JPS5961178A - 電力用半導体装置 - Google Patents

電力用半導体装置

Info

Publication number
JPS5961178A
JPS5961178A JP57171656A JP17165682A JPS5961178A JP S5961178 A JPS5961178 A JP S5961178A JP 57171656 A JP57171656 A JP 57171656A JP 17165682 A JP17165682 A JP 17165682A JP S5961178 A JPS5961178 A JP S5961178A
Authority
JP
Japan
Prior art keywords
emitter
pattern
base
patterns
polygons
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
JP57171656A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0460339B2 (enrdf_load_stackoverflow
Inventor
Makoto Tomita
真 富田
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric Co 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP57171656A priority Critical patent/JPS5961178A/ja
Publication of JPS5961178A publication Critical patent/JPS5961178A/ja
Publication of JPH0460339B2 publication Critical patent/JPH0460339B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/32—Devices controlled by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H10D48/34—Bipolar devices
    • H10D48/345—Bipolar transistors having ohmic electrodes on emitter-like, base-like, and collector-like regions

Landscapes

  • Bipolar Transistors (AREA)
JP57171656A 1982-09-30 1982-09-30 電力用半導体装置 Granted JPS5961178A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57171656A JPS5961178A (ja) 1982-09-30 1982-09-30 電力用半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57171656A JPS5961178A (ja) 1982-09-30 1982-09-30 電力用半導体装置

Publications (2)

Publication Number Publication Date
JPS5961178A true JPS5961178A (ja) 1984-04-07
JPH0460339B2 JPH0460339B2 (enrdf_load_stackoverflow) 1992-09-25

Family

ID=15927255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57171656A Granted JPS5961178A (ja) 1982-09-30 1982-09-30 電力用半導体装置

Country Status (1)

Country Link
JP (1) JPS5961178A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01262665A (ja) * 1988-04-13 1989-10-19 Mitsubishi Electric Corp 電力用半導体装置
DE102005046738A1 (de) * 2005-09-29 2007-03-22 Infineon Technologies Ag Bipolartransistor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5043885A (enrdf_load_stackoverflow) * 1973-08-20 1975-04-19
JPS53103668U (enrdf_load_stackoverflow) * 1977-01-24 1978-08-21
JPS5691468A (en) * 1979-12-25 1981-07-24 Nec Corp Semiconductor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5043885A (enrdf_load_stackoverflow) * 1973-08-20 1975-04-19
JPS53103668U (enrdf_load_stackoverflow) * 1977-01-24 1978-08-21
JPS5691468A (en) * 1979-12-25 1981-07-24 Nec Corp Semiconductor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01262665A (ja) * 1988-04-13 1989-10-19 Mitsubishi Electric Corp 電力用半導体装置
DE102005046738A1 (de) * 2005-09-29 2007-03-22 Infineon Technologies Ag Bipolartransistor

Also Published As

Publication number Publication date
JPH0460339B2 (enrdf_load_stackoverflow) 1992-09-25

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