DE69312411T2 - Ballkontaktierung für Flip-Chip-Anordnungen - Google Patents
Ballkontaktierung für Flip-Chip-AnordnungenInfo
- Publication number
- DE69312411T2 DE69312411T2 DE69312411T DE69312411T DE69312411T2 DE 69312411 T2 DE69312411 T2 DE 69312411T2 DE 69312411 T DE69312411 T DE 69312411T DE 69312411 T DE69312411 T DE 69312411T DE 69312411 T2 DE69312411 T2 DE 69312411T2
- Authority
- DE
- Germany
- Prior art keywords
- contact
- ball
- matrix
- elements
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/01—Manufacture or treatment
- H10W70/05—Manufacture or treatment of insulating or insulated package substrates, or of interposers, or of redistribution layers
- H10W70/093—Connecting or disconnecting other interconnections thereto or therefrom, e.g. connecting bond wires or bumps
-
- 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 resistors
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3436—Leadless components having an array of bottom contacts, e.g. pad grid array or ball grid array components
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/011—Apparatus therefor
- H10W72/0112—Apparatus for manufacturing bump connectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
-
- 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
- H05K2201/0212—Resin particles
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/0979—Redundant conductors or connections, i.e. more than one current path between two points
-
- 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
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0195—Tool for a process not provided for in H05K3/00, e.g. tool for handling objects using suction, for deforming objects, for applying local pressure
-
- 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
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0278—Flat pressure, e.g. for connecting terminals with anisotropic conductive adhesive
-
- 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
- H05K2203/08—Treatments involving gases
- H05K2203/082—Suction, e.g. for holding solder balls or components
-
- 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 resistors
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
- H05K3/321—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by conductive adhesives
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/012—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
- H10W72/01221—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition
- H10W72/01225—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition in solid form, e.g. by using a powder or by stud bumping
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/012—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
- H10W72/01251—Changing the shapes of bumps
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/072—Connecting or disconnecting of bump connectors
- H10W72/07231—Techniques
- H10W72/07236—Soldering or alloying
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
- H10W72/221—Structures or relative sizes
- H10W72/222—Multilayered bumps, e.g. a coating on top and side surfaces of a bump core
- H10W72/223—Multilayered bumps, e.g. a coating on top and side surfaces of a bump core characterised by the structure of the outermost layers, e.g. multilayered coatings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
- H10W72/221—Structures or relative sizes
- H10W72/224—Bumps having multiple side-by-side cores
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
- H10W72/251—Materials
- H10W72/253—Materials not comprising solid metals or solid metalloids, e.g. polymers or ceramics
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
- H10W72/251—Materials
- H10W72/255—Materials of outermost layers of multilayered bumps, e.g. material of a coating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
- H10W72/29—Bond pads specially adapted therefor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/551—Materials of bond wires
- H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
- H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/90—Bond pads, in general
- H10W72/941—Dispositions of bond pads
- H10W72/9415—Dispositions of bond pads relative to the surface, e.g. recessed, protruding
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/90—Bond pads, in general
- H10W72/941—Dispositions of bond pads
- H10W72/944—Dispositions of multiple bond pads
- H10W72/9445—Top-view layouts, e.g. mirror arrays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/90—Bond pads, in general
- H10W72/951—Materials of bond pads
- H10W72/952—Materials of bond pads comprising metals or metalloids, e.g. PbSn, Ag or Cu
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
- Y10T156/109—Embedding of laminae within face of additional laminae
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49224—Contact or terminal manufacturing with coating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Wire Bonding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94518592A | 1992-09-15 | 1992-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69312411D1 DE69312411D1 (de) | 1997-09-04 |
| DE69312411T2 true DE69312411T2 (de) | 1997-11-27 |
Family
ID=25482756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69312411T Expired - Fee Related DE69312411T2 (de) | 1992-09-15 | 1993-09-15 | Ballkontaktierung für Flip-Chip-Anordnungen |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US5955784A (enFirst) |
| EP (1) | EP0588609B1 (enFirst) |
| JP (1) | JPH06224198A (enFirst) |
| KR (1) | KR100317756B1 (enFirst) |
| DE (1) | DE69312411T2 (enFirst) |
