FR2728729B1 - Transistor bipolaire a heterojonction - Google Patents
Transistor bipolaire a heterojonctionInfo
- Publication number
- FR2728729B1 FR2728729B1 FR9515410A FR9515410A FR2728729B1 FR 2728729 B1 FR2728729 B1 FR 2728729B1 FR 9515410 A FR9515410 A FR 9515410A FR 9515410 A FR9515410 A FR 9515410A FR 2728729 B1 FR2728729 B1 FR 2728729B1
- Authority
- FR
- France
- Prior art keywords
- heterojunction transistor
- bipolar heterojunction
- bipolar
- transistor
- heterojunction
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66234—Bipolar junction transistors [BJT]
- H01L29/6631—Bipolar junction transistors [BJT] with an active layer made of a group 13/15 material
- H01L29/66318—Heterojunction transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable 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
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
- H01L29/737—Hetero-junction transistors
- H01L29/7371—Vertical transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/20—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only AIIIBV compounds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6321870A JPH08181151A (ja) | 1994-12-26 | 1994-12-26 | バイポーラトランジスタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2728729A1 FR2728729A1 (fr) | 1996-06-28 |
| FR2728729B1 true FR2728729B1 (fr) | 1997-05-30 |
Family
ID=18137329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9515410A Expired - Fee Related FR2728729B1 (fr) | 1994-12-26 | 1995-12-22 | Transistor bipolaire a heterojonction |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH08181151A (fr) |
| DE (1) | DE19547966A1 (fr) |
| FR (1) | FR2728729B1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6737684B1 (en) | 1998-02-20 | 2004-05-18 | Matsushita Electric Industrial Co., Ltd. | Bipolar transistor and semiconductor device |
| DE19834491A1 (de) * | 1998-07-31 | 2000-02-03 | Daimler Chrysler Ag | Anordnung und Verfahren zur Herstellung eines Heterobipolartransistors |
| US7262484B2 (en) | 2005-05-09 | 2007-08-28 | International Business Machines Corporation | Structure and method for performance improvement in vertical bipolar transistors |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124033A (ja) * | 1989-10-09 | 1991-05-27 | Fujitsu Ltd | ヘテロ接合バイポーラ・トランジスタ |
| JPH0669222A (ja) * | 1992-08-17 | 1994-03-11 | Matsushita Electric Ind Co Ltd | ヘテロ接合バイポーラトランジスタ及びその製造方法 |
-
1994
- 1994-12-26 JP JP6321870A patent/JPH08181151A/ja active Pending
-
1995
- 1995-12-21 DE DE19547966A patent/DE19547966A1/de not_active Ceased
- 1995-12-22 FR FR9515410A patent/FR2728729B1/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08181151A (ja) | 1996-07-12 |
| DE19547966A1 (de) | 1996-06-27 |
| FR2728729A1 (fr) | 1996-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |