The CAP CER 15PF 50V C0G/NP0 0201 is a type of ceramic capacitor. It has a capacitance value of 15 picoFarads and can withstand a maximum voltage of 50 volts. This component falls under the category of C0G or NP0 capacitors, which are known for their stable temperature characteristics. The 0201 designation refers to its case size, measuring in metric units as 0603.