JP4847415B2 - 低アスペクト比のウエハ貫通ホールを使用したウエハレベルのパッケージング方法 - Google Patents
低アスペクト比のウエハ貫通ホールを使用したウエハレベルのパッケージング方法 Download PDFInfo
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- JP4847415B2 JP4847415B2 JP2007211332A JP2007211332A JP4847415B2 JP 4847415 B2 JP4847415 B2 JP 4847415B2 JP 2007211332 A JP2007211332 A JP 2007211332A JP 2007211332 A JP2007211332 A JP 2007211332A JP 4847415 B2 JP4847415 B2 JP 4847415B2
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Micromachines (AREA)
Description
この出願は、2005年3月24日に出願された米国特許出願第11/088,633号の一部継続出願である。この出願は、同特許出願の利益を主張し、ここにその開示を参照によって完全に組み入れる。
適用なし
31:SiO層
32:SiN層
33:前面
34:裏面
35:キャップウエハ
36:ビア(電気的相互接続体)
38:バンプ下地金属(UBM)
39:金属/半田混合物
40:フォトレジスト
48:電気的接触パッド
50:キャビティ
51:低アスペクト比(傾斜)側壁
53:垂直側壁
54:底面
58:シールリング
59:電気的絶縁領域
60:フォトレジスト
70:ICベースウエハ
72:ダイ
74:電気的接触点
75:集積回路
77:シールリング
Claims (9)
- 集積回路用ウエハレベルパッケージの製造方法であって、このウエハレベルパッケージは、ウエハを貫通する電気相互接続を持つキャップウエハに対し固定的に取り付けられると共にそれと動作可能に関連付けられたベースウエハを備えるもので、この方法は、
研磨済半導体基板の前面及び裏面双方に、側壁部の傾斜の垂直部の深さ:水平部の長さの比が1:1であるかそれより小である低アスペクト比の側壁を有したキャビティを設ける工程と、
裏面に配設されたキャビティを介して、前記半導体基板上の隣接する前面キャビティ間に相互接続ビアを設ける工程と、
高導電性金属および/または高導電性半田を相互接続ビアの表面に塗布して、ウエハを貫通する前記低アスペクト比の側壁を有する電気相互接続を設ける工程と、
前記キャップウエハを前記ベースウエハに対し固定的に取り付けて複合ウエハを形成する工程とを備え、
ベースウエハの前面に配設された複数の電気接点は、キャップウエハの前面のウエハを貫通する前記低アスペクト比の側壁を有する電気相互接続に電気的に結合され、またキャップウエハ上のウエハを貫通する前記低アスペクト比の側壁を有する電気相互接続は、キャップウエハの裏面に配設された複数の電気接点に電気的に結合されていることを特徴とする方法。 - この方法は更に、キャップウエハをベースウエハに固定的に取り付けて電気的に結合する前に、キャップウエハをアニールする工程を備える請求項1に記載の方法。
- この方法は更に、キャップウエハをベースウエハに固定的に取り付けて電気的に結合した後に、プリカットされた相互接続ビアに保護エポキシ樹脂を充填する工程を備える請求項1に記載の方法。
- この方法は更に、キャップウエハをベースウエハに固定的に取り付けた後に、複合ウエハを単一化すなわち切断して複数の複合ウエハダイを提供する工程を備える請求項1に記載の方法。
- 高導電性金属および/または高導電性半田は、電気メッキ、気相成長又はスパッタリングを使用して相互接続ビアに塗布される請求項1に記載の方法。
- 塗布される高導電性金属は、金、プラチナ又は銀からなる群の金属を含み、そして高導電性半田は、スズ半田を含む請求項1に記載の方法。
- ウエハを貫通する側壁を有する電気相互接続は、側壁部の傾斜の垂直部の深さ:水平部の長さの比が1:1であるかそれより小である低アスペクト比の側壁部分と、垂直又は実質的に垂直な側壁部分とを組み合わせて有する請求項6に記載の方法。
- ウエハを貫通する側壁を有する電気相互接続の前記低アスペクト比の側壁部分は、第1の端部でキャップウエハの裏面に配設された導電性部分と電気的に結合され、且つ第2の端部で垂直又は実質的に垂直な側壁部分と電気的に結合されている請求項7に記載の方法。
- ウエハ貫通孔の側壁の電気相互接続の垂直又は実質的に垂直な側壁部分は、第1の端部でキャップウエハの前面に配設された導電性部分と電気的に結合され、且つ第2の端部で低アスペクト比の側壁部分と電気的に結合されている請求項7に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US11/505,046 US7495462B2 (en) | 2005-03-24 | 2006-08-16 | Method of wafer-level packaging using low-aspect ratio through-wafer holes |
US11/505,046 | 2006-08-16 |
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JP2008047914A JP2008047914A (ja) | 2008-02-28 |
JP4847415B2 true JP4847415B2 (ja) | 2011-12-28 |
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JP2007211332A Active JP4847415B2 (ja) | 2006-08-16 | 2007-08-14 | 低アスペクト比のウエハ貫通ホールを使用したウエハレベルのパッケージング方法 |
Country Status (3)
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US (1) | US7495462B2 (ja) |
JP (1) | JP4847415B2 (ja) |
DE (1) | DE102007038169B4 (ja) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100831405B1 (ko) * | 2006-10-02 | 2008-05-21 | (주) 파이오닉스 | 웨이퍼 본딩 패키징 방법 |
US20080164606A1 (en) * | 2007-01-08 | 2008-07-10 | Christoffer Graae Greisen | Spacers for wafer bonding |
JP4792143B2 (ja) * | 2007-02-22 | 2011-10-12 | 株式会社デンソー | 半導体装置およびその製造方法 |
JP5330697B2 (ja) * | 2007-03-19 | 2013-10-30 | 株式会社リコー | 機能素子のパッケージ及びその製造方法 |
EP1988575A3 (en) | 2007-03-26 | 2008-12-31 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US8018065B2 (en) * | 2008-02-28 | 2011-09-13 | Atmel Corporation | Wafer-level integrated circuit package with top and bottom side electrical connections |
