KR100886701B1 - 에프비지에이 타입으로 반도체 칩을 패키징하는 방법 - Google Patents
에프비지에이 타입으로 반도체 칩을 패키징하는 방법 Download PDFInfo
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- KR100886701B1 KR100886701B1 KR1020020039670A KR20020039670A KR100886701B1 KR 100886701 B1 KR100886701 B1 KR 100886701B1 KR 1020020039670 A KR1020020039670 A KR 1020020039670A KR 20020039670 A KR20020039670 A KR 20020039670A KR 100886701 B1 KR100886701 B1 KR 100886701B1
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 34
- 229910000679 solder Inorganic materials 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 10
- 238000004806 packaging method and process Methods 0.000 claims abstract description 10
- 229920006336 epoxy molding compound Polymers 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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- H—ELECTRICITY
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- 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
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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 groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/60—Attaching or detaching leads or other conductive members, to be used for carrying current to or from the device in operation
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- H—ELECTRICITY
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- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—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
- H01L2224/48221—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
- H01L2224/48245—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 metallic
- H01L2224/48247—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 metallic connecting the wire to a bond pad of the item
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49175—Parallel arrangements
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- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
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- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
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- H—ELECTRICITY
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- H01L2924/01082—Lead [Pb]
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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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
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- H—ELECTRICITY
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
- H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
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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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
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- H—ELECTRICITY
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
- H01L2924/1815—Shape
- H01L2924/1816—Exposing the passive side of the semiconductor or solid-state body
- H01L2924/18165—Exposing the passive side of the semiconductor or solid-state body of a wire bonded chip
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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)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Abstract
Description
Claims (5)
- 에프비지에이(FBGA) 타입으로 반도체 칩을 패키징하는 방법에 있어서,상기 반도체 칩을 수용할 수 있는 크기의 윈도우를 갖는 인쇄 회로 기판의 제1 면에 테이프를 붙이는 단계;상기 인쇄 회로 기판의 제2 면에서 상기 윈도우를 통해 상기 반도체 칩을 상기 테이프에 붙이는 단계;상기 제2 면에서 상기 반도체 칩과 상기 인쇄 회로 기판에 대해 와이어 본딩(wire bonding)과 몰딩(molding)을 행하는 단계;상기 인쇄 회로 기판의 제1 면에서 상기 테이프를 제거하는 단계;상기 테이프가 제거된 인쇄 회로 기판의 제1 면에 솔더볼을 부착하는 단계; 및상기 솔더볼이 부착된 인쇄 회로 기판을 최종 패키지 형태로 절단하는 단계;를 포함하는 것을 특징으로 하는 반도체 칩 패키징 방법.
- 제 1 항에 있어서,상기 인쇄 회로 기판은 일정한 크기의 복수의 윈도우를 갖는 것을 특징으로 하는 반도체 칩 패키징 방법.
- 제 1 항에 있어서,상기 테이프는 UV 테이프 또는 PVC 테이프인 것을 특징으로 하는 반도체 칩 패키징 방법.
- 제 3 항에 있어서,상기 와이어 본딩은 클램프 및 히터 블록의 온도가 150 내지 170℃에서 수행되는 것을 특징으로 하는 반도체 칩 패키징 방법.
- 제 1 항에 있어서,상기 몰딩은 에폭시 몰딩 화합물(epoxy molding compound)에 의해 상기 인쇄 회로 기판 전체에 대해 수행되는 것을 특징으로 하는 반도체 칩 패키징 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020039670A KR100886701B1 (ko) | 2002-07-09 | 2002-07-09 | 에프비지에이 타입으로 반도체 칩을 패키징하는 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020039670A KR100886701B1 (ko) | 2002-07-09 | 2002-07-09 | 에프비지에이 타입으로 반도체 칩을 패키징하는 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20040006134A KR20040006134A (ko) | 2004-01-24 |
KR100886701B1 true KR100886701B1 (ko) | 2009-03-04 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020020039670A Expired - Fee Related KR100886701B1 (ko) | 2002-07-09 | 2002-07-09 | 에프비지에이 타입으로 반도체 칩을 패키징하는 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100886701B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100257420B1 (ko) * | 1995-08-02 | 2000-05-15 | 포만 제프리 엘 | 결합 재료 범프에 의해 상호접속되는 시스템 |
KR20010017024A (ko) * | 1999-08-06 | 2001-03-05 | 윤종용 | 칩 스케일형 반도체 패키지 |
KR20010019775A (ko) * | 1999-08-30 | 2001-03-15 | 윤덕용 | 무전해도금법을 이용한 전도성 폴리머 플립칩 접속용 범프 형성방법 및 용도 |
-
2002
- 2002-07-09 KR KR1020020039670A patent/KR100886701B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100257420B1 (ko) * | 1995-08-02 | 2000-05-15 | 포만 제프리 엘 | 결합 재료 범프에 의해 상호접속되는 시스템 |
KR20010017024A (ko) * | 1999-08-06 | 2001-03-05 | 윤종용 | 칩 스케일형 반도체 패키지 |
KR20010019775A (ko) * | 1999-08-30 | 2001-03-15 | 윤덕용 | 무전해도금법을 이용한 전도성 폴리머 플립칩 접속용 범프 형성방법 및 용도 |
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Publication number | Publication date |
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KR20040006134A (ko) | 2004-01-24 |
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