KR100716552B1 - 다이 어태치 방법 - Google Patents
다이 어태치 방법 Download PDFInfo
- Publication number
- KR100716552B1 KR100716552B1 KR1020060010713A KR20060010713A KR100716552B1 KR 100716552 B1 KR100716552 B1 KR 100716552B1 KR 1020060010713 A KR1020060010713 A KR 1020060010713A KR 20060010713 A KR20060010713 A KR 20060010713A KR 100716552 B1 KR100716552 B1 KR 100716552B1
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- die
- die attach
- semiconductor
- expansion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/52—Mounting semiconductor bodies in containers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted 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
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted 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
- H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—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
- H01L24/83—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 layer connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—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
- 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
- H01L2221/68327—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 used during dicing or grinding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54406—Marks applied to semiconductor devices or parts comprising alphanumeric information
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54453—Marks applied to semiconductor devices or parts for use prior to dicing
- H01L2223/54466—Located in a dummy or reference die
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- 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
- H01L2224/80—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
- H01L2224/83—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 layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83801—Soldering or alloying
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
Description
Claims (7)
- 웨이퍼 캐리어 테이프 상에 부착되어 종횡으로 정렬 및 분리된 복수의 반도체 다이가 고정 지지되는 웨이퍼에서 반도체 다이를 픽업하여 리드프레임 또는 기판에 실장하는 다이 어태치 방법으로서,⒜웨이퍼 캐리어 테이프를 잡아늘여 반도체 다이 간격을 증가시키는 테이프 확장(tape expanding) 단계;⒝웨이퍼 캐리어 테이프 확장 후 웨이퍼의 중심점과 반지름을 측정하는 단계;⒞웨이퍼 캐리어 테이프 확장 전과 후의 웨이퍼의 반지름에 대한 차이 값을 확장 전 웨이퍼의 픽업 첫 번째 다이 좌표값에 가산하여 확장된 웨이퍼의 픽업 첫 번째 다이의 좌표값을 산출하는 단계; 및⒟상기 ⒞단계에서 산출된 위치의 픽업 첫 번째 다이부터 순차적으로 픽업하여 다이 어태치 하는 단계;를 포함하는 것을 특징으로 하는 다이 어태치 방법.
- 제1 항에 있어서,상기 ⒝단계는 웨이퍼 캐리어 테이프가 확장된 상태에서 적어도 3부분 이상의 웨이퍼 에지에 대한 형상을 인식하는 단계와, 인식된 웨이퍼 에지 형상으로부터 얻어지는 웨이퍼 에지의 좌표값으로 웨이퍼 중심점과 그 중심점으로부터 웨이퍼 에 지까지의 거리를 산출하는 단계를 포함하는 것을 특징으로 하는 다이 어태치 방법.
- 제1 항에 있어서,웨이퍼 캐리어 테이프 확장 전 웨이퍼의 반지름과 중심점 및 반지름은 ⒜단계 전에 진행되는 전기적 특성 검사 단계에서 제공되는 웨이퍼 맵 데이터인 것을 특징으로 하는 다이 어태치 방법.
- 제1 항에 있어서,상기 ⒞단계는 상기 ⒝단계에서 얻어진 중심점의 위치를 기준으로 웨이퍼 캐리어 확장 전 웨이퍼 중심점의 위치를 보상하여 웨이퍼 캐리어 테이프 확장 후 반도체 다이의 위치 좌표를 산출하는 단계를 포함하는 것을 특징으로 하는 다이 어태치 방법.
- 제1 항에 있어서,상기 ⒞단계 후에 이전 다이 어태치 작업된 웨이퍼에서 픽업 첫 번째 다이의 산출된 좌표값과 상기 ⒞단계에서 산출된 픽업 첫 번째 다이의 좌표값을 비교하여 좌표값 변화 비율을 계산하는 단계를 더 포함하는 것을 특징으로 하는 다이 어태치 방법.
- 제5 항에 있어서,상기 좌표값 변화 비율을 계산하는 단계에서 상기 좌표값 변화 비율이 30%이상인 경우 공정 진행을 중단하는 단계를 더 포함하는 것을 특징으로 하는 다이 어태치 방법.
