NL7112323A - - Google Patents

Info

Publication number
NL7112323A
NL7112323A NL7112323A NL7112323A NL7112323A NL 7112323 A NL7112323 A NL 7112323A NL 7112323 A NL7112323 A NL 7112323A NL 7112323 A NL7112323 A NL 7112323A NL 7112323 A NL7112323 A NL 7112323A
Authority
NL
Netherlands
Prior art keywords
contact members
reflow
flip
components
integrated
Prior art date
Application number
NL7112323A
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7112323A publication Critical patent/NL7112323A/xx

Links

Classifications

    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/111—Pads for surface mounting, e.g. lay-out
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—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
    • H01L24/81—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 bump connector
    • 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
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/0401—Bonding areas specifically adapted for bump connectors, e.g. under bump metallisation [UBM]
    • 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
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554—External layer
    • H01L2224/0555—Shape
    • H01L2224/05552—Shape in top view
    • 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
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/10—Bump connectors; Manufacturing methods related thereto
    • H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
    • H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
    • H01L2224/13001—Core members of the bump connector
    • H01L2224/1301—Shape
    • H01L2224/13012—Shape in top view
    • 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
    • H01L2224/81—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 bump connector
    • H01L2224/818—Bonding techniques
    • H01L2224/81801—Soldering or alloying
    • 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
    • H01L2924/01006—Carbon [C]
    • 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
    • H01L2924/01021—Scandium [Sc]
    • 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
    • H01L2924/01033—Arsenic [As]
    • 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
    • H01L2924/01047—Silver [Ag]
    • 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
    • H01L2924/0105—Tin [Sn]
    • 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
    • H01L2924/01074—Tungsten [W]
    • 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
    • H01L2924/01075—Rhenium [Re]
    • 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
    • H01L2924/01078—Platinum [Pt]
    • 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
    • H01L2924/01079—Gold [Au]
    • 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]
    • 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
    • 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]
    • 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
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10674—Flip chip
    • 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
    • H05K2203/042—Remote solder depot on the PCB, the solder flowing to the connections from this depot
    • 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)
  • Wire Bonding (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Combinations Of Printed Boards (AREA)
NL7112323A 1970-09-08 1971-09-07 NL7112323A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044494 DE2044494B2 (de) 1970-09-08 1970-09-08 Anschlussflaechen zum anloeten von halbleiterbausteinen in flip chip technik

Publications (1)

Publication Number Publication Date
NL7112323A true NL7112323A (xx) 1972-03-10

Family

ID=5781911

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7112323A NL7112323A (xx) 1970-09-08 1971-09-07

Country Status (8)

Country Link
US (1) US3770874A (xx)
JP (1) JPS5517488B1 (xx)
BE (1) BE771548A (xx)
DE (1) DE2044494B2 (xx)
FR (1) FR2107213A5 (xx)
GB (1) GB1324733A (xx)
LU (1) LU63868A1 (xx)
NL (1) NL7112323A (xx)

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US4164778A (en) * 1976-07-20 1979-08-14 Matsushita Electric Industrial Co., Ltd. Printed circuit board
US4110838A (en) * 1976-07-30 1978-08-29 Texas Instruments Incorporated Magnetic bubble memory package
US4132341A (en) * 1977-01-31 1979-01-02 Zenith Radio Corporation Hybrid circuit connector assembly
JPS54121970A (en) * 1978-03-14 1979-09-21 Citizen Watch Co Ltd Package construction of semiiconductor device
US4466184A (en) * 1981-04-21 1984-08-21 General Dynamics, Pomona Division Method of making pressure point contact system
US4447857A (en) * 1981-12-09 1984-05-08 International Business Machines Corporation Substrate with multiple type connections
EP0110382A3 (en) * 1982-12-01 1987-01-07 Asahi Glass Company Ltd. Display device and process for its production and decal for forming a display panel terminal
GB2137807B (en) * 1983-04-05 1987-08-12 Plessey Co Plc A semiconductor component and method of manufacture
US4926548A (en) * 1984-10-17 1990-05-22 Amp Incorporated Select solder slot termination method
DE3685647T2 (de) * 1985-07-16 1993-01-07 Nippon Telegraph & Telephone Verbindungskontakte zwischen substraten und verfahren zur herstellung derselben.
US4645285A (en) * 1985-08-26 1987-02-24 Amp Incorporated Sealed insulation displacement connector
JPH0714105B2 (ja) * 1986-05-19 1995-02-15 日本電装株式会社 混成集積回路基板及びその製造方法
US4837928A (en) * 1986-10-17 1989-06-13 Cominco Ltd. Method of producing a jumper chip for semiconductor devices
US4851966A (en) * 1986-11-10 1989-07-25 Motorola, Inc. Method and apparatus of printed circuit board assembly with optimal placement of components
US5015206A (en) * 1990-04-05 1991-05-14 Die Tech, Inc. Solder terminal
US5425647A (en) * 1992-04-29 1995-06-20 Alliedsignal Inc. Split conductive pad for mounting components to a circuit board
DE4225138A1 (de) * 1992-07-30 1994-02-03 Daimler Benz Ag Multichipmodul und Verfahren zu dessen Herstellung
KR940023325A (ko) * 1993-03-11 1994-10-22 토모마쯔 켕고 땜납층을 프리코팅해서 사용되는 회로기판 및 땜납층이 프리코팅된 회로기판
US5613181A (en) * 1994-12-21 1997-03-18 International Business Machines Corporation Co-sintered surface metallization for pin-join, wire-bond and chip attach
US6388203B1 (en) 1995-04-04 2002-05-14 Unitive International Limited Controlled-shaped solder reservoirs for increasing the volume of solder bumps, and structures formed thereby
AU5316996A (en) 1995-04-05 1996-10-23 Mcnc A solder bump structure for a microelectronic substrate
JPH10513308A (ja) * 1995-11-20 1998-12-15 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 電気伝導ワイヤ
US5793116A (en) * 1996-05-29 1998-08-11 Mcnc Microelectronic packaging using arched solder columns
EP0899787A3 (en) * 1997-07-25 2001-05-16 Mcnc Controlled-shaped solder reservoirs for increasing the volume of solder bumps, and structurs formed thereby
US5990472A (en) * 1997-09-29 1999-11-23 Mcnc Microelectronic radiation detectors for detecting and emitting radiation signals
JP3681542B2 (ja) * 1998-07-01 2005-08-10 富士通株式会社 プリント回路基板および多段バンプ用中継基板
US6259608B1 (en) * 1999-04-05 2001-07-10 Delphi Technologies, Inc. Conductor pattern for surface mount devices and method therefor
JP3759344B2 (ja) * 1999-08-02 2006-03-22 アルプス電気株式会社 磁気ヘッド及び磁気ヘッドの製造方法
KR20010017187A (ko) * 1999-08-09 2001-03-05 윤종용 인쇄 회로 기판 및 이 인쇄 회로 기판의 스크린 프린팅을 위한마스크
DE60108413T2 (de) 2000-11-10 2005-06-02 Unitive Electronics, Inc. Verfahren zum positionieren von komponenten mit hilfe flüssiger antriebsmittel und strukturen hierfür
US6863209B2 (en) 2000-12-15 2005-03-08 Unitivie International Limited Low temperature methods of bonding components
DE10111389A1 (de) 2001-03-09 2002-09-12 Heidenhain Gmbh Dr Johannes Verbund aus flächigen Leiterelementen
JP2002290021A (ja) * 2001-03-23 2002-10-04 Toshiba Corp 回路基板、回路基板モジュール、及び電子機器
