19M273K

Gowanda’s 19M273K is a high-quality, reliable molded unshielded RF coil designed for various electronic 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 270 µH with a minimum Q factor of 65. The coil operates at a test frequency of 0.79 MHz, with a DC resistance of 8.2 ohms and a self-resonant frequency of 5.6 MHz. It supports a current rating of 0.11 A DC and a dielectric withstanding voltage (DWV) of 180. The component has a tolerance of ±10% and uses a powdered iron core with lead-based terminations finished in Sn63Pb37. It is designed to operate in temperatures ranging from -55°C to +105°C, with a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. Additionally, the coil is fungal inert, ensuring durability and reliability in various environments.