The CAP CER 680PF 10V C0G/NP0 1206 is a type of ceramic capacitor. It has a capacitance value of 680 pF and operates within a ±5 tolerance at a voltage rating of 10 volts. The capacitor is classified as C0G, also known as NP0 (1B), and is packaged in the 1206 size, which corresponds to the metric equivalent of 3216.