Invention Grant
- Patent Title: Multilayer ceramic capacitor having via electrode and method of manufacturing the same
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Application No.: US15293944Application Date: 2016-10-14
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Publication No.: US10553363B2Publication Date: 2020-02-04
- Inventor: Ji Hyun Park , Jong Bong Lim , Hai Joon Lee
- Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2016-0034146 20160322
- Main IPC: H01G4/30
- IPC: H01G4/30 ; H01G4/236 ; H01G4/12 ; H01G4/01

Abstract:
A multilayer ceramic capacitor (MLCC) includes: a ceramic body having a plurality of dielectric layers, first internal electrodes, and second internal electrodes; and a first external electrode and a second external electrode, disposed on an exterior of the ceramic body. A plurality of via electrodes are disposed in the ceramic body; a first via electrode connects the first internal electrodes to the first external electrode; a second via electrode connects the second internal electrodes to the second external electrode; and the plurality of via electrodes have a stepped shape, and a distance in a length direction from a first vertical edge of each step to a second vertical edge of each step in the plurality of via electrodes is increased in a direction from the substrate toward an upper portion of the ceramic body.
Public/Granted literature
- US20170278637A1 MULTILAYER CERAMIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2017-09-28
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