CA1153825A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number: CA1153825A
Authority: CA; Canada
Prior art keywords: emitter; base; region; section; collector
Prior art date: 1980-02-04
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

CA000367341A

Other languages

English (en)

French (fr)

Inventor

Mordehai Heiblum

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.)

International Business Machines Corp

Original Assignee

International Business Machines 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.)

1980-02-04

Filing date

1980-12-22

Publication date

1983-09-13

1980-12-22 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

1983-09-13 Application granted granted Critical

1983-09-13 Publication of CA1153825A publication Critical patent/CA1153825A/en

Status Expired legal-status Critical Current

Links

239000004065 semiconductor Substances 0.000 title claims abstract description 21
230000004888 barrier function Effects 0.000 claims abstract description 45
239000000969 carrier Substances 0.000 claims abstract description 19
239000002184 metal Substances 0.000 claims description 21
239000000463 material Substances 0.000 claims description 11
229910001218 Gallium arsenide Inorganic materials 0.000 claims description 6
238000009826 distribution Methods 0.000 claims description 2
238000000926 separation method Methods 0.000 claims 1
239000002784 hot electron Substances 0.000 abstract description 2
230000027756 respiratory electron transport chain Effects 0.000 abstract 1
238000010586 diagram Methods 0.000 description 7
238000000034 method Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
238000009825 accumulation Methods 0.000 description 1
230000003321 amplification Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000002596 correlated effect Effects 0.000 description 1
230000005574 cross-species transmission Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
238000001451 molecular beam epitaxy Methods 0.000 description 1
KRTSDMXIXPKRQR-AATRIKPKSA-N monocrotophos Chemical compound CNC(=O)\C=C(/C)OP(=O)(OC)OC KRTSDMXIXPKRQR-AATRIKPKSA-N 0.000 description 1
238000003199 nucleic acid amplification method Methods 0.000 description 1
230000003334 potential effect Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000007480 spreading Effects 0.000 description 1
238000003892 spreading Methods 0.000 description 1
230000001052 transient effect Effects 0.000 description 1

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
- H10D48/36—Unipolar devices
- H10D48/362—Unipolar transistors having ohmic electrodes on emitter-like, base-like, and collector-like regions, e.g. hot electron transistors [HET], metal base transistors [MBT], resonant tunnelling transistors [RTT], bulk barrier transistors [BBT], planar doped barrier transistors [PDBT] or charge injection transistors [CHINT]

Landscapes

Bipolar Transistors (AREA)
Electrodes Of Semiconductors (AREA)

CA000367341A 1980-02-04 1980-12-22 Semiconductor device Expired CA1153825A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US11817180A	1980-02-04	1980-02-04
US118,171		1980-02-04

Publications (1)

Publication Number	Publication Date
CA1153825A true CA1153825A (en)	1983-09-13

Family

ID=22376919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000367341A Expired CA1153825A (en)	1980-02-04	1980-12-22	Semiconductor device

Country Status (4)

Country	Link
EP (1)	EP0033496B1 (2)
JP (1)	JPS56116672A (2)
CA (1)	CA1153825A (2)
DE (1)	DE3171163D1 (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR200450320Y1 (ko)	2008-05-19	2010-09-20	김진중	계측장비용 리드본체의 리드케이블 연결구조
JP5329315B2 (ja) *	2009-06-22	2013-10-30	日本電信電話株式会社	ヘテロ接合バイポーラトランジスタ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1257977B (de) *	1965-04-17	1968-01-04	Telefunken Patent	Verfahren zur Herstellung eines Metallbasistransistors
US4173763A (en) *	1977-06-09	1979-11-06	International Business Machines Corporation	Heterojunction tunneling base transistor
US4127861A (en) *	1977-09-26	1978-11-28	International Business Machines Corporation	Metal base transistor with thin film amorphous semiconductors

1980
- 1980-12-22 CA CA000367341A patent/CA1153825A/en not_active Expired
1981
- 1981-01-09 JP JP130681A patent/JPS56116672A/ja active Granted
- 1981-01-23 DE DE8181100497T patent/DE3171163D1/de not_active Expired
- 1981-01-23 EP EP81100497A patent/EP0033496B1/en not_active Expired

Also Published As

Publication number	Publication date
EP0033496A2 (en)	1981-08-12
EP0033496B1 (en)	1985-07-03
EP0033496A3 (en)	1982-04-14
JPH0132663B2 (2)	1989-07-10
JPS56116672A (en)	1981-09-12
DE3171163D1 (en)	1985-08-08

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Legal Events

Date	Code	Title	Description
2000-09-13	MKEX	Expiry