The CAP CER 33PF 50V C0G/NP0 2220 is a ceramic capacitor with a capacitance value of 33 picofarads and a voltage rating of 50 volts. It belongs to the C0G or NP0 dielectric class, specifically designed for applications requiring stability in temperature. The capacitor's dimensions are those of the 2220 package size, also known as the 5750 metric code.