JPH0150115B2 - - Google Patents

Info

Publication number
JPH0150115B2
JPH0150115B2 JP56066346A JP6634681A JPH0150115B2 JP H0150115 B2 JPH0150115 B2 JP H0150115B2 JP 56066346 A JP56066346 A JP 56066346A JP 6634681 A JP6634681 A JP 6634681A JP H0150115 B2 JPH0150115 B2 JP H0150115B2
Authority
JP
Japan
Prior art keywords
region
base
emitter
area
electrode
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
JP56066346A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57181161A (en
Inventor
Tadahiko Tanaka
Tsutomu Nozaki
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56066346A priority Critical patent/JPS57181161A/ja
Publication of JPS57181161A publication Critical patent/JPS57181161A/ja
Publication of JPH0150115B2 publication Critical patent/JPH0150115B2/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)
JP56066346A 1981-04-30 1981-04-30 Transistor Granted JPS57181161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56066346A JPS57181161A (en) 1981-04-30 1981-04-30 Transistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066346A JPS57181161A (en) 1981-04-30 1981-04-30 Transistor

Publications (2)

Publication Number Publication Date
JPS57181161A JPS57181161A (en) 1982-11-08
JPH0150115B2 true JPH0150115B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-27

Family

ID=13313200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066346A Granted JPS57181161A (en) 1981-04-30 1981-04-30 Transistor

Country Status (1)

Country Link
JP (1) JPS57181161A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049693A (ja) * 2004-08-06 2006-02-16 Matsushita Electric Ind Co Ltd 半導体装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118753U (ja) * 1982-02-04 1983-08-13 三洋電機株式会社 トランジスタ構造
JPH0546268Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-01-30 1993-12-03
JPS63114259A (ja) * 1986-10-31 1988-05-19 Nippon Denso Co Ltd バイポ−ラ型トランジスタ
DE3852131T2 (de) * 1988-04-26 1995-05-18 Citizen Watch Co Ltd Speicherkarte.
JPH04180629A (ja) * 1990-11-15 1992-06-26 Nec Yamagata Ltd 半導体装置
US5554880A (en) * 1994-08-08 1996-09-10 Semicoa Semiconductors Uniform current density and high current gain bipolar transistor
US5932922A (en) * 1994-08-08 1999-08-03 Semicoa Semiconductors Uniform current density and high current gain bipolar transistor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056177A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-09-14 1975-05-16
JPS5138879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-09-27 1976-03-31 Hitachi Ltd
JPS537643U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-07-06 1978-01-23
JPS5330476A (en) * 1976-09-01 1978-03-22 Ajinomoto Co Inc Gelling treatment method of outflow oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049693A (ja) * 2004-08-06 2006-02-16 Matsushita Electric Ind Co Ltd 半導体装置

Also Published As

Publication number Publication date
JPS57181161A (en) 1982-11-08

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