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AR033938A1 - Un dispositivo de proteccion contra sobre-tension que incluye una oblea de material de varistor - Google Patents

Un dispositivo de proteccion contra sobre-tension que incluye una oblea de material de varistor

Info

Publication number
AR033938A1
AR033938A1 ARP990104702A ARP990104702A AR033938A1 AR 033938 A1 AR033938 A1 AR 033938A1 AR P990104702 A ARP990104702 A AR P990104702A AR P990104702 A ARP990104702 A AR P990104702A AR 033938 A1 AR033938 A1 AR 033938A1
Authority
AR
Argentina
Prior art keywords
varistor material
wafer
protection device
contact surface
substantially flat
Prior art date
Application number
ARP990104702A
Other languages
English (en)
Inventor
Ian Paul Atkins
Jonathan Conrad Cornelius
John Anthony Kizis
Robert Michael Ballance
Sherif I Kamel
Clyde Benton Mabry Iii
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of AR033938A1 publication Critical patent/AR033938A1/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/10—Non-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/10—Non-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
    • H01C7/12—Overvoltage protection resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)

Abstract

Un dispositivo de protección contra sobre-tensiones que incluye un primer miembro de electrodo que tiene una primera superficie de contacto sustancialmente plana y un segundo miembro de electrodo que tiene una segunda superficie de contacto sustancialmente plana que enfrenta la primera superficie de contacto. Una oblea formada de material de varistor y que tiene superficies planas opuestas sustancialmente planas primera y segunda está dispuesta entre las superficies de contacto primera y segunda con las superficies primera y segunda de la oblea en contacto con las superficies de contacto primera y segunda, respectivamente. Preferiblemente los miembros de electrodo tienen una masa térmica combinada que es sustancialmente mayor que la masa térmica de la oblea. La oblea puede ser formada rebanando una varilla de material de varistor. El dispositivo puede incluir un alojamiento que incluye la primera superficie de contacto sustancialmente plana y una pared lateral. El alojamiento define una cavidad dentro de la cual está dispuesto el segundo electrodo.
ARP990104702A 1998-09-21 1999-09-17 Un dispositivo de proteccion contra sobre-tension que incluye una oblea de material de varistor AR033938A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/157,875 US6038119A (en) 1998-09-21 1998-09-21 Overvoltage protection device including wafer of varistor material

Publications (1)

Publication Number Publication Date
AR033938A1 true AR033938A1 (es) 2004-01-21

Family

ID=22565655

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990104702A AR033938A1 (es) 1998-09-21 1999-09-17 Un dispositivo de proteccion contra sobre-tension que incluye una oblea de material de varistor

Country Status (20)

