21M471KLF

Gowanda’s 21M471KLF is a high-quality molded unshielded RF coil designed for reliable performance in various applications. With a weight of 1.7 grams and dimensions of 14.224 × 5.588 × 5.588 mm, this component is part of the 21M series and features a through-hole mounting type. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 4.7 µH and a minimum Q factor of 40 at a test frequency of 7.9 MHz. The coil has a DC resistance of 1.8 ohms and a self-resonant frequency of 90 MHz, with a current rating of 0.36 A DC. It can withstand a dielectric withstanding voltage of 1000, 200 and has a tolerance of ±10%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of phenolic material. Operating efficiently in temperatures ranging from -55°C to +125°C, the component is rated at moisture sensitivity level 1 and is packaged in tape and reel format. Additionally, it is fungal inert, ensuring durability and reliability in demanding environments.