- 제1 항에 있어서,상기 웨이퍼는 잉크리스 웨이퍼인 것을 특징으로 하는 다이 어태치 방법.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060010713A KR100716552B1 (ko) | 2006-02-03 | 2006-02-03 | 다이 어태치 방법 |
| US11/552,416 US7582542B2 (en) | 2006-02-03 | 2006-10-24 | Die attaching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060010713A KR100716552B1 (ko) | 2006-02-03 | 2006-02-03 | 다이 어태치 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100716552B1 true KR100716552B1 (ko) | 2007-05-09 |
Family
ID=38270284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060010713A Expired - Fee Related KR100716552B1 (ko) | 2006-02-03 | 2006-02-03 | 다이 어태치 방법 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7582542B2 (ko) |
| KR (1) | KR100716552B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100954913B1 (ko) * | 2007-11-29 | 2010-04-27 | 주식회사 동부하이텍 | 플래시 메모리 소자의 제조 방법 |
| KR20160052198A (ko) * | 2014-11-04 | 2016-05-12 | 세메스 주식회사 | 다이들의 위치 정보를 획득하는 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013161061A1 (ja) * | 2012-04-27 | 2013-10-31 | 富士機械製造株式会社 | ダイ実装システムのウエハマップ管理装置及びダイ実装方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100228442B1 (ko) | 1995-10-23 | 1999-11-01 | 후지야마 겐지 | 웨이퍼의 다이 픽업 방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3634487B2 (ja) * | 1996-02-09 | 2005-03-30 | キヤノン株式会社 | 位置合せ方法、位置合せ装置、および露光装置 |
| US6156625A (en) * | 1998-03-07 | 2000-12-05 | Texas Instruments Incorporated | Partial semiconductor wafer processing using wafermap display |
| TW511146B (en) * | 2000-05-31 | 2002-11-21 | Nikon Corp | Evaluation method, position detection method, exposure method and device manufacturing method, and exposure apparatus |
| US6937916B2 (en) * | 2003-05-28 | 2005-08-30 | Texas Instruments Incorporated | Automatic recognition of locator die in partial wafermap process |
| US7223320B2 (en) * | 2003-06-12 | 2007-05-29 | Symbol Technologies, Inc. | Method and apparatus for expanding a semiconductor wafer |
| DE10349847B3 (de) * | 2003-10-25 | 2005-05-25 | Mühlbauer Ag | Positionierungsvorrichtung und -Verfahren für die Übertragung elektronischer Bauteile |
| US7345254B2 (en) * | 2003-12-09 | 2008-03-18 | Asm Assembly Automation Ltd. | Die sorting apparatus and method |
| US7364983B2 (en) * | 2005-05-04 | 2008-04-29 | Avery Dennison Corporation | Method and apparatus for creating RFID devices |
| US7353077B2 (en) * | 2005-07-29 | 2008-04-01 | Taiwan Semiconductor Manufacturing Company | Methods for optimizing die placement |
| US7570796B2 (en) * | 2005-11-18 | 2009-08-04 | Kla-Tencor Technologies Corp. | Methods and systems for utilizing design data in combination with inspection data |
-
2006
- 2006-02-03 KR KR1020060010713A patent/KR100716552B1/ko not_active Expired - Fee Related
- 2006-10-24 US US11/552,416 patent/US7582542B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100228442B1 (ko) | 1995-10-23 | 1999-11-01 | 후지야마 겐지 | 웨이퍼의 다이 픽업 방법 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100954913B1 (ko) * | 2007-11-29 | 2010-04-27 | 주식회사 동부하이텍 | 플래시 메모리 소자의 제조 방법 |
| US7732226B2 (en) | 2007-11-29 | 2010-06-08 | Dongbu Hitek Co., Ltd. | Method of manufacturing flash memory device |
| KR20160052198A (ko) * | 2014-11-04 | 2016-05-12 | 세메스 주식회사 | 다이들의 위치 정보를 획득하는 방법 |
| KR102189285B1 (ko) | 2014-11-04 | 2020-12-09 | 세메스 주식회사 | 다이들의 위치 정보를 획득하는 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070184564A1 (en) | 2007-08-09 |
| US7582542B2 (en) | 2009-09-01 |
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