A ceramic capacitor with the part number CAP CER 680PF 1.2KV C0G/NP0 1210 has been specified. It features a capacitance of 680 pF and is rated for ±10% tolerance at 1200V or 1.2kV. The component is designed as a C0G, NP0 (1B) type with a metric case size of 1210, equivalent to the metric code 3225.