The specified component is a ceramic capacitor with part number CAP CER 56PF 10V C0G/NP0 0603. It has a capacitance value of 56 pF and operates at a voltage rating of ±1 VDC over 10 V. The C0G material classification indicates that it is a temperature-stable, ceramic component with near-zero change in capacitance with respect to temperature. This capacitor utilizes the metric package size 0603 (also referred to as 1608).