The GRM31A7U3A680JW31D is a multilayer ceramic capacitor (MLCC) manufactured by Murata. It is an SMD/SMT component size of 1206, with a capacitance of 68pF, a voltage of 1000V, and a tolerance of 5%. This capacitor is commonly used in high voltage applications such as switch mode power supplies, power converters, or LED drivers. It is also suitable for high frequency applications including RF, IF, and low noise amplifiers. The capacitor has superior frequency characteristics when compared with conventional ceramic capacitors, making it ideal for use in a wide range of electronic equipment.