The CAP CER 3.3PF 16V C0G/NP0 0805 is a type of ceramic capacitor with specific properties. It has a capacitance value of 3.3 pF and a tolerance of ±0.25 pF, making it suitable for applications requiring precise capacitance values. This capacitor can withstand voltages up to 16V and comes in the 0805 (2012 Metric) package size.