Gold-end multilayer ceramic capacitor and preparation method and application thereof

The invention belongs to the technical field of capacitors, and particularly relates to a gold-end multilayer ceramic capacitor and a preparation method and application thereof. The invention provides a preparation method of a gold-end multilayer ceramic capacitor. The preparation method comprises the following steps: carrying out tape casting on ceramic powder slurry to obtain a blank diaphragm; printing inner electrode slurry on the surface of the blank diaphragm through a silk screen to obtain a dielectric diaphragm; aligning and laminating the blank diaphragm and the dielectric diaphragm as required to obtain a block; pressing the block, and cutting raw ceramic to obtain a green body; the green body is sintered after being subjected to glue discharging, and the ceramic material is obtained; performing cooked ceramic cutting on the ceramic material to obtain ceramic chips; and grinding the ceramic chip, sequentially sputtering a titanium-tungsten alloy, a nickel-vanadium alloy and gold, and scribing to obt