Invention Grant
- Patent Title: Resonant multilayer ceramic capacitors
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Application No.: US17467841Application Date: 2021-09-07
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Publication No.: US11621126B2Publication Date: 2023-04-04
- Inventor: John Bultitude , Nathan A. Reed , Allen Templeton , James R. Magee , James Davis , Abhijit Gurav , Hunter Hayes , Hanzheng Guo
- 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 Filing Specialist Inc.
- Agent Joseph T. Guy
- Main IPC: H01G4/12
- IPC: H01G4/12 ; C04B35/465 ; H01G4/30 ; C04B35/50 ; C04B35/495 ; H01G4/40

Abstract:
Provided is an improved multilayered ceramic capacitor and an electronic device comprising the multilayered ceramic capacitor. The multilayer ceramic capacitor comprises first conductive plates electrically connected to first external terminations and second conductive plates electrically connected to second external terminations. The first conductive plates and second conductive plates form a capacitive couple. A ceramic portion is between the first conductive plates and said second conductive plates wherein the ceramic portion comprises paraelectric ceramic dielectric. The multilayer ceramic capacitor has a rated DC voltage and a rated AC VPP wherein the rated AC VPP is higher than the rated DC voltage.
Public/Granted literature
- US20220076892A1 Resonant Multilayer Ceramic Capacitors Public/Granted day:2022-03-10
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