FR2241143A1 - Semiconductor device with cct. element(s) with connecting points - has free areas of main and side surfaces coated with metal film - Google Patents
Semiconductor device with cct. element(s) with connecting points - has free areas of main and side surfaces coated with metal filmInfo
- Publication number
- FR2241143A1 FR2241143A1 FR7428045A FR7428045A FR2241143A1 FR 2241143 A1 FR2241143 A1 FR 2241143A1 FR 7428045 A FR7428045 A FR 7428045A FR 7428045 A FR7428045 A FR 7428045A FR 2241143 A1 FR2241143 A1 FR 2241143A1
- Authority
- FR
- France
- Prior art keywords
- side surfaces
- semiconductor
- metal film
- cct
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title abstract 6
- 239000002184 metal Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 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
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3157—Partial encapsulation or coating
-
- 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
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/288—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
- H01L23/043—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body
- H01L23/051—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body another lead being formed by a cover plate parallel to the base plate, e.g. sandwich type
-
- 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)
- Chemically Coating (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7311226A NL7311226A (nl) | 1973-08-15 | 1973-08-15 | Halfgeleiderinrichting en werkwijze voor het ver- vaardigen van de halfgeleiderinrichting. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2241143A1 true FR2241143A1 (en) | 1975-03-14 |
FR2241143B3 FR2241143B3 (fr) | 1977-06-10 |
Family
ID=19819410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7428045A Granted FR2241143A1 (en) | 1973-08-15 | 1974-08-13 | Semiconductor device with cct. element(s) with connecting points - has free areas of main and side surfaces coated with metal film |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5051270A (fr) |
DE (1) | DE2437197A1 (fr) |
FR (1) | FR2241143A1 (fr) |
IT (1) | IT1019889B (fr) |
NL (1) | NL7311226A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3005301C2 (de) * | 1980-02-13 | 1985-11-21 | Telefunken electronic GmbH, 7100 Heilbronn | Varaktor- oder Mischerdiode |
DE3005302C2 (de) * | 1980-02-13 | 1985-12-12 | Telefunken electronic GmbH, 7100 Heilbronn | Varaktor- oder Mischerdiode |
-
1973
- 1973-08-15 NL NL7311226A patent/NL7311226A/xx unknown
-
1974
- 1974-08-02 DE DE19742437197 patent/DE2437197A1/de active Pending
- 1974-08-12 IT IT2624874A patent/IT1019889B/it active
- 1974-08-13 FR FR7428045A patent/FR2241143A1/fr active Granted
- 1974-08-15 JP JP9379174A patent/JPS5051270A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5051270A (fr) | 1975-05-08 |
NL7311226A (nl) | 1975-02-18 |
FR2241143B3 (fr) | 1977-06-10 |
IT1019889B (it) | 1977-11-30 |
DE2437197A1 (de) | 1975-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK31382A (en) | Insulating substrate with metallic coating and method for manufacturing same | |
GB1342487A (en) | Electrical connectors | |
MX156742A (es) | Metodo mejorado para chapar selectivamente superficies interiores de terminales electricos y terminales chapados de este modo | |
EP0265629A3 (fr) | Procédé de fabrication d'une carte de circuit imprimé comportant un placage de nickel | |
DE3586135D1 (de) | Kryo-elektroplattieren. | |
FR2241143A1 (en) | Semiconductor device with cct. element(s) with connecting points - has free areas of main and side surfaces coated with metal film | |
ES298472A1 (es) | Procedimiento y aparato para depositar electrolíticamente una capa superficial sobre artículos metálicos | |
ES394087A1 (es) | Un metodo de establecer conexiones relativamente aisladas entre los terminales de conductores metalicos dispuestos en un bastidor de montaje y un sustrato aislante. | |
GB1122187A (en) | Contact bank for a switching device and a method of making same | |
US3657076A (en) | Method of bonding quartz to metal | |
US3253320A (en) | Method of making semi-conductor devices with plated area | |
JPS56129349A (en) | Method of manufacturing airtight terminal | |
JPS6481344A (en) | Bump and formation thereof | |
JPS5257972A (en) | Method of plating conductive layer on circuit substrate | |
JPS6417450A (en) | Formation of bump | |
GB1119741A (en) | Oxide film resistors | |
NL7010183A (en) | Solderable metal coatings of carbon - surfaces | |
SE8903870L (sv) | Anordning foer elektrokemisk ytbehandling av substrat | |
GB1542469A (en) | Method of making ceramic semiconductor elements with ohmic contact surfaces | |
GB1124684A (en) | Nickel alloy article with improved properties and method of making same | |
JPS56148836A (en) | Forming method for back electrode of semiconductor wafer | |
JPS55134992A (en) | Manufacturing of hall element | |
JPS5219297A (en) | Method of manufacturing a metal film resistor | |
JPS5310462A (en) | Method of manufacturing noble metal-plated watch case | |
JPS56165344A (en) | Stem for semiconductor device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |