The CAP CER 3.9PF 16V C0G/NP0 01005 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 3.9 pF and a tolerance of ±0.25 pF, making it suitable for applications requiring precise capacitance values. This capacitor operates at a voltage rating of 16V and features the C0G/NP0 dielectric material, which is known for its stability across temperature ranges. The component has a metric case size of 01005 (0402).