CN104349574B - 电路板及其制作方法 - Google Patents
电路板及其制作方法 Download PDFInfo
- Publication number
- CN104349574B CN104349574B CN201310327528.5A CN201310327528A CN104349574B CN 104349574 B CN104349574 B CN 104349574B CN 201310327528 A CN201310327528 A CN 201310327528A CN 104349574 B CN104349574 B CN 104349574B
- Authority
- CN
- China
- Prior art keywords
- circuit
- conductive
- circuit substrate
- layer
- insulating layer
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 claims abstract description 232
- 230000005540 biological transmission Effects 0.000 claims abstract description 62
- 238000004519 manufacturing process Methods 0.000 claims abstract description 31
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 9
- 238000000608 laser ablation Methods 0.000 claims abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 25
- 239000011889 copper foil Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 229910000679 solder Inorganic materials 0.000 description 12
- 239000004020 conductor Substances 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004974 Thermotropic liquid crystal Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- 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
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
- H05K3/4617—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination characterized by laminating only or mainly similar single-sided circuit boards
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0141—Liquid crystal polymer [LCP]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09563—Metal filled via
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/096—Vertically aligned vias, holes or stacked vias
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
覆铜基板 | 10 |
绝缘层 | 11 |
铜箔层 | 12 |
第一开孔 | 113 |
第一线路凹槽图形 | 114 |
用于高频传输的导电线路 | 115 |
第一导电材料 | 116 |
第一导电孔 | 117 |
第一导电线路层 | 118 |
第一基板 | 110 |
第二开孔 | 121 |
第二导电材料 | 122 |
第二导电孔 | 123 |
第二导电线路层 | 124 |
第二基板 | 120 |
电路板 | 100、200 |
第一防焊层 | 150、250 |
第一开口 | 151、251 |
第一电性接触垫 | 1181、1321 |
第二防焊层 | 160、260 |
第二开口 | 161、261 |
第二电性接触垫 | 1181、2421 |
第一绝缘基材 | 131 |
第一表面 | 1311 |
第二表面 | 1312 |
第二线路凹槽图形 | 1313 |
第三导电线路层 | 132 |
第三开孔 | 1314 |
第三导电材料 | 134 |
第三导电孔 | 133 |
第三基板 | 130 |
第二绝缘基材 | 141 |
第三线路凹槽图形 | 1413 |
第四导电线路层 | 142 |
第四导电孔 | 143 |
第四基板 | 140 |
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310327528.5A CN104349574B (zh) | 2013-07-31 | 2013-07-31 | 电路板及其制作方法 |
TW102129412A TWI531284B (zh) | 2013-07-31 | 2013-08-16 | 電路板及其製作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310327528.5A CN104349574B (zh) | 2013-07-31 | 2013-07-31 | 电路板及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104349574A CN104349574A (zh) | 2015-02-11 |
CN104349574B true CN104349574B (zh) | 2018-02-02 |
Family
ID=52504084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310327528.5A Active CN104349574B (zh) | 2013-07-31 | 2013-07-31 | 电路板及其制作方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104349574B (zh) |
TW (1) | TWI531284B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106163124A (zh) * | 2015-04-02 | 2016-11-23 | 富葵精密组件(深圳)有限公司 | 电路板制作方法 |
CN110351949B (zh) * | 2016-02-02 | 2022-04-15 | 景硕科技股份有限公司 | 具磁感应线圈及软板的增层载板结构 |
CN108701681B (zh) * | 2016-02-15 | 2021-04-27 | 川斯普公司 | 屏蔽emi的集成电路封装和及其制造方法 |
US10256028B2 (en) | 2016-03-31 | 2019-04-09 | Kinsus Interconnect Technology Corp. | Buildup board structure |
