A ceramic capacitor with the part number CAP CER 15PF 1.5KV C0G/NP0 2220 has a capacitance of 15 pF and is rated for ±2 tolerance at an operating voltage of 1500V, or 1.5kV. It belongs to the C0G/NP0 category with temperature coefficient of 1B and has a metric size designation of 2220 (also known as 5750 in some other systems).