The specified component is a ceramic capacitor with the part number CAP CER 680PF 50V C0G/NP0 0805. It has a capacitance of 680 pF and can withstand voltages up to 50V. The C0G or NP0 designation indicates that it belongs to the C0G class of ceramic capacitors, which are known for their stability and accuracy across various temperatures. This particular capacitor has an 0805 metric package size.