TWI511209B - 傳導凸塊、線環及其形成方法 - Google Patents

傳導凸塊、線環及其形成方法 Download PDF

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Publication number
TWI511209B
TWI511209B TW099110100A TW99110100A TWI511209B TW I511209 B TWI511209 B TW I511209B TW 099110100 A TW099110100 A TW 099110100A TW 99110100 A TW99110100 A TW 99110100A TW I511209 B TWI511209 B TW I511209B
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Taiwan
Prior art keywords
wire bonding
bonding tool
wire
during
ultrasonic energy
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TW099110100A
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English (en)
Chinese (zh)
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TW201044479A (en
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蓋瑞Ｓ 吉洛堤
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庫力克及索發工業股份有限公司
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    • H—ELECTRICITY
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    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/06—Solder feeding devices; Solder melting pans
    • B23K3/0607—Solder feeding devices
    • B23K3/0623—Solder feeding devices for shaped solder piece feeding, e.g. preforms, bumps, balls, pellets, droplets
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    • H01L24/85—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/002—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating specially adapted for particular articles or work
    • B23K20/004—Wire welding
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US8899469B2 (en) 2013-03-04 2014-12-02 Kulicke And Soffa Industries, Inc. Automatic rework processes for non-stick conditions in wire bonding operations
TWI538762B (zh) * 2014-01-03 2016-06-21 樂金股份有限公司 銲球凸塊與封裝結構及其形成方法
US9165842B2 (en) * 2014-01-15 2015-10-20 Kulicke And Soffa Industries, Inc. Short tail recovery techniques in wire bonding operations
JP6515515B2 (ja) * 2014-12-11 2019-05-22 日亜化学工業株式会社 発光装置の製造法
WO2016126306A1 (en) * 2015-02-05 2016-08-11 Sikorsky Aircraft Corporation Self-powered multi-functional structural health monitoring sensor
US11145620B2 (en) * 2019-03-05 2021-10-12 Asm Technology Singapore Pte Ltd Formation of bonding wire vertical interconnects

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