Invention Application
US20140078641A1 LAMINATED CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 审中-公开
层压陶瓷电子元件及其制造方法

LAMINATED CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR
Abstract:
A laminated body is divided into a large grain region and a small grain region. The large grain region is located outside the small grain region, and a boundary surface between the regions is located inside the outer surface of the laminated body while surrounding a section in which internal electrodes are present in the laminated body. To obtain the laminated body, firing is carried out with a profile in which the average rate of increase from room to the maximum temperature is 40° C./second or more.
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