KR100369204B1 - 반도체 장치의 제조 방법 - Google Patents
반도체 장치의 제조 방법 Download PDFInfo
- Publication number
- KR100369204B1 KR100369204B1 KR10-1999-0050988A KR19990050988A KR100369204B1 KR 100369204 B1 KR100369204 B1 KR 100369204B1 KR 19990050988 A KR19990050988 A KR 19990050988A KR 100369204 B1 KR100369204 B1 KR 100369204B1
- Authority
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- South Korea
- Prior art keywords
- insulating substrate
- resin layer
- island
- lead
- semiconductor device
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 229920005989 resin Polymers 0.000 claims abstract description 37
- 239000011347 resin Substances 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000004382 potting Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 10
- 239000010931 gold Substances 0.000 description 10
- 229910052737 gold Inorganic materials 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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 subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
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Abstract
Description
Claims (6)
- 삭제
- 삭제
- 삭제
- 절연 기판의 표면측에 복수의 소자 탑재부를 형성하는 공정;상기 소자 탑재부에는 도전 패턴에 의해 아일런드부와 리드부를 형성하는 공정;상기 절연 기판의 이면측에는 복수의 외부 접속용 전극 패턴을 형성하는 공정;상기 전극 패턴과 상기 아일런드부, 및 상기 전극 패턴과 상기 리드부를, 상기 절연 기판에 형성한 관통홀을 통해 전기적으로 접속하는 공정;상기 아일런드부로부터, 상기 아일런드부보다 선폭이 좁은 접속부를 연장하는 공정 ;상기 접속부를 이웃하는 소자 탑재부의 상기 리드부에 연결하는 공정;상기 연결부에 의해 상기 복수의 소자 탑재부의 아일런드부와 리드부가 전기적으로 도통한 상태를 유지하는 공정;상기 아일런드부의 각각에 반도체 칩을 고착하는 공정;상기 각각의 반도체 칩을 수지층으로 피복하는 공정; 및상기 소자 탑재부마다 상기 수지층과 상기 절연 기판을 분리하여 개개의 반도체 소자를 형성함과 동시에 상기 전극 패턴을, 분리한 절연 기판의 단부로부터 내측으로 후퇴시킨 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제4항에 있어서,상기 분리 공정이 다이싱 블레이드에 의한 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제4항에 있어서,상기 수지층에 의한 피복 공정이 액체 수지의 포팅에 의한 것을 특징으로 하는 특징으로 하는 반도체 장치의 제조 방법.
Applications Claiming Priority (2)
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JP1998-328320 | 1998-11-18 | ||
JP32832098A JP4073098B2 (ja) | 1998-11-18 | 1998-11-18 | 半導体装置の製造方法 |
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KR10-2002-0048358A Division KR100369205B1 (ko) | 1998-11-18 | 2002-08-16 | 반도체 장치의 제조 방법 |
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KR20000035516A KR20000035516A (ko) | 2000-06-26 |
KR100369204B1 true KR100369204B1 (ko) | 2003-01-24 |
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KR10-1999-0050988A KR100369204B1 (ko) | 1998-11-18 | 1999-11-17 | 반도체 장치의 제조 방법 |
KR10-2002-0048358A KR100369205B1 (ko) | 1998-11-18 | 2002-08-16 | 반도체 장치의 제조 방법 |
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KR10-2002-0048358A KR100369205B1 (ko) | 1998-11-18 | 2002-08-16 | 반도체 장치의 제조 방법 |
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US (2) | US6326232B1 (ko) |
EP (2) | EP2234147A3 (ko) |
JP (1) | JP4073098B2 (ko) |
KR (2) | KR100369204B1 (ko) |
TW (1) | TW472368B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4073098B2 (ja) * | 1998-11-18 | 2008-04-09 | 三洋電機株式会社 | 半導体装置の製造方法 |
US6696751B2 (en) * | 2000-02-10 | 2004-02-24 | Shinko Electric Industries Co., Ltd. | Semiconductor device and portable device having a mounting region sharing point symmetry |
US6856006B2 (en) * | 2002-03-28 | 2005-02-15 | Siliconix Taiwan Ltd | Encapsulation method and leadframe for leadless semiconductor packages |
KR100722322B1 (ko) * | 2000-07-06 | 2007-05-28 | 페어차일드코리아반도체 주식회사 | 반도체 패키지 |
JP4562940B2 (ja) * | 2001-04-03 | 2010-10-13 | 富士通セミコンダクター株式会社 | 半導体装置用基板 |
