KYOCERA AVX CDR31BP121BFUM-M is a high-reliability, surface-mount multilayer ceramic capacitor. This component is engineered for demanding applications requiring exceptional stability and performance in harsh environments. Its robust construction ensures consistent capacitance across a wide temperature range, making it suitable for advanced automotive, aerospace, and defense systems. The CDR31BP121BFUM-M is designed for high-frequency filtering, decoupling, and energy storage, meeting rigorous industry standards. Packaged on tape and reel for automated assembly, this capacitor offers efficient integration into complex printed circuit board designs. Its precise manufacturing guarantees low equivalent series resistance (ESR) and high insulation resistance, critical for maintaining signal integrity and system reliability in mission-critical applications.