JPH0547608B2 - - Google Patents
Info
- Publication number
- JPH0547608B2 JPH0547608B2 JP59172449A JP17244984A JPH0547608B2 JP H0547608 B2 JPH0547608 B2 JP H0547608B2 JP 59172449 A JP59172449 A JP 59172449A JP 17244984 A JP17244984 A JP 17244984A JP H0547608 B2 JPH0547608 B2 JP H0547608B2
- Authority
- JP
- Japan
- Prior art keywords
- elements
- wire
- weight
- kinds
- ball
- 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
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 8
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 7
- 229910052709 silver Inorganic materials 0.000 claims abstract description 7
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 7
- 229910052790 beryllium Inorganic materials 0.000 claims abstract description 5
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 5
- 229910052718 tin Inorganic materials 0.000 claims abstract description 5
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- 229910052735 hafnium Inorganic materials 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 4
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 4
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 4
- 239000000654 additive Substances 0.000 claims description 11
- 230000000996 additive effect Effects 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 229910052732 germanium Inorganic materials 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910052787 antimony Inorganic materials 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 3
- 150000002602 lanthanoids Chemical class 0.000 claims description 3
- 229910052745 lead Inorganic materials 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 229910052714 tellurium Inorganic materials 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- 239000000470 constituent Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010931 gold Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
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- 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
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
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- H01L2224/438—Post-treatment of the connector
- H01L2224/43848—Thermal treatments, e.g. annealing, controlled cooling
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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
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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
- H01L2224/45147—Copper (Cu) as principal constituent
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
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- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
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- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00011—Not relevant to the scope of the group, the symbol of which is combined with the symbol of this group
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- H01L2924/01105—Rare earth metals
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- H01L2924/181—Encapsulation
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59172449A JPS6152332A (ja) | 1984-08-21 | 1984-08-21 | ボンデイングワイヤ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59172449A JPS6152332A (ja) | 1984-08-21 | 1984-08-21 | ボンデイングワイヤ− |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6179653A Division JP2501306B2 (ja) | 1994-07-08 | 1994-07-08 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6152332A JPS6152332A (ja) | 1986-03-15 |
JPH0547608B2 true JPH0547608B2 (ko) | 1993-07-19 |
Family
ID=15942188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59172449A Granted JPS6152332A (ja) | 1984-08-21 | 1984-08-21 | ボンデイングワイヤ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6152332A (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6199645A (ja) * | 1984-10-20 | 1986-05-17 | Tanaka Denshi Kogyo Kk | 半導体素子のボンデイング用銅線 |
JPS63171841A (ja) * | 1988-01-11 | 1988-07-15 | Furukawa Electric Co Ltd:The | 電子機器用銅合金 |
JPH01188641A (ja) * | 1988-01-21 | 1989-07-27 | Yazaki Corp | 高強度高導電性銅合金 |
JPH01272733A (ja) * | 1988-04-25 | 1989-10-31 | Mitsubishi Shindoh Co Ltd | 半導体装置用Cu合金製リードフレーム材 |
JPH01312047A (ja) * | 1988-06-13 | 1989-12-15 | Yazaki Corp | 高力高導電性銅合金の製造方法 |
JPH0297632A (ja) * | 1988-09-30 | 1990-04-10 | Sumitomo Electric Ind Ltd | 電気・電子機器用銅合金細線 |
JPH04214829A (ja) * | 1990-11-30 | 1992-08-05 | Tatsuta Electric Wire & Cable Co Ltd | 高力高導電性銅合金細線の製造方法 |
CN100425717C (zh) * | 2006-08-16 | 2008-10-15 | 苏州有色金属加工研究院 | 引线框架用铜合金及其制造方法 |
CN106498227B (zh) * | 2014-11-11 | 2018-01-30 | 葛洲坝展慈(宁波)金属工业有限公司 | 一种铜合金的制备方法 |
JP5937770B1 (ja) * | 2015-05-26 | 2016-06-22 | 日鉄住金マイクロメタル株式会社 | 半導体装置用ボンディングワイヤ |
TWI628671B (zh) * | 2015-05-26 | 2018-07-01 | 日鐵住金新材料股份有限公司 | Bonding wire for semiconductor device |
WO2016189752A1 (ja) | 2015-05-26 | 2016-12-01 | 日鉄住金マイクロメタル株式会社 | 半導体装置用ボンディングワイヤ |
CN111961913B (zh) * | 2020-08-28 | 2022-01-07 | 河北临泰电子科技有限公司 | 一种键合引线及其加工工艺 |
CN113549785B (zh) * | 2021-07-27 | 2022-04-26 | 四川威纳尔特种电子材料有限公司 | 一种键合铜银合金线及其制备方法,应用 |
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1984
- 1984-08-21 JP JP59172449A patent/JPS6152332A/ja active Granted
Also Published As
Publication number | Publication date |
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JPS6152332A (ja) | 1986-03-15 |
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