A CAP CER 180PF 16V C0G/NP0 0603 is a specific type of ceramic capacitor. It has a capacitance value of 180 pF and can withstand a maximum voltage of 16 volts. The C0G designation refers to its dielectric material, which is Ceramic, while NP0 stands for its temperature coefficient, indicating that it is nearly zero or very stable over various temperatures. This component is available in the 0603 package size, also known as 1608 metric.