KR19990045430A - 회로기판의 평탄화방법 및 반도체장치의 제조방법 - Google Patents
회로기판의 평탄화방법 및 반도체장치의 제조방법 Download PDFInfo
- Publication number
- KR19990045430A KR19990045430A KR1019980049828A KR19980049828A KR19990045430A KR 19990045430 A KR19990045430 A KR 19990045430A KR 1019980049828 A KR1019980049828 A KR 1019980049828A KR 19980049828 A KR19980049828 A KR 19980049828A KR 19990045430 A KR19990045430 A KR 19990045430A
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- adhesive layer
- semiconductor device
- substrate
- semiconductor element
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000004065 semiconductor Substances 0.000 title claims description 85
- 238000004519 manufacturing process Methods 0.000 title claims description 25
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 239000012790 adhesive layer Substances 0.000 claims abstract description 32
- 239000010410 layer Substances 0.000 claims abstract description 13
- 239000000853 adhesive Substances 0.000 claims description 31
- 230000001070 adhesive effect Effects 0.000 claims description 31
- 229920005989 resin Polymers 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 25
- 239000000945 filler Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 16
- 239000003822 epoxy resin Substances 0.000 description 6
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- 238000009434 installation Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
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- 238000005452 bending Methods 0.000 description 1
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- 230000000052 comparative effect Effects 0.000 description 1
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- 230000009477 glass transition Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
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- H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
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- 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 subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/568—Temporary substrate used as encapsulation process aid
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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
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/563—Encapsulation of active face of flip-chip device, e.g. underfilling or underencapsulation of flip-chip, encapsulation preform on chip or mounting substrate
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- 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
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- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—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
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
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- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
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- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
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- H05K2201/0206—Materials
- H05K2201/0209—Inorganic, non-metallic particles
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- H05K2201/06—Thermal details
- H05K2201/068—Thermal details wherein the coefficient of thermal expansion is important
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- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0278—Flat pressure, e.g. for connecting terminals with anisotropic conductive adhesive
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating
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- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Wire Bonding (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
접착시트의재 료 | 접 착 력(5㎜Ø 면적당) | 설 치 성 |
니토신코사제 B-EL10(제 1 실시예) | 2㎏f | 양 호 |
니토덴코사제Revaalpha No.3195H | 0.5㎏f | 불 량 |
니토덴코사제문구용 양면 테이프 | 1㎏f | 불 량 |
Claims (11)
- 양면에 배선층을 갖는 회로기판을 접착층을 통해 평탄한 표면을 갖는 기판에 고정시키는 단계를 포함하며, 상기 회로기판은 상기 고정된 평탄부재에 의해 위로부터 압박되는 것을 특징으로 하는 회로기판의 평탄화방법.
- 양면에 배선층을 갖는 회로기판을 접착층을 통해 평탄한 표면을 갖는 기판에 고정시키는 단계와,반도체 소자 상의 복수의 전극이 아래쪽을 향하여 상기 고정된 회로기판의 노출된 배선에 1 대 1 관계로 접속되도록 반도체 소자를 탑재하는 단계와,상기 회로기판과 상기 반도체 소자 사이의 간격을 절연수지 페이스트로 충전(充塡)하는 단계와,상기 절연수지 페이스트를 경화시키는 단계와,반도체 소자가 탑재된 회로기판을 평탄한 표면을 갖는 상기 기판상에 접착층과의 계면으로부터 박리하는 단계를 포함하며,상기 회로기판은 이 회로기판 상에 고정된 평탄부재에 의해 위로부터 압박되는 것을 특징으로 하는 반도체장치의 제조방법.
- 양면에 배선층을 갖는 회로기판을 접착층을 통해 평탄한 표면을 갖는 주기판(mother board)에 고정시키는 단계와,반도체 소자 상의 복수의 전극이 아래쪽을 향하여 상기 고정된 회로기판의 노출된 배선에 1 대 1 관계로 접속되도록 반도체 소자를 탑재하는 단계와,상기 회로기판과 상기 반도체 소자 사이의 간격을 절연수지 페이스트로 충전하는 단계와,상기 절연수지 페이스트를 경화시키는 단계를 포함하며,상기 회로기판은 이 회로기판 상에 고정된 평탄부재에 의해 위로부터 압박되고 있는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항 또는 제 3항에 있어서,상기 접착층의 접착력은 1.5㎏f/5㎜Ø 이상인 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항, 제 3항 및 제 4항 중 어느 한 항에 있어서,상기 접착층은 처음에는 열경화성 페이스트이며, 열처리에 의해 상기 회로기판과 상기 평탄판을 접착시키는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항, 제 3항 및 제 4항 중 어느 한 항에 있어서,상기 접착층은 처음에는 반경화 상태의 열경화성 수지막이며, 열처리에 의해 상기 회로기판과 상기 평탄판을 접착시키는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항 또는 제 4항에 있어서,상기 접착층은 접착층의 재료에 충전재가 함유된 구조를 갖고, 상기 충전재의 열팽창률은 상기 접착층 재료의 열팽창률보다 큰 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항 내지 제 7항 중 어느 한 항에 있어서,상기 복수의 회로기판은 상기 접착층을 통하여 상기 1개의 평탄판에 고정되고, 상기 반도체 소자는 상기 복수개의 회로기판 상에 각각 탑재되는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항, 제 4항, 제 5항 및 제 6항 중 어느 한 항에 있어서,상기 회로기판을 상기 접착층을 통해 평탄한 표면을 갖는 기판에 고정하는 상기 단계에서는, 상기 접착층이 150℃로 가열되어 경화와 그 결합이 달성되며, 상기 반도체 소자가 탑재된 상기 회로기판을 평탄한 표면을 갖는 기판상의 상기 접착층과의 계면으로부터 박리하는 단계에서는 상기 접착층이 100℃로 가열되어 연화되는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항 내지 제 9항 중 어느 한 항에 있어서,상기 평탄판은 상기 반도체 소자를 탑재한 후와 상기 절연수지 페이스트 충전 전에 상기 회로기판의 전극의 위치에 대응하는 위치에 개구부를 구비하며, 상기 개구부는 상기 반도체 소자와 상기 회로기판 사이의 접속검사를 수행하기 위해 사용되는 것을 특징으로 하는 반도체장치의 제조방법.
- 제 2항 내지 제 10항 중 어느 한 항에 있어서,상기 회로기판은 다층인쇄 회로기판인 것을 특징으로 하는 반도체장치의 제조방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9-318630 | 1997-11-19 | ||
JP???9-318630 | 1997-11-19 | ||
JP31863097 | 1997-11-19 |
Publications (2)
Publication Number | Publication Date |
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KR19990045430A true KR19990045430A (ko) | 1999-06-25 |
KR100551388B1 KR100551388B1 (ko) | 2006-05-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019980049828A KR100551388B1 (ko) | 1997-11-19 | 1998-11-19 | 회로기판의평탄화방법및반도체장치의제조방법 |
Country Status (4)
Country | Link |
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US (2) | US6703262B2 (ko) |
KR (1) | KR100551388B1 (ko) |
CN (1) | CN1144283C (ko) |
TW (1) | TW463336B (ko) |
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KR101124999B1 (ko) * | 2003-12-02 | 2012-03-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치와 그 제조 방법 |
US7575955B2 (en) * | 2004-01-06 | 2009-08-18 | Ismat Corporation | Method for making electronic packages |
JP2006332094A (ja) * | 2005-05-23 | 2006-12-07 | Seiko Epson Corp | 電子基板の製造方法及び半導体装置の製造方法並びに電子機器の製造方法 |
US20070117268A1 (en) * | 2005-11-23 | 2007-05-24 | Baker Hughes, Inc. | Ball grid attachment |
CN101360395B (zh) * | 2007-08-03 | 2010-11-17 | 富葵精密组件(深圳)有限公司 | 电路板整平装置及整平电路板的方法 |
EP2867022B1 (en) | 2012-05-30 | 2018-12-12 | Exatec, LLC. | Plastic assembly, methods of making and using the same, and articles comprising the same |
DE102013210850B3 (de) * | 2013-06-11 | 2014-03-27 | Infineon Technologies Ag | Verfahren zur Herstellung eines Halbleitermoduls unter Verwendung eines Adhäsionsträgers |
JP2015065322A (ja) * | 2013-09-25 | 2015-04-09 | 日東電工株式会社 | 半導体装置の製造方法 |
CN104332692B (zh) * | 2014-10-10 | 2017-05-17 | 中国电子科技集团公司第四十一研究所 | 采用金属压块拼接技术粘贴软介质微波电路的方法 |
US9408301B2 (en) * | 2014-11-06 | 2016-08-02 | Semiconductor Components Industries, Llc | Substrate structures and methods of manufacture |
DE102015100863B4 (de) * | 2015-01-21 | 2022-03-03 | Infineon Technologies Ag | Verfahren zur Handhabung eines Produktsubstrats und ein verklebtes Substratsystem |
CN109950172A (zh) * | 2017-12-20 | 2019-06-28 | 海太半导体(无锡)有限公司 | 一种半导体的固化方法 |
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1998
- 1998-11-18 TW TW087119108A patent/TW463336B/zh not_active IP Right Cessation
- 1998-11-19 KR KR1019980049828A patent/KR100551388B1/ko not_active IP Right Cessation
- 1998-11-19 US US09/195,514 patent/US6703262B2/en not_active Expired - Lifetime
- 1998-11-19 CN CNB981226671A patent/CN1144283C/zh not_active Expired - Lifetime
-
2002
- 2002-12-18 US US10/322,406 patent/US6723251B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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CN1144283C (zh) | 2004-03-31 |
CN1217576A (zh) | 1999-05-26 |
US20030092327A1 (en) | 2003-05-15 |
US20010029066A1 (en) | 2001-10-11 |
KR100551388B1 (ko) | 2006-05-25 |
TW463336B (en) | 2001-11-11 |
US6723251B2 (en) | 2004-04-20 |
US6703262B2 (en) | 2004-03-09 |
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