The CAP CER 15PF 630V C0G/NP0 0805 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 15 pF, an accuracy rating of ±2%, and a maximum voltage rating of 630V. The capacitor is classified as C0G, also known as NP0, and its package size is 0805 (2012 Metric).