DE2447867A1 - Halbleiteranordnung - Google Patents
HalbleiteranordnungInfo
- Publication number
- DE2447867A1 DE2447867A1 DE19742447867 DE2447867A DE2447867A1 DE 2447867 A1 DE2447867 A1 DE 2447867A1 DE 19742447867 DE19742447867 DE 19742447867 DE 2447867 A DE2447867 A DE 2447867A DE 2447867 A1 DE2447867 A1 DE 2447867A1
- Authority
- DE
- Germany
- Prior art keywords
- zone
- base
- collector
- resistance
- low
- 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.)
- Withdrawn
Links
- 239000004065 semiconductor Substances 0.000 title claims description 41
- 238000000926 separation method Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 18
- 239000000758 substrate Substances 0.000 description 8
- 230000000873 masking effect Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002800 charge carrier Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 102100026459 POU domain, class 3, transcription factor 2 Human genes 0.000 description 1
- 101710133394 POU domain, class 3, transcription factor 2 Proteins 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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 adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7314466A NL7314466A (nl) | 1973-10-20 | 1973-10-20 | Halfgeleiderinrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2447867A1 true DE2447867A1 (de) | 1975-04-30 |
Family
ID=19819856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742447867 Withdrawn DE2447867A1 (de) | 1973-10-20 | 1974-10-08 | Halbleiteranordnung |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5513427B2 (nl) |
| CH (1) | CH573664A5 (nl) |
| DE (1) | DE2447867A1 (nl) |
| FR (1) | FR2248615B1 (nl) |
| GB (1) | GB1480050A (nl) |
| NL (1) | NL7314466A (nl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805008A1 (de) * | 1978-02-06 | 1979-08-09 | Siemens Ag | Hochfrequenztransistor |
| DE10044838A1 (de) * | 2000-09-11 | 2002-04-04 | Infineon Technologies Ag | Halbleiterbauelement |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199775A (en) * | 1974-09-03 | 1980-04-22 | Bell Telephone Laboratories, Incorporated | Integrated circuit and method for fabrication thereof |
| DE10250204B8 (de) | 2002-10-28 | 2008-09-11 | Infineon Technologies Ag | Verfahren zur Herstellung von Kollektorbereichen einer Transistorstruktur |
| CA2971561C (en) | 2015-01-26 | 2020-07-21 | Nippon Steel & Sumitomo Metal Corporation | A method for press forming a metal workpiece with controlled wrinkling |
-
1973
- 1973-10-20 NL NL7314466A patent/NL7314466A/nl unknown
-
1974
- 1974-10-08 DE DE19742447867 patent/DE2447867A1/de not_active Withdrawn
- 1974-10-17 GB GB4507574A patent/GB1480050A/en not_active Expired
- 1974-10-17 CH CH1394674A patent/CH573664A5/xx not_active IP Right Cessation
- 1974-10-19 JP JP11991374A patent/JPS5513427B2/ja not_active Expired
- 1974-10-21 FR FR7435271A patent/FR2248615B1/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805008A1 (de) * | 1978-02-06 | 1979-08-09 | Siemens Ag | Hochfrequenztransistor |
| DE10044838A1 (de) * | 2000-09-11 | 2002-04-04 | Infineon Technologies Ag | Halbleiterbauelement |
| DE10044838C2 (de) * | 2000-09-11 | 2002-08-08 | Infineon Technologies Ag | Halbleiterbauelement und Verfahren zur Herstellung eines solchen |
| US6806555B2 (en) | 2000-09-11 | 2004-10-19 | Infineon Technologies Ag | Semiconductor component and method for fabricating it |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5513427B2 (nl) | 1980-04-09 |
| JPS5068783A (nl) | 1975-06-09 |
| FR2248615B1 (nl) | 1979-02-16 |
| NL7314466A (nl) | 1975-04-22 |
| CH573664A5 (nl) | 1976-03-15 |
| FR2248615A1 (nl) | 1975-05-16 |
| GB1480050A (en) | 1977-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8130 | Withdrawal |