KR101067060B1 - 인캡슐화된 다이를 구비한 다이 패키지 및 그 제조방법 - Google Patents
인캡슐화된 다이를 구비한 다이 패키지 및 그 제조방법 Download PDFInfo
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- KR101067060B1 KR101067060B1 KR1020090054396A KR20090054396A KR101067060B1 KR 101067060 B1 KR101067060 B1 KR 101067060B1 KR 1020090054396 A KR1020090054396 A KR 1020090054396A KR 20090054396 A KR20090054396 A KR 20090054396A KR 101067060 B1 KR101067060 B1 KR 101067060B1
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Abstract
Description
Claims (13)
- 일면에 패드가 구비된 다이;상기 다이의 측면을 커버하는 인캡슐레이션층;상기 다이의 타면의 상부 및 상기 인캡슐레이션층의 상부에 형성되는 지지층;상기 다이의 일면에 상기 패드를 노출시키도록 형성된 패시베이션층; 및일단이 상기 패드와 연결된 상태로 상기 패시베이션층 상에 연장되게 형성된 재배선층을 포함하는 인캡슐화된 다이를 구비한 다이 패키지.
- 청구항 1에 있어서,상기 인캡슐레이션층은 상기 다이의 두께보다 작게 형성된 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지.
- 청구항 2에 있어서,상기 인캡슐레이션은 상기 다이 두께의 10% 내지 90%의 높이를 갖도록 형성된 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지.
- 청구항 1에 있어서,상기 지지층은 상기 인캡슐레이션층보다 낮은 열팽창계수를 갖는 것을 특징 으로 하는 인캡슐화된 다이를 구비한 다이 패키지.
- 청구항 1에 있어서,상기 지지층은 프리프레그 또는 액정 폴리머 재질로 형성된 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지.
- 청구항 1에 있어서,상기 다이의 일면에 형성된 상기 재배선층의 타단을 노출시키는 오픈부를 갖는 솔더 레지스트층; 및상기 오픈부에 의해 노출된 상기 재배선층의 타단에 형성된 외부접속단자를 더 포함하는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지.
- (A) 일면에 패드가 구비된 다이를 테이프에 페이스-다운 형태로 부착하는 단계;(B) 상기 다이의 측면을 커버하도록 인캡슐레이션층을 형성하는 단계;(C) 상기 다이의 타면의 상부 및 인캡슐레이션층의 상부에 지지층을 형성하는 단계;(D) 상기 테이프를 제거하고, 상기 다이의 일면에 상기 패드를 노출시키는 패시베이션층을 형성하는 단계; 및(E) 일단이 상기 다이의 패드와 연결된 상태로 상기 패시베이션층 상에 연장되게 재배선층을 형성하는 단계를 포함하는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 7에 있어서,상기 (B) 단계에서,상기 인캡슐레이션층은 프린팅 공정 또는 디스펜싱 공정에 의해 형성되는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 7에 있어서,상기 (C) 단계에서,상기 지지층은 상기 인캡슐레이션층보다 낮은 열팽창계수를 갖는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 7에 있어서,상기 지지층은 프리프레그 또는 액정 폴리머 재질로 형성된 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 7에 있어서,상기 (B) 단계에서,상기 인캡슐레이션층은 상기 다이의 두께보다 작게 형성되는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 11에 있어서,상기 인캡슐레이션은 상기 다이 두께의 10% 내지 90%의 높이를 갖도록 형성되는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
- 청구항 7에 있어서,상기 (E) 단계 이후에,(F) 상기 재배선층의 타단을 노출시키는 오픈부를 갖는 솔더 레지스트층을 상기 다이에 형성하는 단계;(G) 상기 오픈부에 의해 노출된 상기 재배선층의 타단에 외부접속단자를 형성하는 단계; 및(H) 스크라이빙 라인을 따라 개별 다이를 포함하는 패키지 유닛별로 싱귤레이션 하는 단계를 더 포함하는 것을 특징으로 하는 인캡슐화된 다이를 구비한 다이 패키지의 제조방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090054396A KR101067060B1 (ko) | 2009-06-18 | 2009-06-18 | 인캡슐화된 다이를 구비한 다이 패키지 및 그 제조방법 |
US12/547,284 US8334602B2 (en) | 2009-06-18 | 2009-08-25 | Die package including encapsulated die and method of manufacturing the same |
US13/668,634 US20130056141A1 (en) | 2009-06-18 | 2012-11-05 | Die package including encapsulated die and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020090054396A KR101067060B1 (ko) | 2009-06-18 | 2009-06-18 | 인캡슐화된 다이를 구비한 다이 패키지 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20100136174A KR20100136174A (ko) | 2010-12-28 |
KR101067060B1 true KR101067060B1 (ko) | 2011-09-22 |
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KR1020090054396A KR101067060B1 (ko) | 2009-06-18 | 2009-06-18 | 인캡슐화된 다이를 구비한 다이 패키지 및 그 제조방법 |
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US (2) | US8334602B2 (ko) |
