The capacitor in question is a CAP CER 1PF 10V C0G/NP0 0805 with the following specifications: capacitance value of 1 pF and tolerance of ±0.1 pF, suitable for operating voltages up to 10V. It has a ceramic construction with a C0G/NP0 dielectric type in the compact 0805 (2012 Metric) case size.