The CAP CER 220PF 50V C0G/NP0 1206 is a type of ceramic capacitor. It has a capacitance value of 220 picofarads and can withstand voltages up to 50 volts. The C0G/NP0 classification indicates that it belongs to the C0G (Class I, NPO) group of ceramic capacitors, which are known for their stable and reliable performance over temperature changes. This capacitor is packaged in a 1206 (3216 metric) case size.