DE102008040521A1 (de) * | 2008-07-18 | 2010-01-21 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Bauelements, Verfahren zur Herstellung einer Bauelementanordnung, Bauelement und Bauelementanordnung |
FR2938974B1 (fr) * | 2008-11-25 | 2011-01-21 | Tronic S Microsystems | Composant microelectromecanique et procede de fabrication |
US7955885B1 (en) | 2009-01-09 | 2011-06-07 | Integrated Device Technology, Inc. | Methods of forming packaged micro-electromechanical devices |
CN101533832A (zh) * | 2009-04-14 | 2009-09-16 | 李刚 | 微机电系统器件与集成电路的集成芯片及集成方法 |
US8400178B2 (en) * | 2009-04-29 | 2013-03-19 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and system of testing a semiconductor device |
US20100314149A1 (en) | 2009-06-10 | 2010-12-16 | Medtronic, Inc. | Hermetically-sealed electrical circuit apparatus |
US8172760B2 (en) | 2009-06-18 | 2012-05-08 | Medtronic, Inc. | Medical device encapsulated within bonded dies |
KR101276333B1 (ko) * | 2009-11-30 | 2013-06-18 | 한국전자통신연구원 | 3차원 인터커넥션 구조 및 그 제조 방법 |
JP5218497B2 (ja) * | 2009-12-04 | 2013-06-26 | 株式会社デンソー | 半導体装置およびその製造方法 |
US8138062B2 (en) * | 2009-12-15 | 2012-03-20 | Freescale Semiconductor, Inc. | Electrical coupling of wafer structures |
JP5521862B2 (ja) | 2010-07-29 | 2014-06-18 | 三菱電機株式会社 | 半導体装置の製造方法 |
US8666505B2 (en) | 2010-10-26 | 2014-03-04 | Medtronic, Inc. | Wafer-scale package including power source |
US8424388B2 (en) | 2011-01-28 | 2013-04-23 | Medtronic, Inc. | Implantable capacitive pressure sensor apparatus and methods regarding same |
KR101259497B1 (ko) * | 2011-10-10 | 2013-05-06 | 한국광기술원 | 윈도우 일체형 비냉각형 적외선 검출기 및 그 제조방법 |
TWI490992B (zh) * | 2011-12-09 | 2015-07-01 | Chipmos Technologies Inc | 半導體結構 |
TW201417331A (zh) * | 2012-10-17 | 2014-05-01 | Genesis Photonics Inc | 發光二極體晶圓的製作方法及其成品 |
US9496247B2 (en) * | 2013-08-26 | 2016-11-15 | Optiz, Inc. | Integrated camera module and method of making same |
CN104098067B (zh) * | 2014-08-01 | 2016-08-24 | 上海集成电路研发中心有限公司 | 一种体硅微机电系统mems结构继续正面工艺的方法 |
US10431509B2 (en) * | 2014-10-31 | 2019-10-01 | General Electric Company | Non-magnetic package and method of manufacture |
US9682854B2 (en) | 2015-04-10 | 2017-06-20 | Memsic, Inc | Wafer level chip scale packaged micro-electro-mechanical-system (MEMS) device and methods of producing thereof |
DE102015108494B4 (de) | 2015-05-29 | 2024-01-18 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zum Herstellen eines Gehäusedeckels und Verfahren zum Herstellen eines optoelektronischen Bauelements |
US10458839B1 (en) | 2015-11-04 | 2019-10-29 | General Electric Company | Methods and systems for monitoring a dynamic system |
CN106024819B (zh) * | 2016-07-01 | 2020-04-21 | 格科微电子(上海)有限公司 | Cmos图像传感器的晶圆级封装方法 |
EP4123293A3 (en) | 2016-11-03 | 2023-04-05 | MGI Tech Co., Ltd. | Biosensor and method of manufacturing the same |
KR102657576B1 (ko) | 2017-03-20 | 2024-04-12 | 엠쥐아이 테크 컴퍼니 엘티디. | 생물학적 또는 화학적 분석을 위한 바이오센서 및 그 제조 방법 |
CN118045644A (zh) | 2017-09-19 | 2024-05-17 | 深圳华大智造科技股份有限公司 | 晶片级测序流通池制造 |
US10643957B2 (en) | 2018-08-27 | 2020-05-05 | Nxp B.V. | Conformal dummy die |
DE102020001342A1 (de) * | 2019-08-29 | 2021-03-04 | Azur Space Solar Power Gmbh | Metallisierungsverfahren für eine Halbleiterscheibe |
US11322421B2 (en) * | 2020-07-09 | 2022-05-03 | Taiwan Semiconductor Manufacturing Company, Ltd. | Package structure and method of forming the same |
