The CAP CER 15PF 200V C0G/NP0 1206 is a ceramic capacitor. It has a capacitance value of 15 picofarads and operates at a voltage of 200 volts. The component adheres to the C0G (NP0) standard, which signifies its low temperature coefficient and stable capacitance across various temperatures. The 1206 designation corresponds to the metric size of 3216 in this specific capacitor.