Invention Grant
- Patent Title: MLCC with ID marker for orientation
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Application No.: US15810775Application Date: 2017-11-13
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Publication No.: US10515759B2Publication Date: 2019-12-24
- Inventor: Randal J. Vaughan , Gregory L. Crosby
- Applicant: KEMET Electronics Corporation
- Applicant Address: US FL Fort Lauderdale
- Assignee: KEMET Electronics Corporation
- Current Assignee: KEMET Electronics Corporation
- Current Assignee Address: US FL Fort Lauderdale
- Agency: Patent Filling Specialist, Inc.
- Agent Joseph T. Guy
- Main IPC: H01G4/12
- IPC: H01G4/12 ; H01G4/30 ; H01G2/24 ; H01G4/008 ; H01G4/232 ; H01G2/06 ; H01G4/012 ; H01G4/20 ; H01G4/33

Abstract:
An MLCC with an identification mark consisting of non-active internal electrodes which can be used to determine chip orientation for mounting or reeling. This allows an MLCC with substantially similar width and thickness to be oriented with the electrodes in a preferred direction (either vertical or horizontal with respect to the board) that results in the minimum noise and vibration compared to other orientations. The presence of an identification mark can also allow for a means of preferentially orienting an MLCC which has an active area that is offset from the geometric center of the part.
Public/Granted literature
- US20180137977A1 MLCC with ID Marker for Orientation Public/Granted day:2018-05-17
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