ES377824A1 - A semiconductor device. (Machine-translation by Google Translate, not legally binding) - Google Patents
A semiconductor device. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES377824A1 ES377824A1 ES377824A ES377824A ES377824A1 ES 377824 A1 ES377824 A1 ES 377824A1 ES 377824 A ES377824 A ES 377824A ES 377824 A ES377824 A ES 377824A ES 377824 A1 ES377824 A1 ES 377824A1
- Authority
- ES
- Spain
- Prior art keywords
- zone
- insulating layer
- translation
- semiconductor
- semiconductor device
- 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
-
- H10W74/40—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D10/00—Bipolar junction transistors [BJT]
Landscapes
- Bipolar Transistors (AREA)
- Electrodes Of Semiconductors (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
Abstract
A semiconductor device having a semiconductor body comprising a first zone of a first type of conductivity adjacent a substantially flat surface of the body, a second zone of the second type of conductivity adjacent to said surface and completely surrounded by the first zone within the body semiconductor, ending the junction pn between the first and second zones on said surface, and at least one other zone of the second type of conductivity located next to the second zone, adjacent to said surface and completely surrounded by the first zone within the body semiconductor, ending the junction pn between the first and the other zone on said surface and in that the other zone surrounds the second zone, an insulating layer being present on said flat surface and comprising a contact window in which is provided a layer of contact on the second zone, characterized by at least one conductive layer that substantially surrounds it completely completes the contact layer, is present on the insulating layer and is connected through an opening in the insulating layer, to a surface part of another zone, said surface part being located at a distance from the outer circumference of said other zone, the portion of the conductive layer lying on the insulating layer extending up above the first zone substantially along the entire inner circumference and/or substantially along the entire outer circumference of the other zone. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6904619A NL6904619A (en) | 1969-03-25 | 1969-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES377824A1 true ES377824A1 (en) | 1972-05-16 |
Family
ID=19806527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES377824A Expired ES377824A1 (en) | 1969-03-25 | 1970-03-23 | A semiconductor device. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
| Country | Link |
|---|---|
| JP (3) | JPS5123862B1 (en) |
| BR (1) | BR7017684D0 (en) |
| ES (1) | ES377824A1 (en) |
| SE (1) | SE363698B (en) |
-
1970
- 1970-03-23 ES ES377824A patent/ES377824A1/en not_active Expired
- 1970-03-23 SE SE03937/70A patent/SE363698B/xx unknown
- 1970-03-23 BR BR217684/70A patent/BR7017684D0/en unknown
- 1970-03-24 JP JP45024359A patent/JPS5123862B1/ja active Pending
-
1973
- 1973-11-10 JP JP48126710A patent/JPS5016150B1/ja active Pending
- 1973-11-10 JP JP48126709A patent/JPS5016149B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE363698B (en) | 1974-01-28 |
| JPS5123862B1 (en) | 1976-07-20 |
| BR7017684D0 (en) | 1973-04-17 |
| JPS5016149B1 (en) | 1975-06-11 |
| JPS5016150B1 (en) | 1975-06-11 |
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