The specified component is a ceramic capacitor with the following characteristics: CAP CER 12PF 200V C0G/NP0 0603. It has a capacitance value of 12 pF and operates within a voltage range of 200 volts. The C0G/NP0 designation indicates that it belongs to the C0G (Class 0, General) or NP0 (Negative Temperature Coefficient) group. This component is available in the 0603 (1608 metric) package size.