KR100736635B1 - 베어칩 내장형 인쇄회로기판 및 그 제조 방법 - Google Patents
베어칩 내장형 인쇄회로기판 및 그 제조 방법 Download PDFInfo
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- KR100736635B1 KR100736635B1 KR1020060012512A KR20060012512A KR100736635B1 KR 100736635 B1 KR100736635 B1 KR 100736635B1 KR 1020060012512 A KR1020060012512 A KR 1020060012512A KR 20060012512 A KR20060012512 A KR 20060012512A KR 100736635 B1 KR100736635 B1 KR 100736635B1
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- bare chip
- printed circuit
- circuit board
- tape
- electrode
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000009792 diffusion process Methods 0.000 claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 23
- 238000010030 laminating Methods 0.000 claims abstract description 7
- 230000004888 barrier function Effects 0.000 claims description 29
- 239000000945 filler Substances 0.000 claims description 28
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims 2
- 230000008569 process Effects 0.000 abstract description 16
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- 238000009413 insulation Methods 0.000 abstract description 6
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
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- 230000008901 benefit Effects 0.000 description 2
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- 150000002739 metals Chemical class 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
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- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
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- 238000007650 screen-printing Methods 0.000 description 1
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- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5389—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates the chips being integrally enclosed by the interconnect and support structures
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- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01068—Erbium [Er]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01075—Rhenium [Re]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
-
- 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
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12041—LED
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Wire Bonding (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (10)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- (a) 관통홀이 형성된 절연기판 일면에 테이프를 부착하고, 상기 관통홀 내부의 테이프에 베어칩을 전극 패드 방향으로 부착하는 단계;(b) 상기 관통홀 내부에 충진재를 채우고, 상기 테이프를 제거하는 단계;(c) 상기 테이프가 제거된 면의 상기 절연기판 및 상기 충진재 표면에 금속층을 적층하는 단계; 및(d) 상기 금속층의 일부를 제거하여 전극 범프를 형성하는 단계를 포함하는 베어칩 내장형 인쇄회로기판의 제조 방법에 있어서,상기 (c)단계는,(c1) 절연기판 일면에 확산 방지층을 적층하는 단계;(C2) 상기 확산 경제층 상면에 후막을 적층하는 단계를 포함하는 베어칩 내장형 인쇄회로기판의 제조 방법.
- 삭제
- 삭제
- 관통홀이 형성된 절연기판과;상기 관통홀 내부를 채우는 충진재와;일면에 형성된 전극 패드가 상기 충진재 표면으로 노출되도록 상기 충진재에 내장된 베어칩과;상기 전극 패드의 표면에 부착된 전극 범프를 포함하는 베어칩 내장형 인쇄회로기판에 있어서,상기 전극 범프는 상기 전극 패드 표면에 위치하는 확산 방지층과 상기 확산 방지층의 표면에 적층되는 후막을 포함하는 베어칩 내장형 인쇄회로기판.
- 제 9항에 있어서,상기 확산 방지층은 티타늄을 포함하는 베어칩 내장형 인쇄회로기판.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060012512A KR100736635B1 (ko) | 2006-02-09 | 2006-02-09 | 베어칩 내장형 인쇄회로기판 및 그 제조 방법 |
DE102007005920A DE102007005920A1 (de) | 2006-02-09 | 2007-02-06 | Leiterplatte mit einem eingebetteten Nacktchip und Verfahren derselben |
FI20075088A FI20075088L (fi) | 2006-02-09 | 2007-02-07 | Piirilevy, johon on upotettu paljas mikrosiru ja menetelmä sitä varten |
CN200710007584A CN100576977C (zh) | 2006-02-09 | 2007-02-08 | 裸芯片嵌入式pcb及其制造方法 |
JP2007029627A JP2007214572A (ja) | 2006-02-09 | 2007-02-08 | ベアチップ内蔵型印刷回路基板及びその製造方法 |
US11/703,814 US8184448B2 (en) | 2006-02-09 | 2007-02-08 | Bare chip embedded PCB |
US13/067,131 US8929091B2 (en) | 2006-02-09 | 2011-05-11 | Method of manufacturing a printed circuit board (PCB) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060012512A KR100736635B1 (ko) | 2006-02-09 | 2006-02-09 | 베어칩 내장형 인쇄회로기판 및 그 제조 방법 |
Publications (1)
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KR100736635B1 true KR100736635B1 (ko) | 2007-07-06 |
Family
ID=37832239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060012512A KR100736635B1 (ko) | 2006-02-09 | 2006-02-09 | 베어칩 내장형 인쇄회로기판 및 그 제조 방법 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8184448B2 (ko) |
JP (1) | JP2007214572A (ko) |
KR (1) | KR100736635B1 (ko) |
CN (1) | CN100576977C (ko) |
DE (1) | DE102007005920A1 (ko) |
FI (1) | FI20075088L (ko) |
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KR20170026557A (ko) * | 2014-07-04 | 2017-03-08 | 미쓰비시 마테리알 가부시키가이샤 | 파워 모듈용 기판 유닛 및 파워 모듈 |
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CN102693968B (zh) | 2012-05-25 | 2014-12-03 | 华为技术有限公司 | 芯片堆叠封装结构 |
US9202162B2 (en) | 2012-11-09 | 2015-12-01 | Maxim Integrated Products, Inc. | Embedded radio frequency identification (RFID) package |
CN104576883B (zh) | 2013-10-29 | 2018-11-16 | 普因特工程有限公司 | 芯片安装用阵列基板及其制造方法 |
US9666558B2 (en) | 2015-06-29 | 2017-05-30 | Point Engineering Co., Ltd. | Substrate for mounting a chip and chip package using the substrate |
CN105050338B (zh) * | 2015-07-07 | 2017-12-26 | 深圳市迅捷兴科技股份有限公司 | 内层带有镶嵌物的电路板压合结构及其制造方法 |
JP2018056314A (ja) * | 2016-09-28 | 2018-04-05 | 京セラ株式会社 | 印刷配線板の製造方法および印刷配線板 |
CN107124822A (zh) * | 2017-05-30 | 2017-09-01 | 邹时月 | 一种裸芯片嵌入式电路板的制造方法 |
CN107046771A (zh) * | 2017-05-30 | 2017-08-15 | 邹时月 | 一种埋入式电路板的制造方法 |
CN211045436U (zh) * | 2019-07-07 | 2020-07-17 | 深南电路股份有限公司 | 线路板 |
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- 2007-02-07 FI FI20075088A patent/FI20075088L/fi not_active IP Right Cessation
- 2007-02-08 US US11/703,814 patent/US8184448B2/en active Active
- 2007-02-08 CN CN200710007584A patent/CN100576977C/zh not_active Expired - Fee Related
- 2007-02-08 JP JP2007029627A patent/JP2007214572A/ja active Pending
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Also Published As
Publication number | Publication date |
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FI20075088A0 (fi) | 2007-02-07 |
CN101018456A (zh) | 2007-08-15 |
US8929091B2 (en) | 2015-01-06 |
US20070181988A1 (en) | 2007-08-09 |
US8184448B2 (en) | 2012-05-22 |
US20110277320A1 (en) | 2011-11-17 |
DE102007005920A1 (de) | 2007-09-06 |
JP2007214572A (ja) | 2007-08-23 |
FI20075088L (fi) | 2007-08-10 |
CN100576977C (zh) | 2009-12-30 |
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