The CAP CER 6.1PF 25V C0G/NP0 008004 is a specific type of ceramic capacitor with the following characteristics: capacitance value of 6.1 pF, tolerance of ±0.1pF, and voltage rating of 25V. It conforms to the C0G/NP0 classification, which indicates its stability and temperature performance. This component has the metric designation 0201.