The CAP CER 15PF 100V C0G/NP0 0402 is a specific type of ceramic capacitor. It has a capacitance value of 15 picofarads, with ±5% tolerance, and operates at a voltage rating of 100 volts. The designation "C0G" or "NP0" indicates that it is a temperature-stable ceramic material, suitable for applications where thermal stability is crucial. This capacitor comes in a compact 0402 (or 1005 metric) case size.