A ceramic capacitor with the part number CAP CER 3.9PF 50V 0603 EPOXY is available. It features a capacitance of 3.9 pF ±0.25pF and operates within a voltage range of 50 volts. The capacitor utilizes a C0G (NP0) dielectric material, commonly used for its stability in temperature, and has dimensions corresponding to the metric size 1608.