The CAP CER 220PF 3KV C0G/NP0 1825 is a ceramic capacitor with specific characteristics. It has a capacitance of 220 pF and an accuracy rating of ±1%. The voltage rating for this capacitor is 3000V, or 3kV. It falls under the C0G and NP0 classifications and has a metric size designation of 1825, which corresponds to a particular physical dimension.