KR100992664B1 - 회로기판 제조방법 - Google Patents
회로기판 제조방법 Download PDFInfo
- Publication number
- KR100992664B1 KR100992664B1 KR1020090017864A KR20090017864A KR100992664B1 KR 100992664 B1 KR100992664 B1 KR 100992664B1 KR 1020090017864 A KR1020090017864 A KR 1020090017864A KR 20090017864 A KR20090017864 A KR 20090017864A KR 100992664 B1 KR100992664 B1 KR 100992664B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- insulating layer
- circuit board
- terminal portion
- guide hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000004020 conductor Substances 0.000 claims abstract description 39
- 229910000679 solder Inorganic materials 0.000 claims abstract description 33
- 238000005553 drilling Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 238000007747 plating Methods 0.000 claims abstract description 9
- 238000005476 soldering Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 239000004643 cyanate ester Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005470 impregnation Methods 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
- 229920001721 polyimide Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/42—Plated through-holes or plated via connections
- H05K3/429—Plated through-holes specially for multilayer circuits, e.g. having connections to inner circuit layers
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
Claims (5)
- (a) 제1절연층과 제1도체층이 상하로 적층된 단면적층판을 준비하고, 상기 제1절연층에서 칩의 단자부가 놓여질 상면 부분에 가이드홀을 가공하는 단계;(b) 상기 가이드홀에 솔더를 도포하여 솔더면을 형성하는 단계;(c) 상기 단자부가 상기 솔더면을 바라보도록 상기 칩을 상기 제1절연층의 상부에 배치한 후 상기 단자부를 상기 가이드홀 측에 삽입하여 솔더링하는 단계;(d) 상기 제1절연층의 상부에서 상기 칩을 감싸도록 제2절연층과 제2도체층을 각각 적층하여 칩이 실장된 형태의 회로기판을 제조하는 단계;(e) 상기 가이드홀 부분에 대응되는 제1도체층과 제1절연층 부분을 레이저 드릴링 가공하여 비아홀을 형성하는 단계;(f) 상기 제1도체층과 상기 단자부가 도통하도록 상기 비아홀 부분을 동도금하는 단계; 및(g) 상기 제1도체층 및 제2도체층에 각각 회로를 형성하는 단계를 포함하는 회로기판 제조방법.
- 청구항 1에 있어서, 상기 (a) 단계는,상기 가이드홀을 기계적 드릴링 가공한 다음 레이저 드릴링 가공하며,상기 레이저 드릴링 가공된 이후의 상기 가이드홀의 깊이 및 직경은, 상기 단자부의 높이 및 깊이보다 큰 회로기판 제조방법.
- 청구항 1에 있어서, 상기 (c) 단계는,상기 솔더면이 상기 가이드홀에 함침되도록 솔더링하는 회로기판 제조방법.
- 청구항 1 또는 청구항 3에 있어서, 상기 (c) 단계 이전에는,상기 단자부를 제외한 상기 칩의 표면부에 접착제가 도포되고,상기 (c) 단계에는,상기 칩의 표면부와 상기 제1절연층의 상면이 서로 접착되는 회로기판 제조방법.
