The capacitors are CAP CER 3.8 PF 25V C0G/NP0 01005 with a capacitance of 3.8 pF and a tolerance of ±0.25pF. They operate at 25 volts and are classified as Ceramic Capacitor, specifically the C0G type (also known as NP0). The metric size is 01005 (equivalent to 0402 in Imperial measurements).