The CAP CER 220PF 630V C0G/NP0 0805 is a type of ceramic capacitor. It has a capacitance value of 220 picofarads ±1 and can withstand a voltage of up to 630 volts. The capacitor has the designation C0G, also known as NP0, which indicates its temperature stability characteristics. It comes in an 0805 metric package size.