Country Link
US (1) US6038119A (es)
EP (1) EP1116246B1 (es)
JP (1) JP3819238B2 (es)
KR (1) KR100581445B1 (es)
AR (1) AR033938A1 (es)
AT (1) ATE332009T1 (es)
AU (1) AU754871B2 (es)
BR (1) BRPI9913981B1 (es)
CA (1) CA2341735C (es)
CO (1) CO5130051A1 (es)
CY (1) CY1105612T1 (es)
DE (1) DE69932170T2 (es)
DK (1) DK1116246T3 (es)
ES (1) ES2267292T3 (es)
IL (1) IL141720A (es)
MX (1) MXPA01002916A (es)
MY (1) MY125633A (es)
NZ (1) NZ510174A (es)
TW (1) TW561658B (es)
WO (1) WO2000017892A1 (es)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6430020B1 (en) 1998-09-21 2002-08-06 Tyco Electronics Corporation Overvoltage protection device including wafer of varistor material
US6547121B2 (en) * 2000-06-28 2003-04-15 Advanced Micro Devices, Inc. Mechanical clamper for heated substrates at die attach
US6556402B2 (en) 2001-06-21 2003-04-29 Raycap Corporation Device and method for mounting an overvoltage protection module on a mounting rail
ATE442654T1 (de) * 2003-02-12 2009-09-15 Abb Technology Ag Aktivteil für einen überspannungsableiter
IES20060769A2 (en) * 2005-10-19 2007-04-04 Littelfuse Ireland Dev Company A varistor and production method
US7433169B2 (en) * 2005-12-15 2008-10-07 Raycap Corporation Overvoltage protection devices including wafer of varistor material
WO2008035319A1 (en) * 2006-09-19 2008-03-27 Littelfuse Ireland Development Company Limited Manufacture of varistors comprising a passivation layer
ATE525756T1 (de) * 2008-01-30 2011-10-15 Delphi Tech Holding Sarl Klemme
US11251608B2 (en) 2010-07-13 2022-02-15 Raycap S.A. Overvoltage protection system for wireless communication systems
US8730639B1 (en) 2010-07-13 2014-05-20 Raycap, S.A. Overvoltage protection for remote radio head-based wireless communication systems
US8780519B2 (en) 2011-02-08 2014-07-15 Raycap, S.A. Modular and weather resistant overvoltage protection system for wireless communication systems
US8743525B2 (en) 2012-06-19 2014-06-03 Raycap Intellectual Property, Ltd Overvoltage protection devices including wafer of varistor material
EP2677524B1 (en) 2012-06-19 2018-09-05 Raycap Intellectual Property, Ltd. Overvoltage protection devices including a varistor member and an electrical conductive fusing member
DE102013005327A1 (de) 2012-11-29 2014-06-05 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzanordnung mit scheibenförmigem Varistor
US9099860B2 (en) 2012-12-10 2015-08-04 Raycap Intellectual Property Ltd. Overvoltage protection and monitoring system
US9640986B2 (en) 2013-10-23 2017-05-02 Raycap Intellectual Property Ltd. Cable breakout assembly
PL406612A1 (pl) 2013-12-20 2015-06-22 ABB Spółka z ograniczoną odpowiedzialnością Urządzenie elektryczne do ochrony przepięciowej
US9166312B2 (en) 2014-03-14 2015-10-20 Raycap, S.A. Terminal block assemblies and printed circuit board assemblies including same
US9906017B2 (en) 2014-06-03 2018-02-27 Ripd Research And Ip Development Ltd. Modular overvoltage protection units
DE202014104564U1 (de) 2014-09-24 2014-11-20 Sma Solar Technology Ag Kurzschlussschalter mit Halbleiterschalter und Anordnung zum Kurzschließen einer dreiphasigen Wechselspannung
DE102014016938B3 (de) 2014-09-25 2016-02-11 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzanordnung mit Kurzschließereinrichtung
US9575277B2 (en) 2015-01-15 2017-02-21 Raycap, S.A. Fiber optic cable breakout assembly
US10447023B2 (en) 2015-03-19 2019-10-15 Ripd Ip Development Ltd Devices for overvoltage, overcurrent and arc flash protection
US9971119B2 (en) 2015-11-03 2018-05-15 Raycap Intellectual Property Ltd. Modular fiber optic cable splitter
US10802237B2 (en) 2015-11-03 2020-10-13 Raycap S.A. Fiber optic cable management system
US10319545B2 (en) 2016-11-30 2019-06-11 Iskra Za{hacek over (s)}{hacek over (c)}ite d.o.o. Surge protective device modules and DIN rail device systems including same
US10707678B2 (en) 2016-12-23 2020-07-07 Ripd Research And Ip Development Ltd. Overvoltage protection device including multiple varistor wafers
US10447026B2 (en) 2016-12-23 2019-10-15 Ripd Ip Development Ltd Devices for active overvoltage protection
WO2018136812A1 (en) 2017-01-20 2018-07-26 Raycap S.A. Power transmission system for wireless communication systems
RU174488U1 (ru) * 2017-04-20 2017-10-17 Федеральное государственное казённое военное образовательное учреждение высшего образования "Военная академия материально-технического обеспечения имени генерала армии А.В. Хрулева" Министерства обороны Российской Федерации Устройство защиты от импульсных перенапряжений
US10340110B2 (en) 2017-05-12 2019-07-02 Raycap IP Development Ltd Surge protective device modules including integral thermal disconnect mechanisms and methods including same
US10685767B2 (en) 2017-09-14 2020-06-16 Raycap IP Development Ltd Surge protective device modules and systems including same
US11223200B2 (en) 2018-07-26 2022-01-11 Ripd Ip Development Ltd Surge protective devices, circuits, modules and systems including same
US10971928B2 (en) 2018-08-28 2021-04-06 Raycap Ip Assets Ltd Integrated overvoltage protection and monitoring system
US11677164B2 (en) 2019-09-25 2023-06-13 Raycap Ip Assets Ltd Hybrid antenna distribution unit
US11862967B2 (en) 2021-09-13 2024-01-02 Raycap, S.A. Surge protective device assembly modules
US11723145B2 (en) 2021-09-20 2023-08-08 Raycap IP Development Ltd PCB-mountable surge protective device modules and SPD circuit systems and methods including same
US12237134B2 (en) 2021-12-28 2025-02-25 Raycap Ip Assets Ltd Circuit protection for hybrid antenna distribution units
US11990745B2 (en) 2022-01-12 2024-05-21 Raycap IP Development Ltd Methods and systems for remote monitoring of surge protective devices
US12506334B2 (en) 2022-01-24 2025-12-23 Raycap IP Development Ltd Surge protective device modules and assemblies
US12199412B2 (en) 2022-06-02 2025-01-14 Ripd Ip Development Ltd. Surge protective devices, circuits, modules and systems including same
US12206234B2 (en) * 2022-09-20 2025-01-21 Ripd Ip Development Ltd Overvoltage protection device modules
US12437906B2 (en) 2022-10-18 2025-10-07 Raycap, S.A. Surge protective devices

