ES344740A2 - Metodo de soldadura supersonica. - Google Patents
Metodo de soldadura supersonica.Info
- Publication number
- ES344740A2 ES344740A2 ES344740A ES344740A ES344740A2 ES 344740 A2 ES344740 A2 ES 344740A2 ES 344740 A ES344740 A ES 344740A ES 344740 A ES344740 A ES 344740A ES 344740 A2 ES344740 A2 ES 344740A2
- Authority
- ES
- Spain
- Prior art keywords
- wire
- heated
- horn
- gas
- supplied
- 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
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 4
- 239000010949 copper Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052786 argon Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910001120 nichrome Inorganic materials 0.000 abstract 1
- 229940038031 nitrogen 10 % Drugs 0.000 abstract 1
- 238000005482 strain hardening Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/78—Apparatus for connecting with wire connectors
- H01L2224/7825—Means for applying energy, e.g. heating means
- H01L2224/7828—Resistance welding electrodes, i.e. for ohmic heating
- H01L2224/78282—Resistance welding electrodes, i.e. for ohmic heating in the upper part of the bonding apparatus, e.g. in the capillary or wedge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/852—Applying energy for connecting
- H01L2224/85201—Compression bonding
- H01L2224/85205—Ultrasonic bonding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/852—Applying energy for connecting
- H01L2224/85238—Applying energy for connecting using electric resistance welding, i.e. ohmic heating
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01046—Palladium [Pd]
-
- 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
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
-
- 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
- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S228/00—Metal fusion bonding
- Y10S228/904—Wire bonding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Wire Bonding (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42374665A | 1965-01-06 | 1965-01-06 | |
| US59106866A | 1966-08-31 | 1966-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES344740A2 true ES344740A2 (es) | 1968-10-16 |
Family
ID=24364928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES344740A Expired ES344740A2 (es) | 1965-01-06 | 1967-08-26 | Metodo de soldadura supersonica. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3507033A (en:Method) |
| BE (1) | BE703110A (en:Method) |
| DE (1) | DE1627658A1 (en:Method) |
| ES (1) | ES344740A2 (en:Method) |
| FR (1) | FR93437E (en:Method) |
| GB (1) | GB1181280A (en:Method) |
| NL (1) | NL6711844A (en:Method) |
| SE (1) | SE323570B (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2193672B (en) * | 1984-04-19 | 1988-09-28 | Hitachi Ltd | Semiconductor device |
| JPS60223149A (ja) * | 1984-04-19 | 1985-11-07 | Hitachi Ltd | 半導体装置 |
| JP2001267355A (ja) * | 2000-03-17 | 2001-09-28 | Murata Mfg Co Ltd | ワイヤボンディング方法およびこのワイヤボンディング方法を用いた弾性表面波装置 |
| US7175722B2 (en) * | 2002-08-16 | 2007-02-13 | Walker Donna M | Methods and apparatus for stress relief using multiple energy sources |
| DE102005045100A1 (de) * | 2005-09-21 | 2007-03-29 | Infineon Technologies Ag | Verfahren zum Herstellen eines Leistungshalbleitermoduls |
| US8651360B2 (en) | 2011-01-17 | 2014-02-18 | Orthodyne Electronics Corporation | Systems and methods for processing ribbon and wire in ultrasonic bonding systems |
| US9314869B2 (en) * | 2012-01-13 | 2016-04-19 | Asm Technology Singapore Pte. Ltd. | Method of recovering a bonding apparatus from a bonding failure |
| FR2999290B1 (fr) * | 2012-12-12 | 2016-01-01 | Areva | Procede et dispositif de controle volumique par ultrasons de la presence de defauts dans une soudure |
| EP3570318A1 (en) * | 2018-05-15 | 2019-11-20 | Infineon Technologies AG | Method for bonding an electrically conductive element to a bonding partner |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2946119A (en) * | 1956-04-23 | 1960-07-26 | Aeroprojects Inc | Method and apparatus employing vibratory energy for bonding metals |
| NL261280A (en:Method) * | 1960-02-25 | 1900-01-01 | ||
| US3125803A (en) * | 1960-10-24 | 1964-03-24 | Terminals | |
| US3101404A (en) * | 1962-01-29 | 1963-08-20 | Joseph M Hill | Welding method employing ultrasonic energy |
| US3256465A (en) * | 1962-06-08 | 1966-06-14 | Signetics Corp | Semiconductor device assembly with true metallurgical bonds |
| US3235959A (en) * | 1962-06-25 | 1966-02-22 | Alloys Res & Mfg Corp | Brazing aluminum based parts |
| US3316628A (en) * | 1964-12-30 | 1967-05-02 | United Aircraft Corp | Bonding of semiconductor devices to substrates |
-
1966
- 1966-08-31 US US591068A patent/US3507033A/en not_active Expired - Lifetime
-
1967
- 1967-07-05 GB GB30935/67A patent/GB1181280A/en not_active Expired
- 1967-08-25 BE BE703110D patent/BE703110A/xx unknown
- 1967-08-26 ES ES344740A patent/ES344740A2/es not_active Expired
- 1967-08-28 DE DE19671627658 patent/DE1627658A1/de active Pending
- 1967-08-29 NL NL6711844A patent/NL6711844A/xx unknown
- 1967-08-30 SE SE12047/67A patent/SE323570B/xx unknown
- 1967-08-30 FR FR119453A patent/FR93437E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1627658A1 (de) | 1970-12-03 |
| BE703110A (en:Method) | 1968-01-15 |
| GB1181280A (en) | 1970-02-11 |
| SE323570B (en:Method) | 1970-05-04 |
| US3507033A (en) | 1970-04-21 |
| NL6711844A (en:Method) | 1968-03-01 |
| FR93437E (fr) | 1969-03-28 |
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