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Fri, 27 Apr 2007 16:01:14 +0800 |
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Dear all,
We manufact flexible printed circuit board(FPCB),the finished thickness tolerance should according to the requirement of the customer,especially for the gold fingers,If customers have no standard,we can according to the capability we promised.I have not find this criterion in IPC standards,too.But if PCB,the thickness of copper clad lamination should according to the IPC-4101,isn't it?
2007-04-27
Angela
======= 2007-04-27 09:37:09 您在来信中写道:=======
>Hi,all
>One of our customer didn't give the PCB thickness tolerance, only told us according to IPC standards.
>But now we can not find any stds for such tolerance, could you tell me ?
>
>Thanks a lot!
>
>Best Regards
>Nora lee
>
>
>_________________________________________________________
>Message sent using Winmail Mail Server
>
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致
礼!
qian
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2007-04-27
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