CN107979920A - 一种线路板处理方法 - Google Patents
一种线路板处理方法 Download PDFInfo
- Publication number
- CN107979920A CN107979920A CN201711032255.6A CN201711032255A CN107979920A CN 107979920 A CN107979920 A CN 107979920A CN 201711032255 A CN201711032255 A CN 201711032255A CN 107979920 A CN107979920 A CN 107979920A
- Authority
- CN
- China
- Prior art keywords
- wiring board
- tin
- circuit board
- heavy tin
- processing method
- 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.)
- Granted
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 20
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000007639 printing Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000976 ink Substances 0.000 claims description 51
- 238000005452 bending Methods 0.000 claims description 9
- 239000010410 layer Substances 0.000 description 28
- 239000010949 copper Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 238000011282 treatment Methods 0.000 description 3
- 229910018082 Cu3Sn Inorganic materials 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012407 engineering method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910015363 Au—Sn Inorganic materials 0.000 description 1
- 229910018471 Cu6Sn5 Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
-
- 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
- H05K3/181—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 by electroless plating
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/14—Related to the order of processing steps
- H05K2203/1476—Same or similar kind of process performed in phases, e.g. coarse patterning followed by fine patterning
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032255.6A CN107979920B (zh) | 2017-10-30 | 2017-10-30 | 一种线路板处理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032255.6A CN107979920B (zh) | 2017-10-30 | 2017-10-30 | 一种线路板处理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107979920A true CN107979920A (zh) | 2018-05-01 |
| CN107979920B CN107979920B (zh) | 2020-09-01 |
Family
ID=62012765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711032255.6A Active CN107979920B (zh) | 2017-10-30 | 2017-10-30 | 一种线路板处理方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107979920B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110312373A (zh) * | 2019-08-02 | 2019-10-08 | 合肥奕斯伟材料技术有限公司 | 一种增强COF Film耐折性的制作方法 |
| CN110418512A (zh) * | 2019-08-02 | 2019-11-05 | 合肥奕斯伟材料技术有限公司 | 一种提升COF Film耐折性的制作方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007149998A (ja) * | 2005-11-29 | 2007-06-14 | Senju Metal Ind Co Ltd | フラットパッケージ型電子部品搭載用プリント基板およびその製造方法 |
| CN1981565B (zh) * | 2004-07-08 | 2010-05-12 | 株式会社藤仓 | 挠性印刷布线基板端子部或挠性扁平电缆端子部 |
| CN103153003A (zh) * | 2013-03-26 | 2013-06-12 | 广州兴森快捷电路科技有限公司 | 半塞孔沉锡板及其制作方法 |
| CN203080045U (zh) * | 2012-12-26 | 2013-07-24 | 任海涛 | 一种光伏组件焊接用焊带涂锡装置 |
| CN104470256A (zh) * | 2014-11-28 | 2015-03-25 | 深圳市新宇腾跃电子有限公司 | 一种柔性线路板金手指的丝印油墨工艺 |
| CN106211603A (zh) * | 2014-10-21 | 2016-12-07 | 现代自动车株式会社 | 制造印刷电路板的方法 |
-
2017
- 2017-10-30 CN CN201711032255.6A patent/CN107979920B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1981565B (zh) * | 2004-07-08 | 2010-05-12 | 株式会社藤仓 | 挠性印刷布线基板端子部或挠性扁平电缆端子部 |
| JP2007149998A (ja) * | 2005-11-29 | 2007-06-14 | Senju Metal Ind Co Ltd | フラットパッケージ型電子部品搭載用プリント基板およびその製造方法 |
| CN203080045U (zh) * | 2012-12-26 | 2013-07-24 | 任海涛 | 一种光伏组件焊接用焊带涂锡装置 |
| CN103153003A (zh) * | 2013-03-26 | 2013-06-12 | 广州兴森快捷电路科技有限公司 | 半塞孔沉锡板及其制作方法 |
| CN106211603A (zh) * | 2014-10-21 | 2016-12-07 | 现代自动车株式会社 | 制造印刷电路板的方法 |
| CN104470256A (zh) * | 2014-11-28 | 2015-03-25 | 深圳市新宇腾跃电子有限公司 | 一种柔性线路板金手指的丝印油墨工艺 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110312373A (zh) * | 2019-08-02 | 2019-10-08 | 合肥奕斯伟材料技术有限公司 | 一种增强COF Film耐折性的制作方法 |
| CN110418512A (zh) * | 2019-08-02 | 2019-11-05 | 合肥奕斯伟材料技术有限公司 | 一种提升COF Film耐折性的制作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107979920B (zh) | 2020-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5705857A (en) | Capped copper electrical interconnects | |
| DE102016100766B4 (de) | Strukturierung von durchkontaktierungen durch mehrfachfotolithografie und mehrfachätzung | |
| DE2440481C3 (de) | Verfahren zum Herstellen von Dünnschicht-Leiterzügen auf einem elektrisch isolierenden Träger | |
| US20090148594A1 (en) | Interconnection element with plated posts formed on mandrel | |
| CN104918422B (zh) | 印刷电路板半金属化孔的制作方法 | |
| DE3640249A1 (de) | Halbleitervorrichtung (halbleiterbaustein) | |
| CN107979920A (zh) | 一种线路板处理方法 | |
| DE102011053356A1 (de) | Halbleiterstruktur und Verfahren zu deren Herstellung | |
| US9301405B1 (en) | Method for manufacturing microthrough-hole in circuit board and circuit board structure with microthrough-hole | |
| JP2016143810A (ja) | 配線基板及び電子部品装置とそれらの製造方法 | |
| US20190074194A1 (en) | Solder bond site including an opening with discontinuous profile | |
| CN101351092B (zh) | 具有导电孔的内埋式线路板工艺 | |
| CN105392299B (zh) | 一种改善pcb减铜均匀性的方法 | |
| CN102131346A (zh) | 线路板及其制程 | |
| TWI374697B (en) | Process for producing wiring circuit board | |
| CN102026499B (zh) | 基板结构的制造方法 | |
| JP5691253B2 (ja) | 配線構造の形成方法および配線構造 | |
| US8288682B2 (en) | Forming micro-vias using a two stage laser drilling process | |
| DE102009023629B4 (de) | Leiterplatte und Herstellungsverfahren | |
| DE102008045023B4 (de) | Verfahren zum Ausbilden einer Zwischenisolierschicht in einem Halbleiterbauelement | |
| JP2017028079A (ja) | プリント配線板の製造方法およびプリント配線板 | |
| KR101603399B1 (ko) | 배선기판의 제조방법 | |
| CN105873374A (zh) | 一种局部印碳油的印制电路板制作工艺 | |
| CN106550555A (zh) | 一种奇数层封装基板及其加工方法 | |
| JP2000286536A (ja) | 可撓性回路基板の製造法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210918 Address after: 435000 No.91 Sike Avenue East, Jinshan street, Huangshi economic and Technological Development Zone, Hubei Province Patentee after: LEADER-TECH (HUANGSHI) Inc. Address before: 518104 floors 1-4, 2-3, building a, Huangpu Runhe Industrial Park, South Ring Road, Huangpu Community, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: LEADER-TECH ELECTRONICS (SHENZHEN) Inc. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220110 Address after: 221000 north of Liaohe Road and west of Huashan Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu SHANGDA Semiconductor Co.,Ltd. Address before: 435000 No.91 Sike Avenue East, Jinshan street, Huangshi economic and Technological Development Zone, Hubei Province Patentee before: LEADER-TECH (HUANGSHI) Inc. |