The CAP CER 33PF 100V C0G/NP0 0805 is a type of ceramic capacitor. It has a capacitance value of 33 picofarads and can withstand voltages up to 100 volts. This capacitor uses the C0G (NP0) dielectric material, which provides a stable capacitance value over temperature changes. The 0805 package size indicates its compact dimensions, making it suitable for surface-mount applications.