The CAP CER 120PF 63V C0G/NP0 is a type of ceramic capacitor with the specific designator 1210 and metric equivalent 3225. It has a capacitance value of 120 pF, tolerance of ±2%, and operates within a voltage range of 63V. This component falls under the C0G/NP0 category, which indicates its stability and consistency in temperature and frequency applications.