The CAP CER 4.7PF 50V C0G/NP0 0402 is a ceramic capacitor with specific characteristics. It has a capacitance value of 4.7 pF and tolerates ±0.1pF variations, operating at a maximum voltage of 50 volts. The component's designation includes the C0G (NP0) material classification, indicating it belongs to the Class I temperature-compensating category in the EIA-554 classification system. This capacitor features a metric case size of 0402 (1005), making it suitable for compact electronic designs.