CN103219303B - 一种tsv背面漏孔的封装结构及方法 - Google Patents
一种tsv背面漏孔的封装结构及方法 Download PDFInfo
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- CN103219303B CN103219303B CN201310106597.3A CN201310106597A CN103219303B CN 103219303 B CN103219303 B CN 103219303B CN 201310106597 A CN201310106597 A CN 201310106597A CN 103219303 B CN103219303 B CN 103219303B
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- 239000000758 substrate Substances 0.000 claims abstract description 191
- 239000004020 conductor Substances 0.000 claims abstract description 158
- 238000012544 monitoring process Methods 0.000 claims abstract description 82
- 230000008569 process Effects 0.000 claims abstract description 77
- 230000004888 barrier function Effects 0.000 claims abstract description 48
- 238000010978 in-process monitoring Methods 0.000 claims abstract description 13
- 238000002955 isolation Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 26
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 18
- 229910052710 silicon Inorganic materials 0.000 claims description 18
- 239000010703 silicon Substances 0.000 claims description 18
- 238000005530 etching Methods 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 7
- 230000004308 accommodation Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
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- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/11—Manufacturing methods
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- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
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Priority Applications (1)
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CN201310106597.3A CN103219303B (zh) | 2013-03-28 | 2013-03-28 | 一种tsv背面漏孔的封装结构及方法 |
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CN201310106597.3A CN103219303B (zh) | 2013-03-28 | 2013-03-28 | 一种tsv背面漏孔的封装结构及方法 |
Publications (2)
Publication Number | Publication Date |
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CN103219303A CN103219303A (zh) | 2013-07-24 |
CN103219303B true CN103219303B (zh) | 2015-10-14 |
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CN201310106597.3A Active CN103219303B (zh) | 2013-03-28 | 2013-03-28 | 一种tsv背面漏孔的封装结构及方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103390580A (zh) * | 2013-08-20 | 2013-11-13 | 华进半导体封装先导技术研发中心有限公司 | 一种tsv背面露头方法 |
CN104944366A (zh) * | 2014-03-26 | 2015-09-30 | 中国科学院微电子研究所 | 一种硅深孔工艺的监测方法 |
CN104347494A (zh) * | 2014-09-10 | 2015-02-11 | 南通富士通微电子股份有限公司 | 硅通孔金属柱背面互联方法 |
CN104269362A (zh) * | 2014-09-10 | 2015-01-07 | 南通富士通微电子股份有限公司 | 硅通孔金属柱背面凸块制造方法 |
CN105590893A (zh) * | 2014-10-20 | 2016-05-18 | 中芯国际集成电路制造(上海)有限公司 | 一种半导体器件及其制备方法、电子装置 |
CN116884889B (zh) * | 2023-09-07 | 2024-01-16 | 成都汉芯国科集成技术有限公司 | 一种基于TSV技术的芯片三维sip封装系统及其封装方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102842597A (zh) * | 2011-06-20 | 2012-12-26 | 株式会社东芝 | 半导体芯片和半导体器件 |
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JP2006073701A (ja) * | 2004-09-01 | 2006-03-16 | Kawasaki Microelectronics Kk | エッチング工程のモニター方法 |
US7795045B2 (en) * | 2008-02-13 | 2010-09-14 | Icemos Technology Ltd. | Trench depth monitor for semiconductor manufacturing |
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CN102842597A (zh) * | 2011-06-20 | 2012-12-26 | 株式会社东芝 | 半导体芯片和半导体器件 |
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