The CAP CER 1.2PF 300V C0G/NP0 0805 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 1.2 pF and an allowable variation of ±0.25 pF, making it suitable for applications requiring precise capacitance values. With a voltage rating of 300V, this capacitor is designed to handle high operating voltages while maintaining its electrical properties. The C0G/NP0 designation indicates that the capacitor is made with high-quality ceramic material and has a temperature coefficient close to zero, ensuring stable performance over a wide range of temperatures. This capacitor is available in an 0805 (2012 Metric) package size, making it suitable for surface mount applications in electronic circuits.