The CAP CER 8PF 50V C0H 0402 is a type of ceramic capacitor with specific electrical characteristics. It has an capacitance value of 8 picoFarads, tolerance of ±0.5pF, and voltage rating of 50 Volts. The designation "C0H" refers to the dielectric material used in this component, while "0402" represents its physical dimensions according to the metric 1005 package size.