KYOCERA AVX CDR04BX393BKSR-M is a high-reliability, surface-mount multilayer ceramic capacitor. This component is designed for demanding applications requiring robust dielectric performance and stable capacitance over temperature. With its robust construction, it is well-suited for use in aerospace, defense, and industrial automation sectors where component reliability is paramount. The CDR04BX393BKSR-M features a BX dielectric, offering predictable capacitance change with temperature. Supplied in tape and reel packaging for automated assembly, this ceramic capacitor is an essential building block for advanced electronic systems.