DE69113763T2 - Schutzschaltung mit niedriger Kapazität. - Google Patents

Schutzschaltung mit niedriger Kapazität.

Info

Publication number
DE69113763T2
DE69113763T2 DE69113763T DE69113763T DE69113763T2 DE 69113763 T2 DE69113763 T2 DE 69113763T2 DE 69113763 T DE69113763 T DE 69113763T DE 69113763 T DE69113763 T DE 69113763T DE 69113763 T2 DE69113763 T2 DE 69113763T2
Authority
DE
Germany
Prior art keywords
protection circuit
low capacity
capacity
low
protection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69113763T
Other languages
English (en)
Other versions
DE69113763D1 (de
Inventor
Robert Pezzani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics SA
Original Assignee
SGS Thomson Microelectronics SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Publication of DE69113763D1 publication Critical patent/DE69113763D1/de
Application granted granted Critical
Publication of DE69113763T2 publication Critical patent/DE69113763T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE69113763T 1990-12-07 1991-12-03 Schutzschaltung mit niedriger Kapazität. Expired - Fee Related DE69113763T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015641A FR2670340B1 (fr) 1990-12-07 1990-12-07 Circuit de protection a faible capacite.

Publications (2)

Publication Number Publication Date
DE69113763D1 DE69113763D1 (de) 1995-11-16
DE69113763T2 true DE69113763T2 (de) 1996-06-20

Family

ID=9403214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113763T Expired - Fee Related DE69113763T2 (de) 1990-12-07 1991-12-03 Schutzschaltung mit niedriger Kapazität.

Country Status (4)

Country Link
US (1) US5422777A (de)
EP (1) EP0490788B1 (de)
DE (1) DE69113763T2 (de)
FR (1) FR2670340B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007049928B4 (de) 2006-10-19 2023-12-28 Littelfuse, Inc. Lineare Überspannungsschutzschaltung mit geringer Kapazität unter Verwendung einer Sperrdiode sowie entsprechendes Verfahren
DE102022207473A1 (de) 2022-07-21 2024-02-01 Zf Friedrichshafen Ag Transientenschutz

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256743A (en) * 1991-06-11 1992-12-16 Texas Instruments Ltd A semiconductor component for transient voltage limiting
US6411155B2 (en) 1994-12-30 2002-06-25 Sgs-Thomson Microelectronics S.A. Power integrated circuit
FR2729008B1 (fr) * 1994-12-30 1997-03-21 Sgs Thomson Microelectronics Circuit integre de puissance
JP2806870B2 (ja) * 1996-04-18 1998-09-30 茨城日本電気株式会社 磁気ディスク装置のボイスコイルモータ駆動装置
GB2336728B (en) * 1998-04-25 2002-03-20 Power Innovations Ltd Overvoltage protection
GB0108795D0 (en) * 2001-04-07 2001-05-30 Power Innovations Ltd Overvoltage protection device
US6680839B2 (en) 2001-12-28 2004-01-20 Corning Cable Systems Llc Apparatus and method for reducing and balancing the capacitance of overvoltage protector in high frequency transmissions
US7508643B2 (en) * 2006-10-27 2009-03-24 Manitowoc Crane Companies, Inc. System for overvoltage suppression for construction equipment
EP2765722A3 (de) 2007-01-25 2014-09-03 Thomson Licensing Frequenzübersetzungsmodulschnittstelle
JP5059127B2 (ja) 2007-01-25 2012-10-24 トムソン ライセンシング 周波数変換モジュール保護回路
CN104412339B (zh) * 2012-07-05 2017-10-17 保险丝公司 用于电压瞬变电路保护的撬棒器件
FR3004019A1 (fr) * 2013-03-29 2014-10-03 St Microelectronics Tours Sas Composant de protection contre des surtensions
RU2713881C1 (ru) * 2019-04-29 2020-02-10 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Устройство искрозащиты

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414357B (sv) * 1978-08-17 1980-07-21 Asea Ab Overspenningsskydd for skydd av halvledarkomponenter av lageffekttyp
GB2225908B (en) * 1988-11-11 1993-01-13 Texas Instruments Ltd Improvements in or relating to overvoltage protection circuits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007049928B4 (de) 2006-10-19 2023-12-28 Littelfuse, Inc. Lineare Überspannungsschutzschaltung mit geringer Kapazität unter Verwendung einer Sperrdiode sowie entsprechendes Verfahren
DE102022207473A1 (de) 2022-07-21 2024-02-01 Zf Friedrichshafen Ag Transientenschutz

Also Published As

Publication number Publication date
US5422777A (en) 1995-06-06
DE69113763D1 (de) 1995-11-16
FR2670340A1 (fr) 1992-06-12
FR2670340B1 (fr) 1993-03-12
EP0490788B1 (de) 1995-10-11
EP0490788A1 (de) 1992-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee