CA1034212A - Circuit de commutation a semiconducteurs - Google Patents

Circuit de commutation a semiconducteurs

Info

Publication number
CA1034212A
CA1034212A CA256,822A CA256822A CA1034212A CA 1034212 A CA1034212 A CA 1034212A CA 256822 A CA256822 A CA 256822A CA 1034212 A CA1034212 A CA 1034212A
Authority
CA
Canada
Prior art keywords
switch circuit
semiconductor switch
semiconductor
circuit
switch
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
Application number
CA256,822A
Other languages
English (en)
Inventor
Shinzi Okuhara
Ichiro Ohhinata
Michio Tokunaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA1034212A publication Critical patent/CA1034212A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electronic Switches (AREA)
  • Thyristor Switches And Gates (AREA)
  • Power Conversion In General (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CA256,822A 1975-07-14 1976-07-13 Circuit de commutation a semiconducteurs Expired CA1034212A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085388A JPS5210012A (en) 1975-07-14 1975-07-14 Pnpn switch driving circuit

Publications (1)

Publication Number Publication Date
CA1034212A true CA1034212A (fr) 1978-07-04

Family

ID=13857353

Family Applications (1)

Application Number Title Priority Date Filing Date
CA256,822A Expired CA1034212A (fr) 1975-07-14 1976-07-13 Circuit de commutation a semiconducteurs

Country Status (4)

Country Link
US (1) US4058741A (fr)
JP (1) JPS5210012A (fr)
CA (1) CA1034212A (fr)
DE (1) DE2631474C3 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534458A (en) * 1976-07-02 1978-01-17 Hitachi Ltd Pnpn switch driving circuit
JPS54126454A (en) * 1978-03-25 1979-10-01 Sony Corp Switching circuit
JPS5523684A (en) * 1978-08-08 1980-02-20 Nec Corp Semiconductor switch drive circuit
HU180115B (en) * 1978-12-20 1983-02-28 Western Electric Co Circuit arrangement for controlling switches with controlled diodes
JPS58831A (ja) * 1981-06-25 1983-01-06 伊藤忠飼料株式会社 家畜用分娩房
JPS5919375A (ja) * 1982-07-15 1984-01-31 ブラデイミル・アブラモビチ・スモリヤンスキ バイポ−ラ形四極半導体デバイス
DE3230721A1 (de) * 1982-08-18 1984-02-23 Siemens AG, 1000 Berlin und 8000 München Thyristor mit anschaltbaren stromquellen
FR2773021B1 (fr) * 1997-12-22 2000-03-10 Sgs Thomson Microelectronics Commutateur bidirectionnel normalement ferme
FR2834128B1 (fr) * 2001-12-21 2005-03-04 St Microelectronics Sa Dispositif de protection bidirectionnel a faible capacite

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307049A (en) * 1963-12-20 1967-02-28 Siemens Ag Turnoff-controllable thyristor and method of its operation

Also Published As

Publication number Publication date
US4058741A (en) 1977-11-15
JPS5548739B2 (fr) 1980-12-08
JPS5210012A (en) 1977-01-26
DE2631474C3 (de) 1980-07-10
AU1583876A (en) 1977-12-08
DE2631474A1 (de) 1977-02-03
DE2631474B2 (de) 1979-10-31

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