CN105848409B (zh) * | 2016-05-11 | 2019-03-19 | 昆山龙朋精密电子有限公司 | 一种低损耗高柔性高频传输的fpc板 |
CN105828517B (zh) * | 2016-05-11 | 2019-03-15 | 昆山龙朋精密电子有限公司 | 一种低损耗高柔性高频传输的fpc板的制备方法 |
CN111182741B (zh) * | 2018-11-09 | 2021-08-20 | 庆鼎精密电子(淮安)有限公司 | 柔性电路板及其制作方法 |
CN112449514B (zh) * | 2019-08-31 | 2022-12-20 | 鹏鼎控股(深圳)股份有限公司 | 多层线路板及其制作方法 |
CN112492737A (zh) * | 2019-09-11 | 2021-03-12 | 宏启胜精密电子(秦皇岛)有限公司 | 电路板及电路板的制造方法 |
CN112788829A (zh) * | 2019-11-07 | 2021-05-11 | 深南电路股份有限公司 | 一种电路板及其制造方法、电子装置 |
CN112543550A (zh) * | 2020-11-17 | 2021-03-23 | 惠州市特创电子科技股份有限公司 | 多层电路板、板体及其加工方法 |
CN115884494A (zh) * | 2021-09-28 | 2023-03-31 | 深南电路股份有限公司 | 一种线路内埋方法及线路内埋pcb板 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007123798A (ja) * | 2005-09-28 | 2007-05-17 | Kyocera Corp | 配線基板および電子装置 |
JP2009146926A (ja) * | 2007-12-11 | 2009-07-02 | Toppan Printing Co Ltd | 多層配線板及びその製造方法 |
CN101808474A (zh) * | 2009-02-12 | 2010-08-18 | 欣兴电子股份有限公司 | 线路板及其制作工艺 |
CN101896036A (zh) * | 2004-09-16 | 2010-11-24 | Tdk株式会社 | 多层基板及其制造方法 |
TW201108901A (en) * | 2009-08-25 | 2011-03-01 | Unimicron Technology Corp | Embedded wiring board and method for fabricating the same |
CN102469702A (zh) * | 2010-11-10 | 2012-05-23 | 欣兴电子股份有限公司 | 线路板的制造方法 |
-
2013
- 2013-07-31 CN CN201310327528.5A patent/CN104349574B/zh active Active
- 2013-08-16 TW TW102129412A patent/TWI531284B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101896036A (zh) * | 2004-09-16 | 2010-11-24 | Tdk株式会社 | 多层基板及其制造方法 |
JP2007123798A (ja) * | 2005-09-28 | 2007-05-17 | Kyocera Corp | 配線基板および電子装置 |
JP2009146926A (ja) * | 2007-12-11 | 2009-07-02 | Toppan Printing Co Ltd | 多層配線板及びその製造方法 |
CN101808474A (zh) * | 2009-02-12 | 2010-08-18 | 欣兴电子股份有限公司 | 线路板及其制作工艺 |
TW201108901A (en) * | 2009-08-25 | 2011-03-01 | Unimicron Technology Corp | Embedded wiring board and method for fabricating the same |
CN102469702A (zh) * | 2010-11-10 | 2012-05-23 | 欣兴电子股份有限公司 | 线路板的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104349574A (zh) | 2015-02-11 |
TWI531284B (zh) | 2016-04-21 |
TW201517712A (zh) | 2015-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170309 Address after: Guangdong city of Shenzhen province Baoan District Songgang streets Yan Chuanyan Luzhen Luo Ding Technology Park plant A1 building to building A3 Applicant after: Fuku Precision Components (Shenzhen) Co., Ltd. Applicant after: Peng Ding Polytron Technologies Inc Address before: 518103 Shenzhen Province, Baoan District Town, Fuyong Tong tail Industrial Zone, factory building, building 5, floor, 1 Applicant before: Fuku Precision Components (Shenzhen) Co., Ltd. Applicant before: Zhending Technology Co., Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Guangdong Province, Shenzhen city Baoan District Street Community Yan Luo Yan Chuan song Luo Ding way Peng Park plant to building A3 building A1 Applicant after: Peng Ding Holdings (Shenzhen) Limited by Share Ltd Applicant after: Peng Ding Polytron Technologies Inc Address before: 518000 Shenzhen Baoan District city Songgang street Chuanyan Luzhen Yan Luo Ding Technology Park plant A1 building to building A3 Applicant before: Fuku Precision Components (Shenzhen) Co., Ltd. Applicant before: Peng Ding Polytron Technologies Inc |
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GR01 | Patent grant | ||
GR01 | Patent grant |