KYOCERA AVX CDR31BP680BJUM-M1K is a high-reliability ceramic capacitor designed for demanding applications. This surface-mount device, packaged on tape and reel, offers excellent performance characteristics typically required in aerospace, defense, and high-temperature industrial environments. Its robust construction ensures consistent operation across a wide temperature range, making it suitable for critical systems where component failure is not an option. The CDR31BP680BJUM-M1K is engineered for precision filtering, decoupling, and energy storage in complex electronic assemblies.