FR1519530A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- FR1519530A FR1519530A FR53642A FR53642A FR1519530A FR 1519530 A FR1519530 A FR 1519530A FR 53642 A FR53642 A FR 53642A FR 53642 A FR53642 A FR 53642A FR 1519530 A FR1519530 A FR 1519530A
- Authority
- FR
- France
- Prior art keywords
- semiconductor device
- semiconductor
- 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
Links
- 239000004065 semiconductor Substances 0.000 title 1
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
- H01L29/68—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
- H01L29/7302—Bipolar junction transistors structurally associated with other devices
- H01L29/7304—Bipolar junction transistors structurally associated with other devices the device being a resistive element, e.g. ballasting resistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
-
- 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
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/0804—Emitter regions of bipolar 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
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/0804—Emitter regions of bipolar transistors
- H01L29/0813—Non-interconnected multi-emitter structures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR53642A FR1519530A (en) | 1965-03-17 | 1966-03-16 | Semiconductor device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44039765A | 1965-03-17 | 1965-03-17 | |
FR53642A FR1519530A (en) | 1965-03-17 | 1966-03-16 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1519530A true FR1519530A (en) | 1968-04-05 |
Family
ID=26169245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR53642A Expired FR1519530A (en) | 1965-03-17 | 1966-03-16 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1519530A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417854A1 (en) * | 1978-02-21 | 1979-09-14 | Radiotechnique Compelec | TRANSISTOR WITH AN INTEGRATED RESISTIVE ZONE IN ITS ISSUING REGION |
FR2438341A1 (en) * | 1978-07-20 | 1980-04-30 | Gen Electric | IMPROVED SWITCHING TRANSISTOR |
EP0064614A2 (en) * | 1981-04-30 | 1982-11-17 | Kabushiki Kaisha Toshiba | Improved emitter structure for semiconductor devices |
-
1966
- 1966-03-16 FR FR53642A patent/FR1519530A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417854A1 (en) * | 1978-02-21 | 1979-09-14 | Radiotechnique Compelec | TRANSISTOR WITH AN INTEGRATED RESISTIVE ZONE IN ITS ISSUING REGION |
FR2438341A1 (en) * | 1978-07-20 | 1980-04-30 | Gen Electric | IMPROVED SWITCHING TRANSISTOR |
EP0064614A2 (en) * | 1981-04-30 | 1982-11-17 | Kabushiki Kaisha Toshiba | Improved emitter structure for semiconductor devices |
EP0064614A3 (en) * | 1981-04-30 | 1984-11-07 | Kabushiki Kaisha Toshiba | Improved emitter structure for semiconductor devices |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1479917A (en) | Semiconductor device | |
FR1516424A (en) | Semiconductor device | |
FR1505959A (en) | Semiconductor device | |
FR1475436A (en) | Semiconductor device | |
AT263084B (en) | Semiconductor device | |
FR1505701A (en) | Semiconductor device | |
FR1473738A (en) | Semiconductor device | |
AT264589B (en) | Semiconductor device | |
AT269217B (en) | Semiconductor device | |
CH437539A (en) | Semiconductor device | |
FR1517751A (en) | Semiconductor device | |
FR1489272A (en) | Semiconductor device | |
FR1486215A (en) | Semiconductor device | |
AT273227B (en) | Semiconductor device | |
AT254987B (en) | Semiconductor device | |
CH443492A (en) | Semiconductor device | |
FR1519530A (en) | Semiconductor device | |
FR1546644A (en) | Semiconductor device | |
FR1518374A (en) | Semiconductor device | |
FR1471729A (en) | Semiconductor device | |
FR1470898A (en) | Semiconductor device | |
FR1493348A (en) | Metla-oxide semiconductor device | |
FR1504181A (en) | Semiconductor device | |
FR1475243A (en) | Semiconductor device | |
FR1471292A (en) | Advanced semiconductor device |