DE69409902D1 - Überspannungsschutzvorrichtung und System - Google Patents

Überspannungsschutzvorrichtung und System

Info

Publication number
DE69409902D1
DE69409902D1 DE69409902T DE69409902T DE69409902D1 DE 69409902 D1 DE69409902 D1 DE 69409902D1 DE 69409902 T DE69409902 T DE 69409902T DE 69409902 T DE69409902 T DE 69409902T DE 69409902 D1 DE69409902 D1 DE 69409902D1
Authority
DE
Germany
Prior art keywords
protection device
surge protection
surge
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
DE69409902T
Other languages
English (en)
Other versions
DE69409902T2 (de
Inventor
Christopher S Simpson
Stephen B Proia
Kevin R French
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of DE69409902D1 publication Critical patent/DE69409902D1/de
Application granted granted Critical
Publication of DE69409902T2 publication Critical patent/DE69409902T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/044Physical layout, materials not provided for elsewhere
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12Overvoltage protection resistors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02Details
    • H02H3/025Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/041Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
DE69409902T 1993-09-27 1994-09-26 Überspannungsschutzvorrichtung und System Expired - Fee Related DE69409902T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/127,658 US5375030A (en) 1993-09-27 1993-09-27 Surge protection device and system

Publications (2)

Publication Number Publication Date
DE69409902D1 true DE69409902D1 (de) 1998-06-04
DE69409902T2 DE69409902T2 (de) 1998-09-03

Family

ID=22431227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409902T Expired - Fee Related DE69409902T2 (de) 1993-09-27 1994-09-26 Überspannungsschutzvorrichtung und System

Country Status (4)

Country Link
US (1) US5375030A (de)
EP (1) EP0645865B1 (de)
JP (1) JPH07169551A (de)
DE (1) DE69409902T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385030B1 (en) 1999-09-02 2002-05-07 Marconi Communications, Inc. Reduced signal loss surge protection circuit
CN100389529C (zh) * 2005-10-25 2008-05-21 广东省佛山科星电子有限公司 一种含有压敏电阻片的电涌保护器模块
DE102017214402B4 (de) * 2017-08-18 2022-03-03 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzgerät mit Varistoren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4939619A (en) * 1987-01-26 1990-07-03 Northern Telecom Limited Packaged solid-state surge protector
DE3884003T2 (de) * 1987-01-26 1994-01-20 Northern Telecom Ltd Gekapselte Halbleiter-Stossspannungsschutzeinrichtung.
CA2015967C (en) * 1989-07-20 2002-02-19 Siecor Corporation Packaged solid state surge protector
US5224008A (en) * 1991-06-25 1993-06-29 Texas Instruments Incorporated Surge protection device and system

Also Published As

Publication number Publication date
US5375030A (en) 1994-12-20
EP0645865A2 (de) 1995-03-29
EP0645865A3 (de) 1996-03-06
EP0645865B1 (de) 1998-04-29
JPH07169551A (ja) 1995-07-04
DE69409902T2 (de) 1998-09-03

Similar Documents

Publication Publication Date Title
DE69420444D1 (de) Antennenvorrichtung und Antennensystem
DE59108520D1 (de) Überspannungsschutzvorrichtung
DE69318705D1 (de) Kurzschlussbegrenzende schutzvorrichtung
DE69407587D1 (de) Überspannungsschutz
FI914484A0 (fi) Effektinstaellning i en boosterfoerstaerkare.
DE69315619D1 (de) Flammensperrendes und dunstabsorbierendes System
DE69413961D1 (de) Schutzvorrichtung
DE69325241D1 (de) Überspannungsschutzeinrichtung
DE69305816D1 (de) Vernetzter Schlauch und wärmeschrumpfbarer Schlauch
ATA5393A (de) Blendschutzeinrichtung
FI952040A (fi) Suojalaite
DE69326639D1 (de) Überstromschutzeinrichtung
NO932877L (no) Fremgangsmaate og anordning for varnebehandling
DE69215442D1 (de) Überspannungschutzvorrichtung und -system
DE69310520D1 (de) Blitzschutz vorrichtung
DE69403001D1 (de) Überspannungsschutzvorrichtung
DE59504521D1 (de) Überspannungsschutzgerät
DE69326718D1 (de) Verbesserte Systemverwaltungsverfahren und -vorrichtung
FR2726118B1 (fr) Dispositif parafoudre
DE69409902D1 (de) Überspannungsschutzvorrichtung und System
DE59409641D1 (de) Überspannungsschutzelement
FI98255B (fi) Ylijännitesuojaus
FI920275A (fi) Suojalaite
ATE174454T1 (de) Überspannungsschutzgerät
KR930020466U (ko) 과전압 보호장치

Legal Events

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