KYOCERA AVX CDR31BP4R7BBSR-1K is a high-reliability, surface-mount, multilayer ceramic capacitor. This component is designed for demanding applications requiring exceptional performance and durability. Its robust construction ensures stable capacitance and low equivalent series resistance (ESR) across a wide operating temperature range. The CDR31BP4R7BBSR-1K is engineered for use in aerospace, defense, and industrial automation systems where component integrity is paramount. Packaging is provided on tape and reel for efficient automated assembly processes.