The specified capacitor is a CER 220 PF 50V NP0(C0G) type with dimensions of 1206, featuring a capacitance value of 220 pico Farads and a tolerance range of ±2 percent. It operates at a maximum voltage of 50 volts and utilizes a ceramic dielectric material classified as C0G or NP0, adhering to the 3216 metric package size.