (MSL) of 1, and is fungal inert, ensuring durability and reliability in various environments.