FR1456281A - Diffused base transistor - Google Patents
Diffused base transistorInfo
- Publication number
- FR1456281A FR1456281A FR40274A FR40274A FR1456281A FR 1456281 A FR1456281 A FR 1456281A FR 40274 A FR40274 A FR 40274A FR 40274 A FR40274 A FR 40274A FR 1456281 A FR1456281 A FR 1456281A
- Authority
- FR
- France
- Prior art keywords
- base transistor
- diffused base
- diffused
- transistor
- base
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
- H10D62/177—Base regions of bipolar transistors, e.g. BJTs or IGBTs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964S0094398 DE1439481A1 (en) | 1964-12-01 | 1964-12-01 | transistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1456281A true FR1456281A (en) | 1966-10-21 |
Family
ID=7518673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR40274A Expired FR1456281A (en) | 1964-12-01 | 1965-11-30 | Diffused base transistor |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT255492B (en) |
| CH (1) | CH440463A (en) |
| DE (1) | DE1439481A1 (en) |
| FR (1) | FR1456281A (en) |
| GB (1) | GB1127161A (en) |
| NL (1) | NL6513639A (en) |
| SE (1) | SE311046B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2088067A1 (en) * | 1970-05-13 | 1972-01-07 | Tsitovsky Ilya | Semiconductor slice - with shaped p-n junctions |
| EP0296771A2 (en) * | 1987-06-25 | 1988-12-28 | SGS-THOMSON MICROELECTRONICS S.p.A. | Semiconductor device with a buried layer, and method of manufacture |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4035500A1 (en) * | 1990-11-08 | 1992-05-14 | Bosch Gmbh Robert | ELECTRONIC SWITCH |
| DE10160509A1 (en) * | 2001-11-30 | 2003-06-12 | Ihp Gmbh | Semiconductor device and method for its manufacture |
| CN114975652B (en) * | 2022-07-25 | 2022-12-23 | 浙江晶科能源有限公司 | A kind of manufacturing method of photovoltaic cell and photovoltaic cell |
-
1964
- 1964-12-01 DE DE1964S0094398 patent/DE1439481A1/en active Pending
-
1965
- 1965-10-21 NL NL6513639A patent/NL6513639A/xx unknown
- 1965-11-29 CH CH1644765A patent/CH440463A/en unknown
- 1965-11-30 AT AT1077465A patent/AT255492B/en active
- 1965-11-30 FR FR40274A patent/FR1456281A/en not_active Expired
- 1965-11-30 SE SE15499/65A patent/SE311046B/xx unknown
- 1965-11-30 GB GB50687/65A patent/GB1127161A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2088067A1 (en) * | 1970-05-13 | 1972-01-07 | Tsitovsky Ilya | Semiconductor slice - with shaped p-n junctions |
| EP0296771A2 (en) * | 1987-06-25 | 1988-12-28 | SGS-THOMSON MICROELECTRONICS S.p.A. | Semiconductor device with a buried layer, and method of manufacture |
| EP0296771A3 (en) * | 1987-06-25 | 1989-11-08 | SGS-THOMSON MICROELECTRONICS S.p.A. | Semiconductor device with a buried layer, and method of manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| SE311046B (en) | 1969-05-27 |
| AT255492B (en) | 1967-07-10 |
| GB1127161A (en) | 1968-09-11 |
| CH440463A (en) | 1967-07-31 |
| DE1439481A1 (en) | 1968-11-21 |
| NL6513639A (en) | 1966-06-02 |
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