- 청구항 1에 있어서, 상기 (e) 단계는,상기 비아홀의 바닥면 직경이 상기 가이드홀의 바닥면 직경과 일치하도록 레이저 드릴링 가공하는 회로기판 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090017864A KR100992664B1 (ko) | 2009-03-03 | 2009-03-03 | 회로기판 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090017864A KR100992664B1 (ko) | 2009-03-03 | 2009-03-03 | 회로기판 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100099395A KR20100099395A (ko) | 2010-09-13 |
KR100992664B1 true KR100992664B1 (ko) | 2010-11-05 |
Family
ID=43005699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090017864A Expired - Fee Related KR100992664B1 (ko) | 2009-03-03 | 2009-03-03 | 회로기판 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100992664B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120037749A (ko) | 2010-10-12 | 2012-04-20 | 삼성전기주식회사 | 고체 전해 캐패시터 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100788213B1 (ko) | 2006-11-21 | 2007-12-26 | 삼성전기주식회사 | 전자소자 내장형 인쇄회로기판의 제조방법 |
KR100789530B1 (ko) | 2006-11-20 | 2007-12-28 | 삼성전기주식회사 | 칩 내장형 인쇄회로기판 및 그 제조방법 |
JP2008199063A (ja) | 2008-05-19 | 2008-08-28 | Ibiden Co Ltd | 半導体素子を内蔵する多層プリント配線板の製造方法 |
-
2009
- 2009-03-03 KR KR1020090017864A patent/KR100992664B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100789530B1 (ko) | 2006-11-20 | 2007-12-28 | 삼성전기주식회사 | 칩 내장형 인쇄회로기판 및 그 제조방법 |
KR100788213B1 (ko) | 2006-11-21 | 2007-12-26 | 삼성전기주식회사 | 전자소자 내장형 인쇄회로기판의 제조방법 |
JP2008199063A (ja) | 2008-05-19 | 2008-08-28 | Ibiden Co Ltd | 半導体素子を内蔵する多層プリント配線板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20100099395A (ko) | 2010-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100543983C (zh) | 在基底表面上制造电路板层的方法 | |
KR101719822B1 (ko) | 솔더링 연결핀, 상기 솔더링 연결핀을 이용한 반도체 패키지 기판 및 반도체칩의 실장방법 | |
KR20160091050A (ko) | 전자부품 내장 기판 및 그 제조방법 | |
KR102186148B1 (ko) | 임베디드 기판 및 임베디드 기판의 제조 방법 | |
KR101516072B1 (ko) | 반도체 패키지 및 그 제조 방법 | |
KR102194718B1 (ko) | 임베디드 기판 및 임베디드 기판의 제조 방법 | |
KR100789530B1 (ko) | 칩 내장형 인쇄회로기판 및 그 제조방법 | |
JP2015149477A (ja) | 埋め込み基板、印刷回路基板及びその製造方法 | |
US20150156883A1 (en) | Printed circuit board and manufacturing method thereof | |
KR20170001388A (ko) | 인쇄회로기판 및 인쇄회로기판의 제조 방법 | |
KR102281460B1 (ko) | 임베디드 기판 및 임베디드 기판의 제조 방법 | |
US8322596B2 (en) | Wiring substrate manufacturing method | |
JP4184396B2 (ja) | 電子部品を内蔵した配線基板の製造方法 | |
JP2005302854A (ja) | 部品内蔵両面基板、部品内蔵両面配線板およびその製造方法 | |
US20160353572A1 (en) | Printed circuit board, semiconductor package and method of manufacturing the same | |
US20150156882A1 (en) | Printed circuit board, manufacturing method thereof, and semiconductor package | |
CN107305849B (zh) | 封装结构及其制作方法 | |
KR100992664B1 (ko) | 회로기판 제조방법 | |
TW202301931A (zh) | 製造印刷電路板之方法以及具有至少一個嵌入式電子元件之印刷電路板 | |
JP2014090079A (ja) | プリント配線板 | |
KR101627244B1 (ko) | 반도체 패키지 | |
JP2006186094A (ja) | 高信頼性プラスチック基板とその製造方法 | |
CN115553075A (zh) | 用于制造电路板的方法和带有至少一个嵌入式电子构件的电路板 | |
KR100704922B1 (ko) | 페이스트 범프를 이용한 인쇄회로기판 및 그 제조방법 | |
KR20150059086A (ko) | 칩 내장 기판 및 그 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20090303 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20101021 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20101101 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20101101 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20131127 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20131127 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20141127 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20141127 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20151120 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20151120 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20181129 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20181129 Start annual number: 9 End annual number: 9 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20200812 |