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311758A (en) * 1942-03-23 1943-02-23 Anchor Mfg Co Electrical fitting
US4092694A (en) * 1977-03-16 1978-05-30 General Electric Company Overvoltage surge arrester having laterally biased internal components
US4240124A (en) * 1979-06-01 1980-12-16 Kearney-National Inc. Surge arrester having coaxial shunt gap
GB2076843B (en) * 1980-05-20 1983-11-16 Standard Telephones Cables Ltd Hydrophobic gel composition
BR8305612A (pt) * 1982-10-12 1984-05-15 Raychem Corp Aparelho e processo para protecao de um substrato
US4600261A (en) * 1982-10-12 1986-07-15 Raychem Corporation Apparatus and method for protection of electrical contacts
DE3428258A1 (de) * 1984-07-31 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Halterung fuer kabel
US4701574A (en) * 1985-02-06 1987-10-20 Raychem Corp. Cable sealing apparatus
US4595635A (en) * 1985-05-02 1986-06-17 Raychem Corporation Organopolysiloxane materials having decreased surface tack
BR8601955A (pt) * 1985-05-02 1987-01-06 Raychem Corp Processo para formacao de um material de organopolissiloxana ligado a um suporte polimerico,processo para ligacao de um material de organopolissiloxana a um suporte polimerico e artigo
GB8617559D0 (en) * 1986-07-18 1986-08-28 Raychem Ltd Gels
AR247957A1 (es) * 1988-11-09 1995-04-28 Raychem Sa Nv Un sello para cables y una cubierta para cables que lo comprende.
US5588856A (en) * 1991-09-18 1996-12-31 Raychem Corporation Sealing member and methods of sealing
MY112885A (en) * 1993-12-01 2001-10-31 N V Raychem S A Sealing device.
GB9404396D0 (en) * 1994-03-07 1994-04-20 Raychem Sa Nv Sealing arrangement
US5529508A (en) * 1994-04-01 1996-06-25 Raychem Corporation Sealing member
US5519564A (en) * 1994-07-08 1996-05-21 Lightning Eliminators Parallel MOV surge arrester
US5569495A (en) * 1995-05-16 1996-10-29 Raychem Corporation Method of making varistor chip with etching to remove damaged surfaces
US5652690A (en) * 1996-01-26 1997-07-29 General Electric Company Lightning arrester having a double enclosure assembly
PE69897A1 (es) * 1996-05-02 1997-11-05 Raychem Sa Nv Cierre para sellar una abertura
US5721664A (en) * 1996-12-16 1998-02-24 Raychem Corporation Surge arrester
ATE282891T1 (de) * 1997-02-25 2004-12-15 Tyco Electronics Ltd Uk Verbesserungen an elektrischen überspannungsableitern

Also Published As

Publication number Publication date
KR100581445B1 (ko) 2006-05-23
IL141720A (en) 2005-08-31
CA2341735C (en) 2006-11-28
DE69932170D1 (de) 2006-08-10
ES2267292T3 (es) 2007-03-01
JP2002525861A (ja) 2002-08-13
CY1105612T1 (el) 2010-07-28
MXPA01002916A (es) 2002-04-17
KR20010079881A (ko) 2001-08-22
WO2000017892A1 (en) 2000-03-30
TW561658B (en) 2003-11-11
IL141720A0 (en) 2002-03-10
DE69932170T2 (de) 2007-05-31
EP1116246A1 (en) 2001-07-18
NZ510174A (en) 2003-06-30
US6038119A (en) 2000-03-14
ATE332009T1 (de) 2006-07-15
CA2341735A1 (en) 2000-03-30
AU754871B2 (en) 2002-11-28
MY125633A (en) 2006-08-30
DK1116246T3 (da) 2006-10-30
JP3819238B2 (ja) 2006-09-06
EP1116246B1 (en) 2006-06-28
BRPI9913981B1 (pt) 2015-07-28
BR9913981A (pt) 2001-06-12
CO5130051A1 (es) 2002-02-27
AU6157099A (en) 2000-04-10

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