DE1046782B - Halbleiteranordnung mit scheibenfoermigem, im wesentlichen einkristallinem Halbleitergrundkoerper - Google Patents
Halbleiteranordnung mit scheibenfoermigem, im wesentlichen einkristallinem HalbleitergrundkoerperInfo
- Publication number
- DE1046782B DE1046782B DES48482A DES0048482A DE1046782B DE 1046782 B DE1046782 B DE 1046782B DE S48482 A DES48482 A DE S48482A DE S0048482 A DES0048482 A DE S0048482A DE 1046782 B DE1046782 B DE 1046782B
- Authority
- DE
- Germany
- Prior art keywords
- semiconductor
- semiconductor wafer
- electrode
- edge
- conductivity type
- 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
- 239000004065 semiconductor Substances 0.000 title claims description 63
- 230000000903 blocking effect Effects 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 239000013078 crystal Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 235000012431 wafers Nutrition 0.000 description 24
- 238000005275 alloying Methods 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- -1 for example Chemical compound 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
-
- 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)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Die Bonding (AREA)
- Bipolar Transistors (AREA)
- Electrodes Of Semiconductors (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL216645D NL216645A (ja) | 1956-04-26 | ||
DES48482A DE1046782B (de) | 1956-04-26 | 1956-04-26 | Halbleiteranordnung mit scheibenfoermigem, im wesentlichen einkristallinem Halbleitergrundkoerper |
CH352410D CH352410A (de) | 1956-04-26 | 1957-04-24 | Halbleitergerät |
FR1173654D FR1173654A (fr) | 1956-04-26 | 1957-04-25 | Appareil semi-conducteur |
GB1329357A GB864120A (en) | 1956-04-26 | 1957-04-25 | Improvements in or relating to semi-conductor devices |
GB3678260A GB864121A (en) | 1956-04-26 | 1957-04-25 | Improvements in or relating to semi-conductor devices |
NL6401835A NL6401835A (ja) | 1956-04-26 | 1964-02-26 | |
SE918865A SE308930B (ja) | 1956-04-26 | 1965-07-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES48482A DE1046782B (de) | 1956-04-26 | 1956-04-26 | Halbleiteranordnung mit scheibenfoermigem, im wesentlichen einkristallinem Halbleitergrundkoerper |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1046782B true DE1046782B (de) | 1958-12-18 |
Family
ID=7486876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES48482A Pending DE1046782B (de) | 1956-04-26 | 1956-04-26 | Halbleiteranordnung mit scheibenfoermigem, im wesentlichen einkristallinem Halbleitergrundkoerper |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH352410A (ja) |
DE (1) | DE1046782B (ja) |
FR (1) | FR1173654A (ja) |
GB (2) | GB864120A (ja) |
NL (2) | NL6401835A (ja) |
SE (1) | SE308930B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130525B (de) * | 1959-02-26 | 1962-05-30 | Westinghouse Electric Corp | Flaechentransistor mit einem scheibenfoermigen Halbleiterkoerper eines bestimmten Leitungstyps |
DE2412924A1 (de) * | 1974-03-18 | 1975-10-02 | Sergej Fedorowitsch Kausow | Halbleiterdiode |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1105522B (de) * | 1958-11-12 | 1961-04-27 | Licentia Gmbh | Transistor mit einem scheibenfoermigen Halbleiterkoerper |
JPH0215652A (ja) * | 1988-07-01 | 1990-01-19 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703855A (en) * | 1952-07-29 | 1955-03-08 | Licentia Gmbh | Unsymmetrical conductor arrangement |
-
0
- NL NL216645D patent/NL216645A/xx unknown
-
1956
- 1956-04-26 DE DES48482A patent/DE1046782B/de active Pending
-
1957
- 1957-04-24 CH CH352410D patent/CH352410A/de unknown
- 1957-04-25 FR FR1173654D patent/FR1173654A/fr not_active Expired
- 1957-04-25 GB GB1329357A patent/GB864120A/en not_active Expired
- 1957-04-25 GB GB3678260A patent/GB864121A/en not_active Expired
-
1964
- 1964-02-26 NL NL6401835A patent/NL6401835A/xx unknown
-
1965
- 1965-07-12 SE SE918865A patent/SE308930B/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703855A (en) * | 1952-07-29 | 1955-03-08 | Licentia Gmbh | Unsymmetrical conductor arrangement |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130525B (de) * | 1959-02-26 | 1962-05-30 | Westinghouse Electric Corp | Flaechentransistor mit einem scheibenfoermigen Halbleiterkoerper eines bestimmten Leitungstyps |
DE2412924A1 (de) * | 1974-03-18 | 1975-10-02 | Sergej Fedorowitsch Kausow | Halbleiterdiode |
Also Published As
Publication number | Publication date |
---|---|
FR1173654A (fr) | 1959-02-27 |
CH352410A (de) | 1961-02-28 |
NL216645A (ja) | |
GB864120A (en) | 1961-03-29 |
GB864121A (en) | 1961-03-29 |
NL6401835A (ja) | 1966-09-26 |
SE308930B (ja) | 1969-03-03 |
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