A ceramic capacitor with part number CAP CER 39PF 16V C0G/NP0 0805 has a capacitance of 39pF and operates at a voltage rating of ±5V and is rated for 16 volts. It is a type C0G or NP0, which are designations for specific temperature coefficient specifications in the ceramic capacitor family. The 0805 designation refers to its metric package size.