A 120pF, 1.2kV ceramic capacitor with a tolerance of ±10% and a voltage rating of 1200V is specified by the CAP CER 120PF 1.2KV C0G/NP0 2225 designation. This capacitor is manufactured according to the C0G/NP0 (1B) dielectric and has a 2225 (5763 Metric) case size.