BR8800174A - Sistema eletronico e dispositivo semicondutor para protecao contra sobretensoes - Google Patents

Sistema eletronico e dispositivo semicondutor para protecao contra sobretensoes

Info

Publication number
BR8800174A
BR8800174A BR8800174A BR8800174A BR8800174A BR 8800174 A BR8800174 A BR 8800174A BR 8800174 A BR8800174 A BR 8800174A BR 8800174 A BR8800174 A BR 8800174A BR 8800174 A BR8800174 A BR 8800174A
Authority
BR
Brazil
Prior art keywords
electrodes
semiconductor device
protection against
electronic system
against overvoltages
Prior art date
Application number
BR8800174A
Other languages
English (en)
Inventor
Jerzy Borkowicz
William Patrick Trumble
James Edward Anderson
Original Assignee
Northern Telecom Ltd
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
Priority claimed from CA 528200 external-priority patent/CA1292502C/en
Application filed by Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of BR8800174A publication Critical patent/BR8800174A/pt

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
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • H10D62/117Shapes of semiconductor bodies
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W42/00Arrangements for protection of devices
    • H10W42/80Arrangements for protection of devices protecting against overcurrent or overload, e.g. fuses or shunts
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W76/00Containers; Fillings or auxiliary members therefor; Seals
    • H10W76/10Containers or parts thereof
    • H10W76/12Containers or parts thereof characterised by their shape
    • H10W76/13Containers comprising a conductive base serving as an interconnection
    • H10W76/138Containers comprising a conductive base serving as an interconnection having another interconnection being formed by a cover plate parallel to the conductive base, e.g. sandwich type
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • H10W72/381Auxiliary members

Landscapes

  • Die Bonding (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
BR8800174A 1987-01-26 1988-01-20 Sistema eletronico e dispositivo semicondutor para protecao contra sobretensoes BR8800174A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 528200 CA1292502C (en) 1987-01-26 1987-01-26 Packaged solid state primary surge protector
US07/101,094 US4851956A (en) 1987-01-26 1987-09-25 Packaged solid-state surge protector

Publications (1)

Publication Number Publication Date
BR8800174A true BR8800174A (pt) 1988-08-30

Family

ID=25671213

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8800174A BR8800174A (pt) 1987-01-26 1988-01-20 Sistema eletronico e dispositivo semicondutor para protecao contra sobretensoes

Country Status (4)

Country Link
EP (1) EP0278585B1 (pt)
JP (1) JPH01207957A (pt)
BR (1) BR8800174A (pt)
DE (1) DE3884003T2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958254A (en) * 1989-03-31 1990-09-18 Gte Products Corp. Five pin protector module for telephone circuits
US5224008A (en) * 1991-06-25 1993-06-29 Texas Instruments Incorporated Surge protection device and system
US5375030A (en) * 1993-09-27 1994-12-20 Texas Instruments Incorporated Surge protection device and system
JPH07230733A (ja) * 1994-02-16 1995-08-29 Shinko Electric Ind Co Ltd 半導体アレスタ
DE20202579U1 (de) * 2002-02-19 2003-04-03 CCS Technology, Inc., Wilmington, Del. Schutzeinrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928093A (en) * 1974-06-03 1975-12-23 Northern Electric Co Method for making a bi-directional solid state device
JPS5635443A (en) * 1979-08-31 1981-04-08 Toshiba Corp Semiconductor device
JPS56142645A (en) * 1980-04-07 1981-11-07 Hitachi Ltd Semiconductor device
DE3238557A1 (de) * 1982-10-18 1984-04-19 Siemens AG, 1000 Berlin und 8000 München Halbleiterbauelement mit kunststoffkapsel
CA1200276A (en) * 1983-04-25 1986-02-04 Northern Telecom Limited Overvoltage protection device
FR2598031B1 (fr) * 1986-04-29 1988-12-02 Alsthom Boitier pour semi-conducteur de puissance

Also Published As

Publication number Publication date
EP0278585B1 (en) 1993-09-15
DE3884003D1 (de) 1993-10-21
JPH0581187B2 (pt) 1993-11-11
DE3884003T2 (de) 1994-01-20
JPH01207957A (ja) 1989-08-21
EP0278585A1 (en) 1988-08-17

Similar Documents

Publication Publication Date Title
KR0119464B1 (en) Semiconductor device and lead frame
HK45486A (en) Insulated gate semiconductor device and method for fabricating same
GB1529145A (en) Package for light-triggered semiconductor device
GB1197751A (en) Process for Packaging Multilead Semiconductor Devices and Resulting Product.
US3559002A (en) Semiconductor device with multiple shock absorbing and passivation layers
GB1197154A (en) High Voltage Transient Protection for an Insulated Gate Field Effect Transistor
GB1007598A (en) Semi-conductor devices
BR8800174A (pt) Sistema eletronico e dispositivo semicondutor para protecao contra sobretensoes
JPS55113358A (en) Semiconductor device
SE8500924L (sv) Halvledaranordning innefattande en integrerad halvledarkrets av cmos-typ
FR2666931B1 (pt)
GB1140677A (en) Improvements relating to semi-conductor devices
KR830009654A (ko) 집적회로장치의 보호회로
CA2015967A1 (en) Packaged solid state surge protector
US3066248A (en) Semiconductor device
JPS6459841A (en) Semiconductor device
EP0083699A3 (en) Protective circuit for semiconductor devices
KR850002676A (ko) 집적회로 칩팩키지
GB2080028B (en) Adhesive layers for bonding metal layers to semiconductor
CA2017080A1 (en) Semiconductor device package structure
EP0645865B1 (en) Surge protection device and system
BR8400122A (pt) Modulo semicondutor e embalagem de semicondutor aperfeicoada
JPS6476741A (en) Semiconductor device
KR920010862A (ko) 반도체 장치 및 이것에 사용되는 리드프레임
GB2249665B (en) Pressure-contact type semiconductor device