Invention Grant
- Patent Title: Integrated EMI filter and surge protection component
- Patent Title (中): 集成EMI滤波器和浪涌保护元件
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Application No.: US13905247Application Date: 2013-05-30
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Publication No.: US08947852B2Publication Date: 2015-02-03
- Inventor: Lonnie G. Jones , John Bultitude , Mark R. Laps , James R. Magee , Jeffrey W. Bell
- Applicant: Kemet Electronics Corporation
- Applicant Address: US SC Simpsonville
- Assignee: Kemet Electronics Corporation
- Current Assignee: Kemet Electronics Corporation
- Current Assignee Address: US SC Simpsonville
- Agency: Perkins Law Firm, LLC
- Agent Joseph T. Guy
- Main IPC: H01G4/02
- IPC: H01G4/02 ; H01G5/013 ; H02H7/00 ; H01G4/30 ; H01C1/14 ; H01C7/12 ; H01G2/14 ; H01G4/005

Abstract:
An improved electronic component is described. The electronic component has a capacitor with first planer internal electrodes in electrical contact with a first termination and second planer internal electrodes in electrical contact with a second termination. A dielectric is between the first planer electrodes and the second planer internal electrodes. The electronic component further comprises at least one of: an inductor comprising a conductive trace wherein said conductive trace is between the first termination and a third termination; and an overvoltage protection component comprising: a third internal electrode contained within the dielectric and wherein the third internal electrode is electrically connected to the first termination; a fourth internal electrode contained within the ceramic and electrically connected to a fourth termination; and a gap between the third internal electrode and the fourth internal electrode.
Public/Granted literature
- US20140198422A1 Integrated EMI Filter and Surge Protection Component Public/Granted day:2014-07-17
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