US7547623B2 (en) 2002-06-25 2009-06-16 Unitive International Limited Methods of forming lead free solder bumps
WO2004001837A2 (en) 2002-06-25 2003-12-31 Unitive International Limited Methods of forming electronic structures including conductive shunt layers and related structures
US7531898B2 (en) 2002-06-25 2009-05-12 Unitive International Limited Non-Circular via holes for bumping pads and related structures
WO2004038798A2 (en) 2002-10-22 2004-05-06 Unitive International Limited Stacked electronic structures including offset substrates
TWI225899B (en) 2003-02-18 2005-01-01 Unitive Semiconductor Taiwan C Etching solution and method for manufacturing conductive bump using the etching solution to selectively remove barrier layer
US7049216B2 (en) * 2003-10-14 2006-05-23 Unitive International Limited Methods of providing solder structures for out plane connections
WO2005101499A2 (en) 2004-04-13 2005-10-27 Unitive International Limited Methods of forming solder bumps on exposed metal pads and related structures
US7674701B2 (en) 2006-02-08 2010-03-09 Amkor Technology, Inc. Methods of forming metal layers using multi-layer lift-off patterns
US7932615B2 (en) 2006-02-08 2011-04-26 Amkor Technology, Inc. Electronic devices including solder bumps on compliant dielectric layers
CN101296559A (zh) * 2007-04-29 2008-10-29 佛山普立华科技有限公司 焊盘、具有该焊盘的电路板及电子装置
FR2924302B1 (fr) * 2007-11-23 2010-10-22 St Microelectronics Grenoble Procede de fabrication de plots de connexion electrique d'une plaque
JP5307471B2 (ja) * 2008-08-11 2013-10-02 ルネサスエレクトロニクス株式会社 基板の製造方法、基板、基板を備えた装置、判別方法、半導体装置の製造方法
CN102142411B (zh) 2010-02-01 2012-12-12 华为终端有限公司 一种印刷电路组装板芯片封装部件以及焊接部件
KR101185859B1 (ko) * 2010-10-19 2012-09-25 에스케이하이닉스 주식회사 반도체 패키지용 범프, 상기 범프를 갖는 반도체 패키지 및 적층 반도체 패키지
KR101774938B1 (ko) 2011-08-31 2017-09-06 삼성전자 주식회사 지지대를 갖는 반도체 패키지 및 그 형성 방법
US8952529B2 (en) * 2011-11-22 2015-02-10 Stats Chippac, Ltd. Semiconductor device with conductive layer over substrate with vents to channel bump material and reduce interconnect voids
US9049787B2 (en) * 2013-01-18 2015-06-02 Molex Incorporated Paddle card with improved performance
US9466925B2 (en) 2013-01-18 2016-10-11 Molex, Llc Paddle card assembly for high speed applications
DE102014110473A1 (de) * 2014-07-24 2016-01-28 Osram Opto Semiconductors Gmbh Träger für ein elektrisches Bauelement
US9373915B1 (en) 2015-03-04 2016-06-21 Molex, Llc Ground shield for circuit board terminations
US9466590B1 (en) * 2015-11-13 2016-10-11 International Business Machines Corporation Optimized solder pads for microelectronic components
US9543736B1 (en) * 2015-11-20 2017-01-10 International Business Machines Corporation Optimized solder pads for solder induced alignment of opto-electronic chips
KR102315634B1 (ko) * 2016-01-13 2021-10-22 삼원액트 주식회사 회로 기판
US10756037B2 (en) * 2018-05-15 2020-08-25 Taiwan Semiconductor Manufacturing Co., Ltd. Package structure and fabricating method thereof
JP2021190193A (ja) * 2020-05-26 2021-12-13 富士通株式会社 バスバーの接続構造

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DE1185662B (de) * 1961-12-01 1965-01-21 Siemens Ag Loetoesenleiste
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US3303393A (en) * 1963-12-27 1967-02-07 Ibm Terminals for microminiaturized devices and methods of connecting same to circuit panels
DE1627762B2 (de) * 1966-09-17 1972-11-23 Nippon Electric Co. Ltd., Tokio Verfahren zur Herstellung einer Halbleitervorrichtung

Also Published As

Publication number Publication date
FR2107213A5 (xx) 1972-05-05
DE2044494A1 (xx) 1972-01-13
BE771548A (fr) 1971-12-31
JPS5517488B1 (xx) 1980-05-12
US3770874A (en) 1973-11-06
GB1324733A (en) 1973-07-25
LU63868A1 (xx) 1972-01-13
DE2044494B2 (de) 1972-01-13

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