JP4632010B2 (ja) * | 2001-06-22 | 2011-02-16 | ミツミ電機株式会社 | 半導体集積回路パッケージの製造方法 |
CN100347869C (zh) * | 2004-09-14 | 2007-11-07 | 宏齐科技股份有限公司 | 发光芯片的封装结构 |
CN101101882A (zh) * | 2006-07-05 | 2008-01-09 | 阎跃军 | 基板树脂封装方法 |
CN103000768A (zh) * | 2011-09-09 | 2013-03-27 | 展晶科技(深圳)有限公司 | 发光二极管封装结构的制造方法 |
Citations (1)
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---|---|---|---|---|
JPH10135252A (ja) * | 1996-10-29 | 1998-05-22 | Sony Corp | 半導体装置の製造方法 |
Family Cites Families (16)
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JPS58201347A (ja) * | 1982-05-20 | 1983-11-24 | Unie Kurisutaru Kk | リ−ドレスチツプ部品及びその製造方法 |
JP2901091B2 (ja) * | 1990-09-27 | 1999-06-02 | 株式会社日立製作所 | 半導体装置 |
JPH05129473A (ja) | 1991-11-06 | 1993-05-25 | Sony Corp | 樹脂封止表面実装型半導体装置 |
TW232065B (ko) * | 1992-04-16 | 1994-10-11 | Sharp Kk | |
US5976912A (en) | 1994-03-18 | 1999-11-02 | Hitachi Chemical Company, Ltd. | Fabrication process of semiconductor package and semiconductor package |
US5832600A (en) * | 1995-06-06 | 1998-11-10 | Seiko Epson Corporation | Method of mounting electronic parts |
JPH0936151A (ja) | 1995-07-20 | 1997-02-07 | Japan Aviation Electron Ind Ltd | 小型樹脂モールド集積回路装置の製造方法およびこの方法により製造された集積回路装置 |
JP3534501B2 (ja) * | 1995-08-25 | 2004-06-07 | 株式会社ルネサステクノロジ | 半導体装置の製造方法 |
US5783866A (en) * | 1996-05-17 | 1998-07-21 | National Semiconductor Corporation | Low cost ball grid array device and method of manufacture thereof |
JP3402969B2 (ja) | 1996-11-19 | 2003-05-06 | 株式会社東芝 | 半導体装置の製造方法 |
JPH10284525A (ja) | 1997-04-03 | 1998-10-23 | Shinko Electric Ind Co Ltd | 半導体装置の製造方法 |
JP4115553B2 (ja) | 1997-05-09 | 2008-07-09 | シチズンホールディングス株式会社 | 半導体パッケージの製造方法 |
EP0932198B1 (en) | 1997-05-09 | 2015-12-09 | Citizen Holdings Co., Ltd. | Process for manufacturing semiconductor package and circuit board assembly |
FR2764111A1 (fr) | 1997-06-03 | 1998-12-04 | Sgs Thomson Microelectronics | Procede de fabrication de boitiers semi-conducteurs comprenant un circuit integre |
JP4073098B2 (ja) * | 1998-11-18 | 2008-04-09 | 三洋電機株式会社 | 半導体装置の製造方法 |
JP3877454B2 (ja) * | 1998-11-27 | 2007-02-07 | 三洋電機株式会社 | 半導体装置の製造方法 |
-
1998
- 1998-11-18 JP JP32832098A patent/JP4073098B2/ja not_active Expired - Lifetime
-
1999
- 1999-11-17 US US09/441,885 patent/US6326232B1/en not_active Expired - Lifetime
- 1999-11-17 KR KR10-1999-0050988A patent/KR100369204B1/ko active IP Right Grant
- 1999-11-17 TW TW088119997A patent/TW472368B/zh not_active IP Right Cessation
- 1999-11-18 EP EP10006970.7A patent/EP2234147A3/en not_active Withdrawn
- 1999-11-18 EP EP99122090.6A patent/EP1003213B1/en not_active Expired - Lifetime
-
2001
- 2001-10-12 US US09/974,847 patent/US6784523B2/en not_active Expired - Lifetime
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2002
- 2002-08-16 KR KR10-2002-0048358A patent/KR100369205B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10135252A (ja) * | 1996-10-29 | 1998-05-22 | Sony Corp | 半導体装置の製造方法 |
Also Published As
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EP1003213A2 (en) | 2000-05-24 |
EP2234147A2 (en) | 2010-09-29 |
EP1003213B1 (en) | 2014-11-12 |
KR20000035516A (ko) | 2000-06-26 |
TW472368B (en) | 2002-01-11 |
EP2234147A3 (en) | 2014-05-21 |
EP1003213A3 (en) | 2001-01-17 |
JP4073098B2 (ja) | 2008-04-09 |
US6784523B2 (en) | 2004-08-31 |
US6326232B1 (en) | 2001-12-04 |
JP2000150543A (ja) | 2000-05-30 |
US20020022312A1 (en) | 2002-02-21 |
KR20020073455A (ko) | 2002-09-26 |
KR100369205B1 (ko) | 2003-01-24 |
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