CH559479A5 - - Google Patents

Info

Publication number
CH559479A5
CH559479A5 CH1813871A CH1813871A CH559479A5 CH 559479 A5 CH559479 A5 CH 559479A5 CH 1813871 A CH1813871 A CH 1813871A CH 1813871 A CH1813871 A CH 1813871A CH 559479 A5 CH559479 A5 CH 559479A5
Authority
CH
Switzerland
Application number
CH1813871A
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH559479A5 publication Critical patent/CH559479A5/xx

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
    • H03K17/60—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 the devices being bipolar transistors
    • H03K17/601—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 the devices being bipolar transistors using transformer coupling
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/13—Modifications for switching at zero crossing
    • H03K17/136—Modifications for switching at zero crossing in thyristor switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Package Closures (AREA)
CH1813871A 1970-12-15 1971-12-13 CH559479A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7045120A FR2118238A5 (cs) 1970-12-15 1970-12-15

Publications (1)

Publication Number Publication Date
CH559479A5 true CH559479A5 (cs) 1975-02-28

Family

ID=9065797

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1813871A CH559479A5 (cs) 1970-12-15 1971-12-13

Country Status (4)

Country Link
CH (1) CH559479A5 (cs)
DE (1) DE2160251A1 (cs)
ES (1) ES397973A1 (cs)
FR (1) FR2118238A5 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163271A (en) * 1977-09-02 1979-07-31 Michael L. Manning Electronic switching apparatus
JPS5680929A (en) * 1979-12-04 1981-07-02 Nippon Gakki Seizo Kk Triggering circuit for two-way thyristor such as triac

Also Published As

Publication number Publication date
DE2160251A1 (de) 1972-06-22
ES397973A1 (es) 1975-04-01
FR2118238A5 (cs) 1972-07-28

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Legal Events

Date Code Title Description
PL Patent ceased