The specified ceramic capacitor has a part number of CAP CER 3900PF 500V C0G/NP0 1812. It features a capacitance rating of 3900 pF with a tolerance of ±10% and operates at a maximum voltage of 500V. The type is identified as C0G, also known as NP0 (1B), in the metric system for its dimensions, which are represented by 4532.