The CAP CER 820PF 63V C0G/NP0 1206 is a specific type of ceramic capacitor. It has an capacitance value of 820 pF and can handle voltages of up to 63 volts. This component is classified as C0G, also known as NP0, which indicates its temperature stability characteristics. The package size is 1206, which is equivalent to 3216 in metric measurements.