DE69729759D1 - Integrierte Schaltung oder Platine mit einer Höckerelektrode und Verfahren zu Ihrer Herstellung - Google Patents

Integrierte Schaltung oder Platine mit einer Höckerelektrode und Verfahren zu Ihrer Herstellung

Info

Publication number
DE69729759D1
DE69729759D1 DE69729759T DE69729759T DE69729759D1 DE 69729759 D1 DE69729759 D1 DE 69729759D1 DE 69729759 T DE69729759 T DE 69729759T DE 69729759 T DE69729759 T DE 69729759T DE 69729759 D1 DE69729759 D1 DE 69729759D1
Authority
DE
Germany
Prior art keywords
manufacture
bump electrode
circuit board
integrated circuit
circuit
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
Application number
DE69729759T
Other languages
English (en)
Other versions
DE69729759T2 (de
Inventor
Kazushi Higashi
Norihito Tsukahara
Takahiro Yonezawa
Yoshihiko Yagi
Yoshifumi Kitayama
Hiroyuki Otani
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP26064596A external-priority patent/JP3532361B2/ja
Priority claimed from JP28983696A external-priority patent/JP3439048B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69729759D1 publication Critical patent/DE69729759D1/de
Publication of DE69729759T2 publication Critical patent/DE69729759T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
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    • H01L24/78—Apparatus for connecting with wire connectors
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    • 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
    • H01L2224/45138—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
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    • 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
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    • 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
    • H01L2224/45138—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
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    • 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
    • H01L2224/45138—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
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    • H01L2224/78—Apparatus for connecting with wire connectors
    • H01L2224/7825—Means for applying energy, e.g. heating means
    • H01L2224/783—Means for applying energy, e.g. heating means by means of pressure
    • H01L2224/78301—Capillary
    • H01L2224/78302—Shape
    • H01L2224/78303—Shape of the pressing surface, e.g. tip or head
    • H—ELECTRICITY
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    • 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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    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits
    • 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
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y10T29/49179—Assembling terminal to elongated conductor by metal fusion bonding
    • 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
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y10T29/49181—Assembling terminal to elongated conductor by deforming
DE1997629759 1996-10-01 1997-09-29 Integrierte Schaltung oder Platine mit einer Höckerelektrode und Verfahren zu Ihrer Herstellung Expired - Fee Related DE69729759T2 (de)

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JP26064596 1996-10-01
JP26064596A JP3532361B2 (ja) 1996-10-01 1996-10-01 Ｉｃ電極上への突起電極形成方法
JP28983696A JP3439048B2 (ja) 1996-10-31 1996-10-31 半導体素子、半導体素子の製造方法、半導体装置、及び半導体装置の製造方法
JP28983696 1996-10-31

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EP0834919B1 (de) 2007-04-18
SG79222A1 (en) 2001-03-20
DE69737621T2 (de) 2007-12-20
EP1158579A1 (de) 2001-11-28
US20050146029A1 (en) 2005-07-07
DE69739125D1 (de) 2009-01-02
DE69737621D1 (de) 2007-05-31
US6894387B2 (en) 2005-05-17
CN1549305A (zh) 2004-11-24
US20010005054A1 (en) 2001-06-28
TW366542B (en) 1999-08-11
US6207549B1 (en) 2001-03-27
KR100283501B1 (ko) 2001-03-02
DE69729759T2 (de) 2005-07-07
EP0834919A2 (de) 1998-04-08
EP1158578B1 (de) 2004-06-30
EP1158578A1 (de) 2001-11-28
US7071090B2 (en) 2006-07-04
EP1158579B1 (de) 2008-11-19
CN100353499C (zh) 2007-12-05
CN1179625A (zh) 1998-04-22
EP0834919A3 (de) 2000-02-09
SG103272A1 (en) 2004-04-29
CN1181531C (zh) 2004-12-22

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