The CAP CER 3300PF 1KV C0G/NP0 2220 is a ceramic capacitor with a capacitance of 3300 pF and tolerance of ±5. It operates at a voltage of 1000V (1kV) and has a metric case size of 2220. The capacitor conforms to the C0G/NP0 specification, which indicates its stable temperature characteristics.