Invention Grant
- Patent Title: Multilayer ceramic capacitor having ultra-broadband performance
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Application No.: US16292770Application Date: 2019-03-05
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Publication No.: US10943735B2Publication Date: 2021-03-09
- Inventor: Jeffrey A. Horn , Marianne Berolini
- Applicant: AVX Corporation
- Applicant Address: US SC Fountain Inn
- Assignee: AVX Corporation
- Current Assignee: AVX Corporation
- Current Assignee Address: US SC Fountain Inn
- Agency: Dority & Manning, P.A.
- Main IPC: H01G4/30
- IPC: H01G4/30 ; H01G4/248 ; H01G4/12 ; H01G4/008 ; D02G3/04 ; D02G3/44 ; G09F3/02

Abstract:
A multilayer ceramic capacitor is disclosed including a first external terminal disposed along a first end of the capacitor, a second external terminal disposed along a second end of the capacitor opposite the first end, an active electrode region containing alternating dielectric layers and active electrode layers, and a shield electrode region including at least two shield electrodes that are spaced apart by a shield layer gap in the longitudinal direction. The distance from the active electrode region to the shield electrode region may range from about 4% to about 20% of a thickness of the capacitor between a top surface and a bottom surface opposing the top surface. The shield layer gap may range from about 3% to about 60% of an external terminal gap between the first external terminal and second external terminal in the longitudinal direction on at least one of the top or bottom surfaces.
Public/Granted literature
- US20190279820A1 Multilayer Ceramic Capacitor having Ultra-Broadband Performance Public/Granted day:2019-09-12
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