KR20130121781A - 다이싱 테이프 일체형 웨이퍼 이면 보호필름 - Google Patents
다이싱 테이프 일체형 웨이퍼 이면 보호필름 Download PDFInfo
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- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
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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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector 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
- H01L2224/16221—Disposition the bump connector 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
- H01L2224/16225—Disposition the bump connector 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 the item being non-metallic, e.g. insulating substrate with or without metallisation
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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Abstract
Description
도 2a 내지 2d는 본 발명의 다이싱 테이프 일체형 웨이퍼 이면 보호필름을 사용하여 반도체 디바이스를 제조하기 위한 제조 방법의 하나의 실시 형태를 도시한 개략적인 단면도이다.
2 착색된 웨이퍼 이면 보호필름
3 다이싱 테이프
31 기재
32 점착제층
4 반도체 웨이퍼(워크피스)
5 반도체 칩(칩상 워크피스)
51 반도체 칩(5)의 회로 면에 형성된 범프
6 피착체
61 피착체(6)의 연결 패드에 접착된 접속용 전도성 물질
Claims (7)
- 기재 및 상기 기재 상에 형성된 점착제층을 포함하는 다이싱 테이프; 및
상기 다이싱 테이프의 점착제층 상에 형성된 웨이퍼 이면 보호필름을 포함하는 다이싱 테이프 일체형 웨이퍼 이면 보호필름을 사용한 반도체 디바이스의 제조 방법으로서,
상기 웨이퍼 이면 보호필름이 염료를 함유하여 착색되어 있으며,
상기 다이싱 테이프 일체형 웨이퍼 이면 보호필름의 착색된 웨이퍼 이면 보호필름 상에 워크피스를 부착하는 공정,
상기 워크피스를 다이싱하여 칩상 워크피스를 형성하는 공정,
상기 칩상 워크피스를 상기 착색된 웨이퍼 이면 보호필름과 함께 다이싱 테이프의 점착제층으로부터 박리하는 공정, 및
상기 칩상 워크피스를 피착체에 플립 칩 본딩으로 고정하는 공정
을 포함하는 것을 특징으로 하는 반도체 디바이스의 제조 방법. - 제1항에 있어서,
상기 착색된 웨이퍼 이면 보호필름 중의 열경화성 수지를 경화시키는 공정을 추가로 포함하고,
상기 경화 공정은, 상기 박리 공정보다 후에 수행하는 것을 특징으로 하는, 반도체 디바이스의 제조 방법. - 제1항에 있어서,
상기 칩상 워크피스 및 상기 피착제의 사이를 밀봉재로 밀봉하는 공정을 추가로 포함하고,
상기 웨이퍼 이면 보호필름을 구성하고 있는 열경화성 수지는, 상기 밀봉 공정에서 경화되는 것을 특징으로 하는, 반도체 디바이스의 제조 방법. - 제1항에 있어서,
상기 웨이퍼 이면 보호필름에 레이저 마킹을 행하는 공정, 및
상기 착색된 웨이퍼 이면 보호필름 중의 열경화성 수지를 경화시키는 공정을 추가로 포함하고,
상기 레이저 마킹 공정은, 상기 경화 공정보다 전에 수행되는 공정인 것을 특징으로 하는, 반도체 디바이스의 제조 방법. - 제1항에 있어서,
상기 웨이퍼 이면 보호필름에 레이저 마킹을 행하는 공정, 및
상기 칩상 워크피스 및 상기 피착체의 사이를 밀봉재로 밀봉하는 공정을 추가로 포함하고,
상기 레이저 마킹 공정은, 상기 밀봉 공정보다 전에 수행되는 공정이고,
상기 웨이퍼 이면 보호필름을 구성하고 있는 열경화성 수지는, 상기 밀봉 공정에서 경화되는 것을 특징으로 하는, 반도체 디바이스의 제조 방법. - 제1항 내지 제5항 중 어느 한 항에 있어서,
착색된 웨이퍼 이면 보호 필름이, 레이저 마킹성을 갖는 것을 특징으로 하는, 반도체 디바이스의 제조 방법. - 제1항 내지 제6항 중 어느 한 항에 있어서,
플립 칩 실장 반도체 디바이스에 사용되는, 반도체 디바이스의 제조 방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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JPJP-P-2009-020458 | 2009-01-30 | ||
JP2009020458 | 2009-01-30 | ||
JP2009251126A JP5456441B2 (ja) | 2009-01-30 | 2009-10-30 | ダイシングテープ一体型ウエハ裏面保護フィルム |
JPJP-P-2009-251126 | 2009-10-30 |
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KR1020100008701A Division KR20100088578A (ko) | 2009-01-30 | 2010-01-29 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
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KR20130121781A true KR20130121781A (ko) | 2013-11-06 |
KR101563784B1 KR101563784B1 (ko) | 2015-10-27 |
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KR1020100008701A KR20100088578A (ko) | 2009-01-30 | 2010-01-29 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
KR1020130116405A Active KR101563784B1 (ko) | 2009-01-30 | 2013-09-30 | 반도체 디바이스의 제조 방법 |
KR1020140004961A Ceased KR20140012207A (ko) | 2009-01-30 | 2014-01-15 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
KR1020150053906A Active KR101563846B1 (ko) | 2009-01-30 | 2015-04-16 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
