JP3949665B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
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- JP3949665B2 JP3949665B2 JP2004048266A JP2004048266A JP3949665B2 JP 3949665 B2 JP3949665 B2 JP 3949665B2 JP 2004048266 A JP2004048266 A JP 2004048266A JP 2004048266 A JP2004048266 A JP 2004048266A JP 3949665 B2 JP3949665 B2 JP 3949665B2
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
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Description
前述の実施形態に従って以下の条件下で図1(a)に示す半導体装置10を製造する。
半導体チップ数を2から4にすることを除いて、実施例1と同様に図1(b)に示す積層MCP型の半導体装置20を製造する。半導体装置厚Tは655μmである。
メタルマスクを介してダイボンディング材を半導体チップに塗布したことに換えて、従来法に従ってダイボンディング材104を半導体チップ101に設けたことを除いて、実施例1と同様にして図8(a)に示す半導体装置110を製造する。
メタルマスクを介してダイボンディング材を半導体チップに塗布したことに換えて、従来法に従ってダイボンディング材を半導体チップに設けたことを除き、実施例2と同様にして図8(b)に示す半導体装置120を製造する。
2、102 表面保護シート
3 メタルマスク
4 ダイボンディング材
5 スキージ
6、106 配線基板
8、108 シート
9、109 ウェハ
9a 溝
10、20、110、120 半導体装置
11、111 封止材
12、112 ワイヤー
13、113 スペーサ
104 ダイボンディングシート(材)
114 針
Claims (4)
- 配線基板上に第1の半導体チップを搭載する工程と、
前記第1の半導体チップにスペーサの第1の主面を接着する工程と、
前記スペーサの第1の主面に対向する第2の主面に、前記第1の主面よりも大きな表面積の第3の主面を有する第2の半導体チップを、前記第3の主面の一部に選択的に形成されたダイボンディング材層を介して接着する工程と、
を備えることを特徴とする半導体装置の製造方法。 - 半導体素子が表面に形成されたウェハの一方の主面側から所定の深さまで切り込みを入れる工程と、
前記一方の主面に表面保護シートを貼着する工程と、
前記一方の主面に対向する他方の主面を研磨する工程と、
を含む工程により前記第2の半導体チップを前記ウェハから切り出すことを特徴とする請求項1記載の半導体装置の製造方法。 - スクリーン印刷法により前記第3の主面の一部に前記ダイボンディング材層を形成し、前記第2の半導体チップを接続することを特徴とする請求項2記載の半導体装置の製造方法。
- 前記第3の主面上において、多角形の隣接する各頂部を互いに結ぶ曲線のそれぞれが外形線として定義される領域に、前記ダイボンディング材層を選択的に塗布し、
前記曲線のそれぞれの中央部は、前記曲線のそれぞれの始点及び終点に対応する前記隣接する各頂部を結ぶ辺よりも内側の位置を通ることを特徴とする請求項2記載の半導体装置の製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2004048266A JP3949665B2 (ja) | 2004-02-24 | 2004-02-24 | 半導体装置の製造方法 |
TW094105308A TWI280615B (en) | 2004-02-24 | 2005-02-22 | Semiconductor device and fabrication method for the same |
US11/062,664 US7235425B2 (en) | 2004-02-24 | 2005-02-23 | Semiconductor device and fabrication method for the same |
Applications Claiming Priority (1)
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JP2004048266A JP3949665B2 (ja) | 2004-02-24 | 2004-02-24 | 半導体装置の製造方法 |
Publications (2)
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JP2005243718A JP2005243718A (ja) | 2005-09-08 |
JP3949665B2 true JP3949665B2 (ja) | 2007-07-25 |
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JP2004048266A Expired - Fee Related JP3949665B2 (ja) | 2004-02-24 | 2004-02-24 | 半導体装置の製造方法 |
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US (1) | US7235425B2 (ja) |
JP (1) | JP3949665B2 (ja) |
TW (1) | TWI280615B (ja) |
Families Citing this family (2)
