公开(公告)号：US20150090485A1

公开(公告)日：2015-04-02

申请号：US14504000

申请日：2014-10-01

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Byoung Hwa LEE ,  Kyo Kwang LEE ,  Min Cheol PARK ,  Young Ghyu AHN ,  Sang Soo PARK

IPC: H01G2/06 ,  H01G4/008 ,  H05K1/18 ,  H01G4/30

CPC classification number: H01G4/30 ,  H01G2/065 ,  H01G4/008 ,  H01G4/12 ,  H01G4/232 ,  H01G4/248 ,  H05K1/111 ,  H05K1/181 ,  H05K3/3436 ,  H05K2201/10015 ,  H05K2201/10636 ,  Y02P70/611

Abstract: A multilayer ceramic capacitor may include: three external electrodes disposed on amounting surface of a ceramic body to be spaced apart from one another. When a thickness of an active layer including a plurality of first and second internal electrodes disposed therein is defined as AT, and a gap between a first or second lead part of the first internal electrode and a third lead part of the second internal electrode is defined as LG, the following Equation may be satisfied: 0.00044≦LG*log [1/AT]≦0.00150.

Abstract translation: 多层陶瓷电容器可以包括：设置在彼此间隔开的陶瓷体的重合表面上的三个外部电极。 当将包括设置在其中的多个第一和第二内部电极的有源层的厚度定义为AT时，并且限定第一内部电极的第一或第二引线部分与第二内部电极的第三引线部分之间的间隙 作为LG，可以满足以下等式：0.00044＆nlE; LG * log [1 / AT]＆nlE; 0.00150。