Invention Grant
- Patent Title: Circuit arrangement that includes a device to protect against electrostatic discharge
- Patent Title (中): 电路装置包括一个防止静电放电的装置
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Application No.: US10526278Application Date: 2003-10-01
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Publication No.: US08116046B2Publication Date: 2012-02-14
- Inventor: Christian Block , Holger Flühr , Andreas Przadka , Heinz Ragossnig
- Applicant: Christian Block , Holger Flühr , Andreas Przadka , Heinz Ragossnig
- Applicant Address: DE Munich
- Assignee: EPCOS AG
- Current Assignee: EPCOS AG
- Current Assignee Address: DE Munich
- Agency: Fish & Richardson P.C.
- Priority: DE10246098 20021002
- International Application: PCT/DE03/03274 WO 20031001
- International Announcement: WO2004/032350 WO 20040415
- Main IPC: H02H9/00
- IPC: H02H9/00
Abstract:
Circuitry includes a terminal for a high-frequency signal, at least two signal lines, a switching unit for connecting the terminal to a signal line, and a primary protection device for protecting against electrostatic discharges. The primary protection device is between the terminal and the switching unit. The primary protection device includes a first element that diverts voltages having a pulse height greater than 200V relative to a reference potential.
Public/Granted literature
- US20050237684A1 Circuit arrangement Public/Granted day:2005-10-27
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