This is a 120 pF, ±5% tolerance ceramic capacitor with an operating voltage of 250 volts and a metric size designation of 0603. The capacitor's dielectric material is classified as X7R, indicating its ability to maintain relatively consistent capacitance under various temperature conditions. It has a capacitance value of 120 picofarads and adheres to a ceramic construction with an operating voltage of 250 volts.