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PSoC™ 6 Forum Discussions

MuKh_4408861
Level 3
Level 3
10 replies posted 10 sign-ins 5 replies posted

Hi All,
Probably many people struggle finding good quality PCB manufacturer for small pitch Cypress BGA chips.
If you have any recommended PCB maker would be great to know. 

I have PCB with CY8C6347FMI chip that consist via-in-pad and micro vias for that chip.
Here is most critical parameters

Min track/spacing 3.3 mil

Min annual ring size 0.05 mm

Min BGA pad size 0.27mm

BGA pad clearance 3.2 mil

Min Hole Diameter 0.15 mm

Thanks in advance.

MuKh_4408861_0-1632708526498.png

 

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1 Solution
Hari
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hi @MuKh_4408861 

 

You can check out HiQ Electronics.

 

Best regards, 
Hari

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1 Reply
Hari
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hi @MuKh_4408861 

 

You can check out HiQ Electronics.

 

Best regards, 
Hari

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