A ceramic capacitor with the part number CAP CER 1000PF 3KV Y5V RADIAL has a capacitance value of 1000 picoFarads and operates within a temperature range of -20°C to +80°C. It features a high voltage rating of 3000 volts (3 kilovolts) and is classified as Y5V, denoting its operating characteristics. The capacitor's configuration is radial with a disc design.