JPH0342680Y2 - - Google Patents
Info
- Publication number
- JPH0342680Y2 JPH0342680Y2 JP17011182U JP17011182U JPH0342680Y2 JP H0342680 Y2 JPH0342680 Y2 JP H0342680Y2 JP 17011182 U JP17011182 U JP 17011182U JP 17011182 U JP17011182 U JP 17011182U JP H0342680 Y2 JPH0342680 Y2 JP H0342680Y2
- Authority
- JP
- Japan
- Prior art keywords
- region
- base
- transistor
- high concentration
- emitter
- 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
- 239000000758 substrate Substances 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Landscapes
- Electrodes Of Semiconductors (AREA)
- Bipolar Transistors (AREA)
- Bipolar Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17011182U JPS5974745U (ja) | 1982-11-09 | 1982-11-09 | ダ−リントントランジスタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17011182U JPS5974745U (ja) | 1982-11-09 | 1982-11-09 | ダ−リントントランジスタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5974745U JPS5974745U (ja) | 1984-05-21 |
JPH0342680Y2 true JPH0342680Y2 (de) | 1991-09-06 |
Family
ID=30371448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17011182U Granted JPS5974745U (ja) | 1982-11-09 | 1982-11-09 | ダ−リントントランジスタ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5974745U (de) |
-
1982
- 1982-11-09 JP JP17011182U patent/JPS5974745U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5974745U (ja) | 1984-05-21 |
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