JPS6364211A - 銅細線とその製造方法 - Google Patents

銅細線とその製造方法

Info

Publication number
JPS6364211A
JPS6364211A JP61208896A JP20889686A JPS6364211A JP S6364211 A JPS6364211 A JP S6364211A JP 61208896 A JP61208896 A JP 61208896A JP 20889686 A JP20889686 A JP 20889686A JP S6364211 A JPS6364211 A JP S6364211A
Authority
JP
Japan
Prior art keywords
wire
ppm
copper wire
pole
annealing
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.)
Granted
Application number
JP61208896A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0464121B2 (enrdf_load_stackoverflow
Inventor
徹 谷川
志賀　章二
正明 栗原
耕三 奥田
加賀　一郎
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP61208896A priority Critical patent/JPS6364211A/ja
Publication of JPS6364211A publication Critical patent/JPS6364211A/ja
Publication of JPH0464121B2 publication Critical patent/JPH0464121B2/ja
Granted 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
    • H01L24/01—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
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/43—Manufacturing methods
    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/43—Manufacturing methods
    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/43—Manufacturing methods
    • H01L2224/432—Mechanical processes
    • H01L2224/4321—Pulling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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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
    • 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
    • H01L2224/42—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
    • H01L2224/45147—Copper (Cu) as principal constituent
    • 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
    • H01L2924/0001—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/01—Chemical elements
    • H01L2924/01005—Boron [B]
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    • H01L2924/01—Chemical elements
    • H01L2924/01012—Magnesium [Mg]
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    • 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
    • H01L2924/01013—Aluminum [Al]
    • 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
    • H01L2924/01014—Silicon [Si]
    • 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
    • H01L2924/01015—Phosphorus [P]
    • 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
    • H01L2924/0102—Calcium [Ca]
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/01—Chemical elements
    • H01L2924/01022—Titanium [Ti]
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    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • 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
    • H01L2924/01029—Copper [Cu]
    • 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
    • H01L2924/01041—Niobium [Nb]
    • 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
    • H01L2924/01046—Palladium [Pd]
    • 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
    • H01L2924/01051—Antimony [Sb]
    • 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
    • H01L2924/01072—Hafnium [Hf]
    • 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
    • H01L2924/01073—Tantalum [Ta]
    • 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]
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    • H01—ELECTRIC ELEMENTS
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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
    • H01L2924/01079—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
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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
    • H01L2924/01083—Bismuth [Bi]
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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
    • H01L2924/011—Groups of the periodic table
    • H01L2924/01105—Rare earth metals
    • H—ELECTRICITY
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    • 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
    • H01L2924/012—Semiconductor purity grades
    • H01L2924/01205—5N purity grades, i.e. 99.999%

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Wire Bonding (AREA)
  • Conductive Materials (AREA)
JP61208896A 1986-09-05 1986-09-05 銅細線とその製造方法 Granted JPS6364211A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61208896A JPS6364211A (ja) 1986-09-05 1986-09-05 銅細線とその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61208896A JPS6364211A (ja) 1986-09-05 1986-09-05 銅細線とその製造方法

Publications (2)

Publication Number Publication Date
JPS6364211A true JPS6364211A (ja) 1988-03-22
JPH0464121B2 JPH0464121B2 (enrdf_load_stackoverflow) 1992-10-14

Family

ID=16563924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61208896A Granted JPS6364211A (ja) 1986-09-05 1986-09-05 銅細線とその製造方法

Country Status (1)

Country Link
JP (1) JPS6364211A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264110A (ja) * 1988-04-13 1989-10-20 Hitachi Cable Ltd マグネットワイヤ
US6331234B1 (en) 1999-06-02 2001-12-18 Honeywell International Inc. Copper sputtering target assembly and method of making same
WO2003036710A1 (fr) * 2001-10-23 2003-05-01 Sumitomo Electric Wintec, Incorporated Fil de connexion
US6758920B2 (en) 1999-11-24 2004-07-06 Honeywell International Inc. Conductive integrated circuit metal alloy interconnections, electroplating anodes; metal alloys for use as a conductive interconnection in an integrated circuit; and physical vapor deposition targets
US6849139B2 (en) 1999-06-02 2005-02-01 Honeywell International Inc. Methods of forming copper-containing sputtering targets
JP2008153625A (ja) * 2006-11-21 2008-07-03 Sumitomo Metal Mining Co Ltd 銅ボンディングワイヤ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120693A (ja) * 1984-07-06 1986-01-29 Toshiba Corp ボンデイングワイヤ−
JPS62102551A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62102553A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62102552A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62142734A (ja) * 1985-12-18 1987-06-26 Toshiba Corp 半導体装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120693A (ja) * 1984-07-06 1986-01-29 Toshiba Corp ボンデイングワイヤ−
JPS62102551A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62102553A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62102552A (ja) * 1985-10-30 1987-05-13 Toshiba Corp 半導体装置
JPS62142734A (ja) * 1985-12-18 1987-06-26 Toshiba Corp 半導体装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264110A (ja) * 1988-04-13 1989-10-20 Hitachi Cable Ltd マグネットワイヤ
US6331234B1 (en) 1999-06-02 2001-12-18 Honeywell International Inc. Copper sputtering target assembly and method of making same
US6645427B1 (en) 1999-06-02 2003-11-11 Honeywell International Inc. Copper sputtering target assembly and method of making same
US6849139B2 (en) 1999-06-02 2005-02-01 Honeywell International Inc. Methods of forming copper-containing sputtering targets
US6758920B2 (en) 1999-11-24 2004-07-06 Honeywell International Inc. Conductive integrated circuit metal alloy interconnections, electroplating anodes; metal alloys for use as a conductive interconnection in an integrated circuit; and physical vapor deposition targets
US6858102B1 (en) * 2000-11-15 2005-02-22 Honeywell International Inc. Copper-containing sputtering targets, and methods of forming copper-containing sputtering targets
WO2003036710A1 (fr) * 2001-10-23 2003-05-01 Sumitomo Electric Wintec, Incorporated Fil de connexion
JP2008153625A (ja) * 2006-11-21 2008-07-03 Sumitomo Metal Mining Co Ltd 銅ボンディングワイヤ

Also Published As

Publication number Publication date
JPH0464121B2 (enrdf_load_stackoverflow) 1992-10-14

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