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    • 5. 发明公开
    • 적층 세라믹 전자부품 및 이의 제조방법
    • 层压陶瓷电子部件及其制造方法
    • KR1020140030872A
    • 2014-03-12
    • KR1020120097581
    • 2012-09-04
    • 삼성전기주식회사
    • 이윤희박예준이로운
    • H01G4/12H01G4/30
    • H01G4/008H01G4/005H01G4/12H01G4/30
    • The present invention provides a laminated ceramic electronic component in which deviation between the connectivity of an inner electrode in the center area among three areas and connectivity of the inner electrode in the upper part area and the lower part area is 1-5% when a capacity forming unit is divided into the three areas in the thickness direction of a ceramic main body. The laminated ceramic electronic component includes the ceramic main body including a dielectric layer; first and second inner electrodes facing each other across the dielectric layer in the ceramic main body; and first and second outer electrodes electrically connected to the first and second inner electrodes. The ceramic main body includes the capacity forming unit applied to the formation of capacitance and a capacitance ratio forming unit supplied to at least one surface among the upper surface and the lower surface of the capacity forming unit. The present invention can produce the laminated ceramic electronic component of a large capacity having excellent reliability by reducing the deviation of the connectivity by the position of the inner electrode while the present invention has large capacity of the capacitance.
    • 本发明提供一种层叠陶瓷电子部件,其中,当三个区域中的内部电极的连接性和上部区域和下部区域中的内部电极的连通性之间的偏差为1-5%时, 成形单元被分为陶瓷主体的厚度方向上的三个区域。 层叠陶瓷电子部件包括:陶瓷主体,其包括电介质层; 第一和第二内电极在陶瓷主体中的电介质层彼此面对; 以及电连接到第一和第二内部电极的第一和第二外部电极。 陶瓷主体包括用于形成电容的容量形成单元和提供给容量形成单元的上表面和下表面中的至少一个表面的电容比形成单元。 本发明可以通过在本发明具有大的电容容量的情况下通过减少内部电极的位置的连接性的偏差来制造大容量的层叠陶瓷电子部件,具有优异的可靠性。