The CAP CER 120PF 5KV C0G/NP0 1812 is a specific type of ceramic capacitor. It has a capacitance value of 120 pF with a tolerance of ±1%. This component also features high voltage ratings, withstanding up to 5000V (5kV). The CAP CER 120PF 5KV C0G/NP0 1812 is classified as a C0G or NP0 type capacitor, which is known for its stable temperature characteristics. Its packaging is in the 1812 metric size or 4532 designation, indicating it has a diameter of about 4.5mm and a length of approximately 3.5mm.