The CAP CER 56PF 50V C0G/NP0 0603 is a specific type of ceramic capacitor. It has a capacitance value of 56 pF and can withstand a maximum voltage of 50 volts. This component falls under the C0G/NP0 classification, which indicates its temperature characteristics. The metric size designation of 1608 corresponds to an imperial measurement of 0603.