GB1139780A - Semiconductor elements - Google Patents
Semiconductor elementsInfo
- Publication number
- GB1139780A GB1139780A GB353067A GB353067A GB1139780A GB 1139780 A GB1139780 A GB 1139780A GB 353067 A GB353067 A GB 353067A GB 353067 A GB353067 A GB 353067A GB 1139780 A GB1139780 A GB 1139780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- regions
- jan
- semi
- semiconductor elements
- face
- 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
- 239000004065 semiconductor Substances 0.000 title abstract 3
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
-
- 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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Surface Heating Bodies (AREA)
Abstract
1,139,780. Semi-conductor device. WESTINGHOUSE BRAKE & SIGNAL CO., Ltd. 3 Jan., 1968 [24 Jan., 1967], No. 3530/67. Heading H1K. A semi-conductor device 1 comprises a body 3 of one conductivity type and of low resistivity in which there are a plurality of regions 4 of the opposite conductivity type and of high resistivity. The regions 4 are all connected in parallel by means of a contact 5 comprising a common terminal 6 and contacts 7 to each of the regions. The device is of planar form, all the regions 4 being formed in one face of the body and covering 40% to 80% of that face. Each region 4 is circular in plan and has an area of between 0À01 sq. cm. and 0À15 sq. cm., their density being 5 to 50 regions per sq. cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB353067A GB1139780A (en) | 1967-01-24 | 1967-01-24 | Semiconductor elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB353067A GB1139780A (en) | 1967-01-24 | 1967-01-24 | Semiconductor elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1139780A true GB1139780A (en) | 1969-01-15 |
Family
ID=9760071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB353067A Expired GB1139780A (en) | 1967-01-24 | 1967-01-24 | Semiconductor elements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1139780A (en) |
-
1967
- 1967-01-24 GB GB353067A patent/GB1139780A/en not_active Expired
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