TW200703529A - Wire bonding method - Google Patents
Wire bonding methodInfo
- Publication number
- TW200703529A TW200703529A TW095112353A TW95112353A TW200703529A TW 200703529 A TW200703529 A TW 200703529A TW 095112353 A TW095112353 A TW 095112353A TW 95112353 A TW95112353 A TW 95112353A TW 200703529 A TW200703529 A TW 200703529A
- Authority
- TW
- Taiwan
- Prior art keywords
- bonding
- section
- wire
- connection
- overlapped
- Prior art date
Links
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
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/78—Apparatus for connecting with wire connectors
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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
- H01L2224/4501—Shape
- H01L2224/45012—Cross-sectional shape
- H01L2224/45015—Cross-sectional shape being circular
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- 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
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
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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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- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
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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
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
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- H01L2224/484—Connecting portions
- H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
- H01L2224/48471—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area being a ball bond, i.e. wedge-to-ball, reverse stitch
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- H01L2224/484—Connecting portions
- H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
- H01L2224/48472—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area also being a wedge bond, i.e. wedge-to-wedge
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- H01L2224/7825—Means for applying energy, e.g. heating means
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- H01L2224/85—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 wire connector
- H01L2224/8512—Aligning
- H01L2224/85148—Aligning involving movement of a part of the bonding apparatus
- H01L2224/85169—Aligning involving movement of a part of the bonding apparatus being the upper part of the bonding apparatus, i.e. bonding head, e.g. capillary or wedge
- H01L2224/8518—Translational movements
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- H01L2924/207—Diameter ranges
- H01L2924/20755—Diameter ranges larger or equal to 50 microns less than 60 microns
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Wire Bonding (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005187517A JP4369401B2 (ja) | 2005-06-28 | 2005-06-28 | ワイヤボンディング方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200703529A true TW200703529A (en) | 2007-01-16 |
TWI332243B TWI332243B (ko) | 2010-10-21 |
Family
ID=37750799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095112353A TW200703529A (en) | 2005-06-28 | 2006-04-07 | Wire bonding method |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4369401B2 (ko) |
KR (1) | KR100808510B1 (ko) |
TW (1) | TW200703529A (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100932680B1 (ko) | 2007-02-21 | 2009-12-21 | 가부시키가이샤 신가와 | 반도체 장치 및 와이어 본딩 방법 |
WO2013049965A1 (en) * | 2011-10-08 | 2013-04-11 | Sandisk Semiconductor (Shanghai) Co., Ltd. | Dragonfly wire bonding |
TWI585927B (zh) | 2014-02-21 | 2017-06-01 | 新川股份有限公司 | 半導體裝置的製造方法、半導體裝置以及打線裝置 |
JP2014140074A (ja) * | 2014-04-17 | 2014-07-31 | Toshiba Corp | 半導体装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3854232B2 (ja) * | 2003-02-17 | 2006-12-06 | 株式会社新川 | バンプ形成方法及びワイヤボンディング方法 |
JP2005159267A (ja) * | 2003-10-30 | 2005-06-16 | Shinkawa Ltd | 半導体装置及びワイヤボンディング方法 |
-
2005
- 2005-06-28 JP JP2005187517A patent/JP4369401B2/ja active Active
-
2006
- 2006-04-07 TW TW095112353A patent/TW200703529A/zh not_active IP Right Cessation
- 2006-05-02 KR KR1020060039512A patent/KR100808510B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI332243B (ko) | 2010-10-21 |
JP2007012642A (ja) | 2007-01-18 |
KR20070000976A (ko) | 2007-01-03 |
JP4369401B2 (ja) | 2009-11-18 |
KR100808510B1 (ko) | 2008-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |