The Bourns RL622 series is a radial lead RF choke coil designed for a variety of applications including DC/DC converters and power supplies. This series is currently discontinued, with the Model RLB0913 Series being the recommended alternative. The RL622-563K-RC specifically offers an inductance of 56µH, a tolerance of ±10%, and is RoHS compliant. Its ferrite core and enameled copper wire construction ensure reliable performance in demanding environments. Users should verify actual device performance in their specific applications.