The specified capacitor is a CAP CER 12PF 1KV C0G/NP0 type with a capacitance value of 12 pF and a tolerance range of ±1. This component operates at a maximum voltage rating of 1000V or 1kV. Its lead style corresponds to the 1206 metric size, while its temperature characteristic falls under the designation 3216 metric. It features a C0G/NP0 (1B) dielectric type.