| SG (1) | SG54297A1 (enFirst) |
| TW (1) | TW239899B (enFirst) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19533171A1 (de) * | 1994-09-13 | 1996-03-14 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Applikation von Verbindungsmaterial auf einer Substratanschlußfläche |
| US5786635A (en) * | 1996-12-16 | 1998-07-28 | International Business Machines Corporation | Electronic package with compressible heatsink structure |
| US6131795A (en) * | 1997-11-10 | 2000-10-17 | Matsushita Electric Industrial Co., Ltd. | Thermal compression bonding method of electronic part with solder bump |
| FR2785140B1 (fr) * | 1998-10-27 | 2007-04-20 | Novatec Sa Soc | Dispositif de mise a disposition de billes ou de preformes pour la fabrication de connexions a billes |
| CA2367318C (en) * | 1999-03-17 | 2008-09-09 | Novatec Sa | Filling device and method for filling balls in the apertures of a ball-receiving element |
| FR2791046B1 (fr) * | 1999-03-17 | 2001-05-11 | Novatec Sa Soc | Procede et dispositif de distribution unitaire de billes solides et identiques sur un substrat par serigraphie |
| JP4341187B2 (ja) * | 2001-02-13 | 2009-10-07 | 日本電気株式会社 | 半導体装置 |
| US6802918B1 (en) * | 2001-05-09 | 2004-10-12 | Raytheon Company | Fabrication method for adhesive pressure bonding two components together with closed-loop control |
| US6830463B2 (en) * | 2002-01-29 | 2004-12-14 | Fci Americas Technology, Inc. | Ball grid array connection device |
| NL1024688C2 (nl) * | 2003-11-03 | 2005-05-04 | Meco Equip Eng | Werkwijze en inrichting voor het met een elektronische component verbinden van tot elektrische contactorganen te vormen objecten. |
| JP4427411B2 (ja) * | 2004-07-28 | 2010-03-10 | 日立ソフトウエアエンジニアリング株式会社 | ビーズ配列装置及びビーズ配列方法 |
| US7550846B2 (en) * | 2005-12-21 | 2009-06-23 | Palo Alto Research Center | Conductive bump with a plurality of contact elements |
| CN101125406B (zh) * | 2006-08-16 | 2010-09-29 | 比亚迪股份有限公司 | 球体固定块及其制造装置 |
| US7910838B2 (en) * | 2008-04-03 | 2011-03-22 | Advanced Interconnections Corp. | Solder ball interface |
| KR20150139190A (ko) * | 2014-06-03 | 2015-12-11 | 삼성전기주식회사 | 소자 및 소자 패키지 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2842831A (en) * | 1956-08-30 | 1958-07-15 | Bell Telephone Labor Inc | Manufacture of semiconductor devices |
| US2934685A (en) * | 1957-01-09 | 1960-04-26 | Texas Instruments Inc | Transistors and method of fabricating same |
| NL255865A (enFirst) * | 1960-09-13 | 1900-01-01 | ||
| US3871014A (en) * | 1969-08-14 | 1975-03-11 | Ibm | Flip chip module with non-uniform solder wettable areas on the substrate |
| US3719981A (en) * | 1971-11-24 | 1973-03-13 | Rca Corp | Method of joining solder balls to solder bumps |
| US3809625A (en) * | 1972-08-15 | 1974-05-07 | Gen Motors Corp | Method of making contact bumps on flip-chips |
| US4369458A (en) * | 1980-07-01 | 1983-01-18 | Westinghouse Electric Corp. | Self-aligned, flip-chip focal plane array configuration |
| DE3343362A1 (de) * | 1983-11-30 | 1985-06-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur galvanischen herstellung metallischer, hoeckerartiger anschlusskontakte |
| US4838347A (en) * | 1987-07-02 | 1989-06-13 | American Telephone And Telegraph Company At&T Bell Laboratories | Thermal conductor assembly |
| JP2528910B2 (ja) * | 1987-11-16 | 1996-08-28 | 富士通株式会社 | ハンダバンプの形成方法 |
| US5001542A (en) * | 1988-12-05 | 1991-03-19 | Hitachi Chemical Company | Composition for circuit connection, method for connection using the same, and connected structure of semiconductor chips |
| JPH0740496B2 (ja) * | 1989-03-01 | 1995-05-01 | シャープ株式会社 | 電極上への導電性粒子の配置方法 |
| JPH02246235A (ja) * | 1989-03-20 | 1990-10-02 | Fujitsu Ltd | 集積回路装置 |
| US5135890A (en) * | 1989-06-16 | 1992-08-04 | General Electric Company | Method of forming a hermetic package having a lead extending through an aperture in the package lid and packaged semiconductor chip |
| US5010038A (en) * | 1989-06-29 | 1991-04-23 | Digital Equipment Corp. | Method of cooling and powering an integrated circuit chip using a compliant interposing pad |
| MY106135A (en) * | 1990-03-14 | 1995-03-31 | Nippon Steel Corp | Method of bonding bumps to leads of tab tape and an apparatus for arranging bumps used for the same. |
| JP2843658B2 (ja) * | 1990-08-02 | 1999-01-06 | 東レ・ダウコーニング・シリコーン株式会社 | フリップチップ型半導体装置 |
| US5207585A (en) * | 1990-10-31 | 1993-05-04 | International Business Machines Corporation | Thin interface pellicle for dense arrays of electrical interconnects |
| JPH0563029A (ja) * | 1991-09-02 | 1993-03-12 | Fujitsu Ltd | 半導体素子 |
-
1993
- 1993-09-15 DE DE69312411T patent/DE69312411T2/de not_active Expired - Fee Related
- 1993-09-15 SG SG1996007932A patent/SG54297A1/en unknown
- 1993-09-15 EP EP93307263A patent/EP0588609B1/en not_active Expired - Lifetime
- 1993-11-18 JP JP5289392A patent/JPH06224198A/ja active Pending
- 1993-11-18 KR KR1019930024606A patent/KR100317756B1/ko not_active Expired - Fee Related
-
1994
- 1994-02-22 US US08/200,850 patent/US5955784A/en not_active Expired - Lifetime
- 1994-03-30 TW TW083102730A patent/TW239899B/zh active
-
1995
- 1995-08-04 US US08/485,169 patent/US5849132A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SG54297A1 (en) | 1998-11-16 |
| EP0588609B1 (en) | 1997-07-23 |
| KR100317756B1 (ko) | 2002-03-20 |
| KR940012484A (ko) | 1994-06-23 |
| TW239899B (enFirst) | 1995-02-01 |
| EP0588609A1 (en) | 1994-03-23 |
| DE69312411D1 (de) | 1997-09-04 |
| US5955784A (en) | 1999-09-21 |
| US5849132A (en) | 1998-12-15 |
| JPH06224198A (ja) | 1994-08-12 |
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