The specified capacitor is a CAP CER 0.022UF 1KV X7R 1210, with a capacitance of 0.022 microfarads and a voltage rating of 1000 volts (1kV). This component has the designation X7R for its ceramic dielectric material, which falls within the 1210 package size equivalent to the metric size 3225. The tolerance on capacitance is ±10%, making it suitable for various applications requiring stable and reliable operation.