KR (1) | KR101067060B1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US8362612B1 (en) * | 2010-03-19 | 2013-01-29 | Amkor Technology, Inc. | Semiconductor device and manufacturing method thereof |
US9748154B1 (en) | 2010-11-04 | 2017-08-29 | Amkor Technology, Inc. | Wafer level fan out semiconductor device and manufacturing method thereof |
US20130256884A1 (en) * | 2012-03-27 | 2013-10-03 | Intel Mobile Communications GmbH | Grid fan-out wafer level package and methods of manufacturing a grid fan-out wafer level package |
KR101376475B1 (ko) * | 2012-06-04 | 2014-03-19 | 앰코 테크놀로지 코리아 주식회사 | 반도체 디바이스 및 그 제조 방법 |
US8723310B2 (en) | 2012-06-19 | 2014-05-13 | Stats Chippac Ltd. | Integrated circuit packaging system having warpage prevention structures |
KR101419600B1 (ko) | 2012-11-20 | 2014-07-17 | 앰코 테크놀로지 코리아 주식회사 | 지문인식센서 패키지 및 그 제조 방법 |
US9768038B2 (en) | 2013-12-23 | 2017-09-19 | STATS ChipPAC, Pte. Ltd. | Semiconductor device and method of making embedded wafer level chip scale packages |
CN107210235B (zh) * | 2015-03-27 | 2020-04-14 | 惠普发展公司,有限责任合伙企业 | 电路封装 |
US10438864B2 (en) * | 2015-08-21 | 2019-10-08 | Hewlett-Packard Development Company, L.P. | Circuit packages comprising epoxy mold compounds and methods of compression molding |
US10529576B2 (en) * | 2017-08-17 | 2020-01-07 | Semiconductor Components Industries, Llc | Multi-faced molded semiconductor package and related methods |
US9842815B2 (en) * | 2016-02-26 | 2017-12-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Semiconductor device and method of manufacture |
US11362010B2 (en) * | 2019-10-16 | 2022-06-14 | Taiwan Semiconductor Manufacturing Co., Ltd. | Structure and formation method of chip package with fan-out feature |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100610650B1 (ko) | 2005-06-17 | 2006-08-09 | (주) 파이오닉스 | 엘이디 패키지 및 그 제조방법 |
KR100876864B1 (ko) | 2007-03-02 | 2008-12-31 | 하나 마이크론(주) | 양방향 입출력 단자를 갖는 반도체 패키지 및 그 제조 방법 |
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US6153939A (en) * | 1999-05-24 | 2000-11-28 | Advanced Semiconductor Engineering, Inc. | Flip-chip semiconductor device with enhanced reliability and manufacturing efficiency, and the method for under filling the same |
US7145226B2 (en) * | 2003-06-30 | 2006-12-05 | Intel Corporation | Scalable microelectronic package using conductive risers |
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2009
- 2009-06-18 KR KR1020090054396A patent/KR101067060B1/ko active IP Right Grant
- 2009-08-25 US US12/547,284 patent/US8334602B2/en not_active Expired - Fee Related
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2012
- 2012-11-05 US US13/668,634 patent/US20130056141A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100610650B1 (ko) | 2005-06-17 | 2006-08-09 | (주) 파이오닉스 | 엘이디 패키지 및 그 제조방법 |
KR100876864B1 (ko) | 2007-03-02 | 2008-12-31 | 하나 마이크론(주) | 양방향 입출력 단자를 갖는 반도체 패키지 및 그 제조 방법 |
Also Published As
Publication number | Publication date |
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US20130056141A1 (en) | 2013-03-07 |
US8334602B2 (en) | 2012-12-18 |
KR20100136174A (ko) | 2010-12-28 |
US20100320624A1 (en) | 2010-12-23 |
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