This is a 0402 size ceramic capacitor with the part number CAP CER 7.5PF 50V C0G/NP0 0402. It has a capacitance of 7.5 pF and a tolerance of ±0.25 pF, operating at a voltage rating of 50 volts. The capacitor is classified as C0G or NP0, indicating its high stability and low loss characteristics in various temperature conditions.