JPS54855A - Semiconductor switch circuit - Google Patents

Semiconductor switch circuit

Info

Publication number
JPS54855A
JPS54855A JP6598177A JP6598177A JPS54855A JP S54855 A JPS54855 A JP S54855A JP 6598177 A JP6598177 A JP 6598177A JP 6598177 A JP6598177 A JP 6598177A JP S54855 A JPS54855 A JP S54855A
Authority
JP
Japan
Prior art keywords
switch circuit
semiconductor switch
power
small
auxliary
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.)
Granted
Application number
JP6598177A
Other languages
Japanese (ja)
Other versions
JPS5854741B2 (en
Inventor
Suzuo Kojima
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6598177A priority Critical patent/JPS5854741B2/en
Publication of JPS54855A publication Critical patent/JPS54855A/en
Publication of JPS5854741B2 publication Critical patent/JPS5854741B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Power Conversion In General (AREA)

Abstract

PURPOSE: To decrease the capacity of the capacitor which supplies the gate trigger current by using a small-power triac TR as the auxliary TR, and thus to realize a small size for the switch circuit using a large-power TR.
COPYRIGHT: (C)1979,JPO&Japio
JP6598177A 1977-06-03 1977-06-03 semiconductor switch circuit Expired JPS5854741B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6598177A JPS5854741B2 (en) 1977-06-03 1977-06-03 semiconductor switch circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6598177A JPS5854741B2 (en) 1977-06-03 1977-06-03 semiconductor switch circuit

Publications (2)

Publication Number Publication Date
JPS54855A true JPS54855A (en) 1979-01-06
JPS5854741B2 JPS5854741B2 (en) 1983-12-06

Family

ID=13302680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6598177A Expired JPS5854741B2 (en) 1977-06-03 1977-06-03 semiconductor switch circuit

Country Status (1)

Country Link
JP (1) JPS5854741B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290647U (en) * 1988-12-28 1990-07-18

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6268344U (en) * 1985-10-18 1987-04-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290647U (en) * 1988-12-28 1990-07-18
JPH068993Y2 (en) * 1988-12-28 1994-03-09 川崎炉材株式会社 Medium frame for construction of irregular fireproof materials

Also Published As

Publication number Publication date
JPS5854741B2 (en) 1983-12-06

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