The part number MCASU063SCG8R8DFNA1J corresponds to a specific ceramic capacitor manufactured by Murata Electronics, a well-known brand in the industry. This particular component is a CAP CER 8.8PF 50V C0G/NP0 0201 type, with an exact capacitance value of 8.8 pF and a tolerance of ±0.5pF, making it suitable for high-frequency applications where precise capacitance values are crucial. It has a rated voltage of 50 volts and is available in the smaller 0201 package size (also known as 0603 Metric), which facilitates compact circuit designs without compromising performance.