DE102023202714A1 (de) * | 2023-03-24 | 2024-09-26 | Robert Bosch Gesellschaft mit beschränkter Haftung | Herstellung einer MEMS-basierten Vorrichtung unter Zuhilfenahme von temporären Schutzkappen |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3316555B2 (ja) * | 1995-11-22 | 2002-08-19 | オムロン株式会社 | 圧力センサ |
JP3644205B2 (ja) * | 1997-08-08 | 2005-04-27 | 株式会社デンソー | 半導体装置及びその製造方法 |
US6263735B1 (en) * | 1997-09-10 | 2001-07-24 | Matsushita Electric Industrial Co., Ltd. | Acceleration sensor |
KR100314622B1 (ko) * | 1999-06-15 | 2001-11-17 | 이형도 | 마이크로 센서 및 그 패키지방법 |
IL147358A0 (en) * | 1999-07-16 | 2002-08-14 | Hybrid Micro Technologies Aps | Hybrid integration of active and passive optical components on an si-board |
US6882045B2 (en) * | 1999-10-28 | 2005-04-19 | Thomas J. Massingill | Multi-chip module and method for forming and method for deplating defective capacitors |
US6291884B1 (en) * | 1999-11-09 | 2001-09-18 | Amkor Technology, Inc. | Chip-size semiconductor packages |
JP3578028B2 (ja) * | 1999-12-22 | 2004-10-20 | 松下電工株式会社 | 加速度センサの製造方法 |
US6281046B1 (en) * | 2000-04-25 | 2001-08-28 | Atmel Corporation | Method of forming an integrated circuit package at a wafer level |
US6900532B1 (en) * | 2000-09-01 | 2005-05-31 | National Semiconductor Corporation | Wafer level chip scale package |
US6818464B2 (en) * | 2001-10-17 | 2004-11-16 | Hymite A/S | Double-sided etching technique for providing a semiconductor structure with through-holes, and a feed-through metalization process for sealing the through-holes |
US6953985B2 (en) * | 2002-06-12 | 2005-10-11 | Freescale Semiconductor, Inc. | Wafer level MEMS packaging |
JP2004129223A (ja) * | 2002-07-31 | 2004-04-22 | Murata Mfg Co Ltd | 圧電部品およびその製造方法 |
US7265429B2 (en) * | 2002-08-07 | 2007-09-04 | Chang-Feng Wan | System and method of fabricating micro cavities |
JP2004080221A (ja) * | 2002-08-13 | 2004-03-11 | Fujitsu Media Device Kk | 弾性波デバイス及びその製造方法 |
US6656827B1 (en) * | 2002-10-17 | 2003-12-02 | Taiwan Semiconductor Manufacturing Co., Ltd. | Electrical performance enhanced wafer level chip scale package with ground |
US6929974B2 (en) * | 2002-10-18 | 2005-08-16 | Motorola, Inc. | Feedthrough design and method for a hermetically sealed microdevice |
US6856717B2 (en) * | 2003-03-24 | 2005-02-15 | Hymite A/S | Package with a light emitting device |
DE10324421B4 (de) * | 2003-05-28 | 2010-11-25 | Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. | Halbleiterbauelement mit Metallisierungsfläche und Verfahren zur Herstellung desselben |
US7578392B2 (en) * | 2003-06-06 | 2009-08-25 | Convey Incorporated | Integrated circuit wafer packaging system and method |
US7115997B2 (en) * | 2003-11-19 | 2006-10-03 | International Business Machines Corporation | Seedless wirebond pad plating |
US7238999B2 (en) * | 2005-01-21 | 2007-07-03 | Honeywell International Inc. | High performance MEMS packaging architecture |
US7262622B2 (en) * | 2005-03-24 | 2007-08-28 | Memsic, Inc. | Wafer-level package for integrated circuits |
US7295029B2 (en) * | 2005-03-24 | 2007-11-13 | Memsic, Inc. | Chip-scale package for integrated circuits |
TWI286797B (en) * | 2006-01-18 | 2007-09-11 | Touch Micro System Tech | Method of wafer level packaging and cutting |
KR100831405B1 (ko) * | 2006-10-02 | 2008-05-21 | (주) 파이오닉스 | 웨이퍼 본딩 패키징 방법 |
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