A capacitor with the specification CAP CER 3.9PF 200V C0G/NP0 0603 has a capacitance value of 3.9 pF and is within ±0.1pF tolerance, while operating at a maximum voltage rating of 200V. It is classified as a Ceramic Capacitor with the designation C0G/NP0 and is available in the compact 0603 (1608 Metric) package size.