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What is needed for PCB manufacturing

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发表于 2006-1-14 00:00:00 | 显示全部楼层 |阅读模式
hai
i am learning pcb design with protel
can anyone tell me how the the pcb could be manufactured in actual.
what are the resourses required for that?

sunish
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发表于 2006-1-15 00:00:00 | 显示全部楼层
Look here http://www.thinktink.com/stack/volum...i/pcbproto.htm you will find "The PCB Fabrication Manual"      
  
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发表于 2006-1-17 00:00:00 | 显示全部楼层
Hi,
you can ask the PCB factory for some meterials directly!
clive chen      
  
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发表于 2006-2-18 00:00:00 | 显示全部楼层
PCB manufacturing i know 2 ways to make it
1. Print and etch method.
2. Plate and etch method.
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发表于 2017-5-27 17:20:09 | 显示全部楼层
本帖最后由 vipcircuit 于 2017-5-27 17:36 编辑

Hello,you can  visit our website: http://www.vipcircuit.com/ for more detail about that how the PCB is processed,Vip Circuit is the professional PCB manufacturer.
Or you can contact me by this email: joe@vipcircuit.com  if there is any questions.
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发表于 2018-10-19 15:09:12 | 显示全部楼层
Shenzhen Vip Circuit Co.,Ltd is the professional PCB and PCBA manufacturer  in China.
1. PCB business include the general PCB and special process PCB such as HDI, high frequency, aluminum base, heavy copper, golden finger, blind via, flex or rigid-flex;
2. PCBA business: components procurement, assembly and stencil manufacturing;
3. Reverse engineering service: provide the PCB schematics, BOM, gerber file and rebuild the prototype;
Please feel free to contact me if you have any PCB or PCBA inquiry,I will try my best to give you a best price and fastest service.
E-mail: joe@vipcircuit.com
Skype: 344541865@qq.com
http://www.vipcircuit.com
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发表于 2018-10-19 15:11:19 | 显示全部楼层
Shenzhen Vip Circuit Co.,Ltd is the professional PCB and PCBA manufacturer  in China.
1. PCB business include the general PCB and special process PCB such as HDI, high frequency, aluminum base, heavy copper, golden finger, blind via, flex or rigid-flex;
2. PCBA business: components procurement, assembly and stencil manufacturing;
3. Reverse engineering service: provide the PCB schematics, BOM, gerber file and rebuild the prototype;
Please feel free to contact me if you have any PCB or PCBA inquiry,I will try my best to give you a best price and fastest service.
E-mail: joe@vipcircuit.com
Skype: 344541865@qq.com
http://www.vipcircuit.com
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发表于 2018-10-19 15:17:12 | 显示全部楼层
Shenzhen Vip Circuit Co.,Ltd is the professional PCB and PCBA manufacturer  in China.
1. PCB business include the general PCB and special process PCB such as HDI, high frequency, aluminum base, heavy copper, golden finger, blind via, flex or rigid-flex;
2. PCBA business: components procurement, assembly and stencil manufacturing;
3. Reverse engineering service: provide the PCB schematics, BOM, gerber file and rebuild the prototype;
Please feel free to contact me if you have any PCB or PCBA inquiry,I will try my best to give you a best price and fastest service.
E-mail: joe@vipcircuit.com
Skype: 344541865@qq.com
http://www.vipcircuit.com
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发表于 2018-10-19 15:24:29 | 显示全部楼层
When you want to make a PCB, what informations are necessary to provide to the PCB manufacturer ?
Shenzhen Vip Circuit suggest that the PCB specification should be including the informations as following:
1. Material of PCB:
First of all please tell us what kind of material is used for the PCB, such as FR4,PTFE,ROGERS,Aluminum and so on.The most commonly used is FR4,its main material is glass fiber epoxy resin.
2. Layers of the PCB:
Please tell us the number of PCB layers,such as 1L,2L,4L ....
3. Copper thickness:
Please tell us the copper thickness of the all layers,such as 1OZ,2OZ,3OZ....
4. Solder mask color:
There are several colors can be choosed for the PCB,such as green,black,red,blue,white and so on.The most commonly used is green.
5. Silkscreen color:
The most commonly used of the silkscreen color are white and black.
6. Processing method of via:
General speaking,there are four ways for the via processing method:
1) via opening,
2) via cover,
3) via pluged,
4) POFV
you can choose anyone of them according to your design requirement.
7. Surface treatment:
There are several surface treatment can be choosed for the PCB,such as Immersion gold(ENIG),OSP,HASL,HASL(lead free),Gold Finger,Immersion Silver(Ag) and Immersion Tin(Sn),you can choose a suitable surface treatment way according to your PCB requirement.
8. Thickness of the PCB:
General speaking,the PCB thickness will be between 0.8mm-2.4mm,the most commonly used is 1.6mm.
9. Gerber file
The gerber file is necessary for the PCB fabrication
10. Quantity of the PCB:
Please tell us the quantity of the PCB prototype or PCB mass production.

Please visit our company website: http://www.vipcircuit.com for more detail, or contact me by this email address: joe@vipcircuit.com if there is any questions.
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