JPS51118379A - Transistor - Google Patents
TransistorInfo
- Publication number
- JPS51118379A JPS51118379A JP4397875A JP4397875A JPS51118379A JP S51118379 A JPS51118379 A JP S51118379A JP 4397875 A JP4397875 A JP 4397875A JP 4397875 A JP4397875 A JP 4397875A JP S51118379 A JPS51118379 A JP S51118379A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- thickness
- making
- base area
- section
- 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.)
- Pending
Links
Landscapes
- Bipolar Transistors (AREA)
Abstract
PURPOSE: To increase current amplitude by making the thickness of base area thicker at the peripheral section than at the center section to decrease concentrated collector current.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4397875A JPS51118379A (en) | 1975-04-10 | 1975-04-10 | Transistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4397875A JPS51118379A (en) | 1975-04-10 | 1975-04-10 | Transistor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51118379A true JPS51118379A (en) | 1976-10-18 |
Family
ID=12678794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4397875A Pending JPS51118379A (en) | 1975-04-10 | 1975-04-10 | Transistor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51118379A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55111364U (en) * | 1979-01-30 | 1980-08-05 | ||
JPS55159564U (en) * | 1979-05-02 | 1980-11-15 |
-
1975
- 1975-04-10 JP JP4397875A patent/JPS51118379A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55111364U (en) * | 1979-01-30 | 1980-08-05 | ||
JPS55159564U (en) * | 1979-05-02 | 1980-11-15 | ||
JPS6311746Y2 (en) * | 1979-05-02 | 1988-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5235395A (en) | Polishing device of cathode for metal electrolytic refining | |
JPS5237785A (en) | Process for production of photovoltaic elements | |
JPS51128255A (en) | Analog-digital converter | |
JPS5272884A (en) | Preparation of coenzyme q | |
JPS51118379A (en) | Transistor | |
JPS524787A (en) | Transistor containing embedded base | |
JPS5336656A (en) | Current mirror circuit | |
JPS51123074A (en) | Production process of fet | |
JPS51139760A (en) | A-d converter | |
JPS5228868A (en) | Semiconductor device | |
JPS5410682A (en) | Production of semiconductor elements | |
JPS5231615A (en) | Contour compensation circuit | |
JPS51139775A (en) | Method of forming projection electrode | |
JPS529696A (en) | Manufacturing method of magnetic-sensitive active carbon | |
JPS5228621A (en) | Full wave rectifier amplifier | |
JPS52141565A (en) | Manufacture of semiconductor unit | |
JPS51112292A (en) | Semiconductor device | |
JPS52180A (en) | Transistor | |
JPS524546A (en) | Polyolefin composition | |
JPS5217609A (en) | Motor | |
JPS51140040A (en) | Divided runner | |
JPS5410683A (en) | Production of smiconductor device | |
JPS52151382A (en) | Preparation of 1,2-polybutadiene | |
JPS5228068A (en) | Dust collector | |
JPS51132782A (en) | Tri-polar type bidirectional thyristor |