The CAP CER 2.2UF 25V X5R 1206 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 2.2 microfarads, operates at a voltage rating of 25 volts, and falls under the X5R temperature coefficient classification. The 1206 designation refers to its metric dimensions, which are equivalent to the standard 3216 size in imperial measurements.