The specified component is a CAP CER 10PF 3KV C0G/NP0 1808 - 10 pF ±5 3000V (3kV) Ceramic Capacitor. This capacitor has a capacitance of 10 picofarads, tolerance of ±5%, and a working voltage rating of 3000 volts. Its metric designation is 4520, corresponding to the 1808 size in the imperial system. The C0G/NP0 classification indicates that it belongs to the COG or NPO dielectric type, also known as Class I ceramic.