The CAP CER 10PF 2KV C0G/NP0 2220 is a specific type of ceramic capacitor. It has a capacitance value of 10 pF with an acceptable tolerance of ±1, and it can withstand a high voltage of up to 2000V (2kV). This capacitor is identified by its classification as C0G, which falls under the broader category of NP0 capacitors, and its physical dimensions correspond to the standard 2220 package type.