JPS5263073A - Semiconductor device for electric power - Google Patents

Semiconductor device for electric power

Info

Publication number
JPS5263073A
JPS5263073A JP50139119A JP13911975A JPS5263073A JP S5263073 A JPS5263073 A JP S5263073A JP 50139119 A JP50139119 A JP 50139119A JP 13911975 A JP13911975 A JP 13911975A JP S5263073 A JPS5263073 A JP S5263073A
Authority
JP
Japan
Prior art keywords
semiconductor device
electric power
resistance
layer
emitter
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.)
Pending
Application number
JP50139119A
Other languages
Japanese (ja)
Inventor
Yoshihiko Watari
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 JP50139119A priority Critical patent/JPS5263073A/en
Publication of JPS5263073A publication Critical patent/JPS5263073A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641—Combinations of only vertical BJTs
    • H10D84/642—Combinations of non-inverted vertical BJTs of the same conductivity type having different characteristics, e.g. Darlington transistors

Landscapes

  • Bipolar Transistors (AREA)

Abstract

PURPOSE:Thermal breakdown of a semiconductor device is prevented by using the emitter layer resistance of the layer resistance smaller than the resistance of a base layer and shorting between the emitter and base of a transistor for that resistor.
JP50139119A 1975-11-19 1975-11-19 Semiconductor device for electric power Pending JPS5263073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50139119A JPS5263073A (en) 1975-11-19 1975-11-19 Semiconductor device for electric power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50139119A JPS5263073A (en) 1975-11-19 1975-11-19 Semiconductor device for electric power

Publications (1)

Publication Number Publication Date
JPS5263073A true JPS5263073A (en) 1977-05-25

Family

ID=15237930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50139119A Pending JPS5263073A (en) 1975-11-19 1975-11-19 Semiconductor device for electric power

Country Status (1)

Country Link
JP (1) JPS5263073A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456571U (en) * 1977-09-28 1979-04-19
WO1979000736A1 (en) * 1978-03-10 1979-10-04 Fujitsu Ltd Transistors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245877A (en) * 1975-09-16 1977-04-11 Trw Inc Transistor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245877A (en) * 1975-09-16 1977-04-11 Trw Inc Transistor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456571U (en) * 1977-09-28 1979-04-19
WO1979000736A1 (en) * 1978-03-10 1979-10-04 Fujitsu Ltd Transistors

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