The CS65-B2GA221KYHKA is a suppression capacitor manufactured by TDK with Through Hole RoHS (Reach and RoHS) compliance. It has an operating temperature range of -55°C to 125°C, an insulation resistance of 50,000MO, and a rated voltage of 250VAC. The capacitor is designed to absorb ESD and transient noise, protecting sensitive circuits and components from damage due to voltage spikes. Its body measures 6.5mm in diameter, and the overall length is 20mm, with a tape-and-reel packaging that makes it easy to install.