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KR1020100008701A KR20100088578A (ko) | 2009-01-30 | 2010-01-29 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
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KR1020140004961A Ceased KR20140012207A (ko) | 2009-01-30 | 2014-01-15 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
KR1020150053906A Active KR101563846B1 (ko) | 2009-01-30 | 2015-04-16 | 다이싱 테이프 일체형 웨이퍼 이면 보호필름 |
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US (1) | US20100193969A1 (ko) |
JP (1) | JP5456441B2 (ko) |
KR (4) | KR20100088578A (ko) |
CN (1) | CN101794722B (ko) |
TW (2) | TWI591150B (ko) |
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US6524881B1 (en) * | 2000-08-25 | 2003-02-25 | Micron Technology, Inc. | Method and apparatus for marking a bare semiconductor die |
JP3544362B2 (ja) * | 2001-03-21 | 2004-07-21 | リンテック株式会社 | 半導体チップの製造方法 |
JP4471563B2 (ja) * | 2002-10-25 | 2010-06-02 | 株式会社ルネサステクノロジ | 半導体装置の製造方法 |
AU2003286937A1 (en) * | 2002-12-12 | 2004-06-30 | Denki Kagaku Kogyo Kabushiki Kaisha | Surface protective film |
WO2005075556A1 (en) * | 2004-02-04 | 2005-08-18 | Du Pont-Mitsui Polychemicals Co., Ltd. | Resin composition and multi-layer article thereof |
US7452786B2 (en) * | 2004-06-29 | 2008-11-18 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing thin film integrated circuit, and element substrate |
JP4776188B2 (ja) * | 2004-08-03 | 2011-09-21 | 古河電気工業株式会社 | 半導体装置製造方法およびウエハ加工用テープ |
JP4642436B2 (ja) * | 2004-11-12 | 2011-03-02 | リンテック株式会社 | マーキング方法および保護膜形成兼ダイシング用シート |
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JP5456440B2 (ja) * | 2009-01-30 | 2014-03-26 | 日東電工株式会社 | ダイシングテープ一体型ウエハ裏面保護フィルム |
JP5805367B2 (ja) * | 2009-01-30 | 2015-11-04 | 日東電工株式会社 | ダイシングテープ一体型ウエハ裏面保護フィルム |
JP6144868B2 (ja) * | 2010-11-18 | 2017-06-07 | 日東電工株式会社 | フリップチップ型半導体裏面用フィルム、ダイシングテープ一体型半導体裏面用フィルム、及び、フリップチップ型半導体裏面用フィルムの製造方法 |
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2009
- 2009-10-30 JP JP2009251126A patent/JP5456441B2/ja active Active
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2010
- 2010-01-29 KR KR1020100008701A patent/KR20100088578A/ko not_active Application Discontinuation
- 2010-01-29 TW TW103136368A patent/TWI591150B/zh active
- 2010-01-29 TW TW099102715A patent/TWI609940B/zh active
- 2010-01-29 CN CN2010101060321A patent/CN101794722B/zh active Active
- 2010-01-29 US US12/696,174 patent/US20100193969A1/en not_active Abandoned
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2013
- 2013-09-30 KR KR1020130116405A patent/KR101563784B1/ko active Active
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2014
- 2014-01-15 KR KR1020140004961A patent/KR20140012207A/ko not_active Ceased
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Also Published As
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US20100193969A1 (en) | 2010-08-05 |
KR101563846B1 (ko) | 2015-10-27 |
JP5456441B2 (ja) | 2014-03-26 |
TW201506121A (zh) | 2015-02-16 |
JP2010199542A (ja) | 2010-09-09 |
TWI591150B (zh) | 2017-07-11 |
CN101794722B (zh) | 2012-08-08 |
TW201109410A (en) | 2011-03-16 |
KR20150045991A (ko) | 2015-04-29 |
CN101794722A (zh) | 2010-08-04 |
KR20100088578A (ko) | 2010-08-09 |
KR20140012207A (ko) | 2014-01-29 |
KR101563784B1 (ko) | 2015-10-27 |
TWI609940B (zh) | 2018-01-01 |
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