The CAP CER 820PF 63V C0G/NP0 0805 is a specific type of ceramic capacitor. It has a capacitance value of 820 pF and can operate within a voltage range of ±5 with a maximum rating of 63 volts. This component belongs to the C0G, NP0 (1B) category and features a metric case size of 2012, which is equivalent to an 0805 size in imperial measurements.