Invention Grant
- Patent Title: Multilayer ceramic capacitor with internal electrodes having different edge positions
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Application No.: US15604393Application Date: 2017-05-24
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Publication No.: US10529487B2Publication Date: 2020-01-07
- Inventor: Masaki Mochigi , Yousuke Nakada , Shinichi Tsunoda , Yasuyuki Mashimo
- Applicant: TAIYO YUDEN CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TAIYO YUDEN CO., LTD.
- Current Assignee: TAIYO YUDEN CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Law Office of Katsuhiro Arai
- Priority: JP2016-113924 20160607
- Main IPC: H01G4/30
- IPC: H01G4/30 ; H01G4/012 ; H01G4/232 ; H01G4/12

Abstract:
A multilayer ceramic capacitor includes: a multilayer structure in which internal electrodes and dielectric layers are alternately stacked; a first external electrode connected to a subset of the internal electrodes; and a second external electrode sandwiching the multilayer structure with the first external electrode in a first direction is connected to another subset of the internal electrodes, wherein t12×W1/N is equal to or more than 0.1, when a distance between a first edge positioned at outermost of the internal electrodes in a second direction intersecting with the first direction in a plane direction of the internal electrodes and the dielectric layers and a second edge positioned at innermost of the internal electrodes in the second direction is W1 (mm), each thickness of the plurality of dielectric layers is t1 (μm), and a stack number of the plurality of dielectric layers is N.
Public/Granted literature
- US20170352483A1 MULTILAYER CERAMIC CAPACITOR Public/Granted day:2017-12-07
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