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KR101349591B1 (ko) | 2007-02-22 | 2014-01-08 | 엘지이노텍 주식회사 | 다이 스태킹 구조의 칩소자 |
TWI384619B (zh) * | 2007-05-03 | 2013-02-01 | United Microelectronics Corp | 半導體裝置及其形成方法 |
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JPS5737839A (en) | 1980-08-18 | 1982-03-02 | Nec Corp | Manufacture of hybrid integrated circuit |
JPH05335411A (ja) | 1992-06-02 | 1993-12-17 | Toshiba Corp | ペレットの製造方法 |
JP3560823B2 (ja) | 1998-08-18 | 2004-09-02 | リンテック株式会社 | ウェハ転写装置 |
JP3494901B2 (ja) * | 1998-09-18 | 2004-02-09 | シャープ株式会社 | 半導体集積回路装置 |
JP3906962B2 (ja) * | 2000-08-31 | 2007-04-18 | リンテック株式会社 | 半導体装置の製造方法 |
JP4109823B2 (ja) | 2000-10-10 | 2008-07-02 | 株式会社東芝 | 半導体装置の製造方法 |
JP2002141459A (ja) | 2000-10-31 | 2002-05-17 | Sony Corp | 半導体装置および製造方法 |
TW506623U (en) | 2000-12-22 | 2002-10-11 | Chipmos Technologies Inc | Multi-chip ball grid array packaging structure |
JP2002261233A (ja) | 2001-03-05 | 2002-09-13 | Sony Corp | 半導体装置及びその製造方法 |
JP2003007963A (ja) | 2001-06-20 | 2003-01-10 | Hitachi Ltd | 半導体記憶装置および製造方法 |
JP2003100953A (ja) | 2001-06-29 | 2003-04-04 | Hitachi Chem Co Ltd | 接着部材 |
DE10142120A1 (de) | 2001-08-30 | 2003-03-27 | Infineon Technologies Ag | Elektronisches Bauteil mit wenigstens zwei gestapelten Halbleiterchips sowie Verfahren zu seiner Herstellung |
US7074481B2 (en) | 2001-09-17 | 2006-07-11 | Dow Corning Corporation | Adhesives for semiconductor applications efficient processes for producing such devices and the devices per se produced by the efficient processes |
JP2003147300A (ja) | 2001-11-12 | 2003-05-21 | Lintec Corp | ウエハ裏面研削時の表面保護シートおよび半導体チップの製造方法 |
JP3688249B2 (ja) | 2002-04-05 | 2005-08-24 | Necエレクトロニクス株式会社 | 半導体装置の製造方法 |
TW546795B (en) | 2002-06-04 | 2003-08-11 | Siliconware Precision Industries Co Ltd | Multichip module and manufacturing method thereof |
JP3679786B2 (ja) * | 2002-06-25 | 2005-08-03 | 松下電器産業株式会社 | 半導体装置の製造方法 |
JP3596813B2 (ja) | 2002-08-09 | 2004-12-02 | 沖電気工業株式会社 | 半導体装置 |
JP3689694B2 (ja) * | 2002-12-27 | 2005-08-31 | 松下電器産業株式会社 | 半導体装置及びその製造方法 |
JP4110992B2 (ja) * | 2003-02-07 | 2008-07-02 | セイコーエプソン株式会社 | 半導体装置、電子デバイス、電子機器、半導体装置の製造方法および電子デバイスの製造方法 |
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2005
- 2005-02-22 TW TW094105308A patent/TWI280615B/zh not_active IP Right Cessation
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US20050184373A1 (en) | 2005-08-25 |
TWI280615B (en) | 2007-05-01 |
US7235425B2 (en) | 2007-06-26 |
JP2005243718A (ja) | 2005-09-08 |
TW200532785A (en) | 2005-10-01 |
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