JPS625539B2 - - Google Patents

Info

Publication number
JPS625539B2
JPS625539B2 JP56126555A JP12655581A JPS625539B2 JP S625539 B2 JPS625539 B2 JP S625539B2 JP 56126555 A JP56126555 A JP 56126555A JP 12655581 A JP12655581 A JP 12655581A JP S625539 B2 JPS625539 B2 JP S625539B2
Authority
JP
Japan
Prior art keywords
transistor
current
bipolar transistor
field effect
switching
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
JP56126555A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5754426A (en]
Inventor
Maisen Uorufugangu
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5754426A publication Critical patent/JPS5754426A/ja
Publication of JPS625539B2 publication Critical patent/JPS625539B2/ja
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
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08146—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in bipolar transistor 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
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT

Landscapes

  • Electronic Switches (AREA)
  • Inverter Devices (AREA)
JP56126555A 1980-08-12 1981-08-12 Expired JPS625539B2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803030485 DE3030485A1 (de) 1980-08-12 1980-08-12 Schalthilfe-einrichtung fuer einen bipolaren leistungstransistor

Publications (2)

Publication Number Publication Date
JPS5754426A JPS5754426A (en]) 1982-03-31
JPS625539B2 true JPS625539B2 (en]) 1987-02-05

Family

ID=6109457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56126555A Expired JPS625539B2 (en]) 1980-08-12 1981-08-12

Country Status (2)

Country Link
JP (1) JPS625539B2 (en])
DE (1) DE3030485A1 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204266A1 (de) * 1982-02-08 1983-08-18 Siemens Ag Verfahren und vorrichtung zum betrieb eines pulswechselrichters
US4511861A (en) * 1982-11-15 1985-04-16 General Electric Company VCO Having field effect and bipolar transistors in parallel
JPS61107813A (ja) * 1984-10-30 1986-05-26 Mitsubishi Electric Corp 半導体装置
US6611148B2 (en) * 2001-07-24 2003-08-26 Henry H. Clinton Apparatus for the high voltage testing of insulated conductors and oscillator circuit for use with same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423168B (sv) * 1977-03-07 1982-04-13 Philippe Lataire Anordning for styrning av basstrommen till effektransistorer
DE2743139A1 (de) * 1977-09-24 1979-04-05 Boehringer Andreas Ergaenzte einrichtung zur befreiung elektrischer oder elektronischer einwegschalter von hoher verlustleistungsbeanspruchung waehrend des einschaltens und ueberhoehter sperrspannungsbeanspruchung beim ausschalten
FR2458950A1 (fr) * 1979-06-12 1981-01-02 Ibm France Dispositif de commutation et son application a une alimentation de puissance du type commute

Also Published As

Publication number Publication date
DE3030485A1 (de) 1982-03-25
JPS5754426A (en]) 1982-03-31

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