The CAP CER 8200PF 50V C0G/NP0 1812 is a specific type of ceramic capacitor. It has a capacitance value of 8200 pF and operates at a voltage rating of 50 volts. The C0G/NP0 designation indicates that it is made from a specific type of ceramic material with a temperature coefficient close to zero, making it suitable for applications where stability is crucial. This component is packaged in the metric size 1812 (which corresponds to the more commonly used size 4532).