Need a PCB Manufacturing co. to support my specs!

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3Deye

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Hi,

I am searching for a company to manufacture my PCB which is a 4-Layer PCB with the following specs for traces:

- Traces should be 3 inches or less.
- Trace widths should be 3 to 4 Mils.
- Trace Spacing should be 3 times trace width.
- Spacing between Differential traces is 20 Mils.

Could you suggest a suitable company ?
 

You can try pcbwing.
 

This one looks suitable, thank you!

They support down to 4Mils of trace widths, would it be safe for me to use 5Mils width ?

I can't exceed this 5Mils because of the design limitations!
 

5 mils is feasible. I did 4mils.
 

    3

    3Deye

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hi,
you can check the link below.
**broken link removed**

60+ layers
3 to 3.5 mil
etc...

Thanks
 

Thanks a lot guys for the help, I think PCBWing is the best for my specs.
 

Thanks for help guys, I need personal recommendations for the mentioned specs which is better for me than search results
 

If you changed the design to 4mil or 5 mil,
then lots of PCB manufacturers can make the boards for you.







PCB(1-12 layers) / PCB Assembly / EMS services
-----------------------------------------------------------------------------
E-mail: marina@etlimited.cn
Website: www.etlimited.cn
 

HI,

Do you have gerber files, it is better to produce using gerber files.
Attachment is our technology capability for your reference .For further information, please try to visit :www.accpcb.com

Pauline
skype:acc_pauline
sales3@accpcb.com
 

Wintak Circuits specializes in producing high precision and reliability 2-24 layers PCBs, including HDI, aluminium circuits, high frequency circuit boards, heavy copper, thick gold, etc. We have been certificated with UL, ISO9001:2000, ISO14001, and TS16949. For more details, please e-mail me at Carson.xi(at)wintakpcb.com
 

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