AU2927897A - Multilayer solder/barrier attach for semiconductor chip - Google Patents
Multilayer solder/barrier attach for semiconductor chipInfo
- Publication number
- AU2927897A AU2927897A AU29278/97A AU2927897A AU2927897A AU 2927897 A AU2927897 A AU 2927897A AU 29278/97 A AU29278/97 A AU 29278/97A AU 2927897 A AU2927897 A AU 2927897A AU 2927897 A AU2927897 A AU 2927897A
- Authority
- AU
- Australia
- Prior art keywords
- attach
- barrier
- semiconductor chip
- multilayer solder
- solder
- 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.)
- Abandoned
Links
Classifications
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- 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
- H01L2924/01078—Platinum [Pt]
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- 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
- H01L2924/01082—Lead [Pb]
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- 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
- H01L2924/01327—Intermediate phases, i.e. intermetallics compounds
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- 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
- H01L2924/014—Solder alloys
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- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/102—Material of the semiconductor or solid state bodies
- H01L2924/1025—Semiconducting materials
- H01L2924/10251—Elemental semiconductors, i.e. Group IV
- H01L2924/10253—Silicon [Si]
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- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/157—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2924/15738—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950 C and less than 1550 C
- H01L2924/15747—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0215—Metallic fillers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/1025—Metallic discs
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/0415—Small preforms other than balls, e.g. discs, cylinders or pillars
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3473—Plating of solder
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Bonding (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1643096P | 1996-04-29 | 1996-04-29 | |
US60016430 | 1996-04-29 | ||
US84558297A | 1997-04-25 | 1997-04-25 | |
US845582 | 1997-04-25 | ||
PCT/US1997/007155 WO1997041594A1 (en) | 1996-04-29 | 1997-04-29 | Multilayer solder/barrier attach for semiconductor chip |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2927897A true AU2927897A (en) | 1997-11-19 |
Family
ID=26688587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU29278/97A Abandoned AU2927897A (en) | 1996-04-29 | 1997-04-29 | Multilayer solder/barrier attach for semiconductor chip |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2927897A (en) |
WO (1) | WO1997041594A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6087596A (en) * | 1997-12-04 | 2000-07-11 | Ford Motor Company | Solder joints for printed circuit boards having intermediate metallic member |
US6897123B2 (en) | 2001-03-05 | 2005-05-24 | Agityne Corporation | Bonding of parts with dissimilar thermal expansion coefficients |
US6893799B2 (en) | 2003-03-06 | 2005-05-17 | International Business Machines Corporation | Dual-solder flip-chip solder bump |
US8348139B2 (en) | 2010-03-09 | 2013-01-08 | Indium Corporation | Composite solder alloy preform |
US8633592B2 (en) * | 2011-07-26 | 2014-01-21 | Cisco Technology, Inc. | Hybrid interconnect technology |
US9024453B2 (en) * | 2012-03-29 | 2015-05-05 | Intel Corporation | Functional material systems and processes for package-level interconnects |
DE102012216546B4 (en) | 2012-09-17 | 2023-01-19 | Infineon Technologies Ag | METHOD OF SOLDERING A SEMICONDUCTOR CHIP TO A CARRIER |
IT201800009071A1 (en) * | 2018-10-01 | 2020-04-01 | Rise Tech Srl | Realization of multi-component structures through dynamic menisci |
CN112885802A (en) * | 2019-11-29 | 2021-06-01 | 长鑫存储技术有限公司 | Semiconductor structure and manufacturing method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987000686A1 (en) * | 1985-07-16 | 1987-01-29 | Nippon Telegraph And Telephone Corporation | Connection terminals between substrates and method of producing the same |
US5130779A (en) * | 1990-06-19 | 1992-07-14 | International Business Machines Corporation | Solder mass having conductive encapsulating arrangement |
JPH0684916A (en) * | 1992-08-31 | 1994-03-25 | Tanaka Kikinzoku Kogyo Kk | Multilayer bump |
US5449955A (en) * | 1994-04-01 | 1995-09-12 | At&T Corp. | Film circuit metal system for use with bumped IC packages |
-
1997
- 1997-04-29 AU AU29278/97A patent/AU2927897A/en not_active Abandoned
- 1997-04-29 WO PCT/US1997/007155 patent/WO1997041594A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1997041594A1 (en) | 1997-11-06 |
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