ES2002935A6 - Un metodo para hacer un miembro conectivo microelectronico elastico - Google Patents

Un metodo para hacer un miembro conectivo microelectronico elastico

Info

Publication number
ES2002935A6
ES2002935A6 ES8603460A ES8603460A ES2002935A6 ES 2002935 A6 ES2002935 A6 ES 2002935A6 ES 8603460 A ES8603460 A ES 8603460A ES 8603460 A ES8603460 A ES 8603460A ES 2002935 A6 ES2002935 A6 ES 2002935A6
Authority
ES
Spain
Prior art keywords
chip
compressive
interconnections
microminiature
connections
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
Application number
ES8603460A
Other languages
English (en)
Inventor
Nils E Patraw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of ES2002935A6 publication Critical patent/ES2002935A6/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • 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
    • H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
    • H01L21/4814—Conductive parts
    • H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
    • 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
    • H01L24/71—Means for bonding not being attached to, or not being formed on, the surface to be connected
    • H01L24/72—Detachable connecting means consisting of mechanical auxiliary parts connecting the device, e.g. pressure contacts using springs or clips
    • 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
    • H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
    • H01L24/75—Apparatus for connecting with bump connectors or layer connectors
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4092—Integral conductive tabs, i.e. conductive parts partly detached from the substrate
    • H—ELECTRICITY
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    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • H01L2224/45001—Core members of the connector
    • H01L2224/45099—Material
    • H01L2224/451—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
    • H01L2224/45117—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 400°C and less than 950°C
    • H01L2224/45124—Aluminium (Al) as principal constituent
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    • H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
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    • H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
    • H01L2224/7525—Means for applying energy, e.g. heating means
    • H01L2224/753—Means for applying energy, e.g. heating means by means of pressure
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    • H01L2224/757—Means for aligning
    • H01L2224/75754—Guiding structures
    • H01L2224/75756—Guiding structures in the upper part of the bonding apparatus, e.g. in the bonding head
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    • 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
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    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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    • H01L2924/01013—Aluminum [Al]
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    • H01L2924/01023—Vanadium [V]
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    • H01L2924/01032—Germanium [Ge]
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    • H01L2924/01033—Arsenic [As]
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    • H01L2924/01057—Lanthanum [La]
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    • H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
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    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits
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    • 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
    • H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
    • H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
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    • H01L2924/30105—Capacitance
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    • H01L2924/301—Electrical effects
    • H01L2924/30107—Inductance
    • 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
    • H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4007—Surface contacts, e.g. bumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Wire Bonding (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

SE REVELA UN APARATO PARA PROPORCIONAR INTERCONEXIONES MICROELECTRONICAS, DENTRO DE PASTILLA (<CHIP>) Y ENTRE PASTILLAS, EN UNA CONFIGURACION ULTRADENSA DE CIRCUITOS INTEGRADOS. SE USAN UNOS PEDESTALES COMPRESIVOS (20) PARA FORMAR INTERCONEXIONES ELECTRICAS Y MECANICAS DE ACCION DE RESORTE CON UNOS TERMINALES CONDUCTIVOS DE UN CONJUNTO (20) DE PASTILLA Y MESA DE INTERFAZ DE PASTILLA, A FIN DE FORMAR UNA GRAN AGRUPACION (23) DE MULTITUD DE PASTILLAS SOBRE UN SUSTRATO DE INTERCONEXION (24). TAMBIEN SE REVELAN METODOS PARA FABRICAR LOS PEDESTALES COMPRESIVOS (20).
ES8603460A 1985-12-20 1986-12-17 Un metodo para hacer un miembro conectivo microelectronico elastico Expired ES2002935A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81156085A 1985-12-20 1985-12-20

Publications (1)

Publication Number Publication Date
ES2002935A6 true ES2002935A6 (es) 1988-10-01

Family

ID=25206887

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603460A Expired ES2002935A6 (es) 1985-12-20 1986-12-17 Un metodo para hacer un miembro conectivo microelectronico elastico

Country Status (8)

Country Link
EP (1) EP0252115B1 (es)
JP (1) JPS63501995A (es)
KR (1) KR900005147B1 (es)
DE (1) DE3680336D1 (es)
ES (1) ES2002935A6 (es)
IL (1) IL80785A (es)
TR (1) TR22767A (es)
WO (1) WO1987004009A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047830A (en) * 1990-05-22 1991-09-10 Amp Incorporated Field emitter array integrated circuit chip interconnection
JP3002512B2 (ja) * 1990-09-10 2000-01-24 株式会社日立製作所 集積回路装置
US5345365A (en) * 1992-05-05 1994-09-06 Massachusetts Institute Of Technology Interconnection system for high performance electronic hybrids
DE4417586A1 (de) * 1993-08-03 1995-02-09 Hewlett Packard Co Familie von demontierbaren Hybridanordnungen unterschiedlicher Größe mit Mikrowellenbandbreitenverbindern
US6840777B2 (en) * 2000-11-30 2005-01-11 Intel Corporation Solderless electronics packaging
EP4261872A1 (en) * 2022-04-11 2023-10-18 Nexperia B.V. Molded electronic package with an electronic component encapsulated between two substrates with a spring member between the electronic component and one of the substrates and method for manufacturing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1021066A (en) * 1974-10-17 1977-11-15 James B. Morris (Sr.) Semiconductor chip interconnect package
US4070688A (en) * 1976-12-27 1978-01-24 International Rectifier Corporation Flexible lead
FR2471048A1 (fr) * 1979-12-07 1981-06-12 Silicium Semiconducteur Ssc Structure et procede de montage d'un composant semi-conducteur principal et d'un circuit auxiliaire
JPS58110778A (ja) * 1981-12-23 1983-07-01 ワイケイケイ株式会社 自動開閉扉の制御装置

Also Published As

Publication number Publication date
DE3680336D1 (de) 1991-08-22
IL80785A (en) 1994-05-30
KR880701021A (ko) 1988-04-13
EP0252115B1 (en) 1991-07-17
JPH0553301B2 (es) 1993-08-09
KR900005147B1 (ko) 1990-07-20
JPS63501995A (ja) 1988-08-04
TR22767A (tr) 1988-07-01
WO1987004009A1 (en) 1987-07-02
EP0252115A1 (en) 1988-01-13
IL80785A0 (en) 1987-02-27

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-12-17

FD1A Patent lapsed

Effective date: 20010402