FPGA, SoC, And CPLD Boards And Kits
FPGA Evaluation and Development Kits
Announcements
Intel Support hours are Monday-Fridays, 8am-5pm PST, except Holidays. Thanks to our community members who provide support during our down time or before we get to your questions. We appreciate you!

Need Forum Guidance? Click here
Search our FPGA Knowledge Articles here.
4965 Discussions

Hi, What are the tolerances for the 5AGXMB7G4F35C5N BGA package or where can i find them? Especially the height tolerances including the BGA are needed.

SUrba3
Beginner
291 Views

I would like to connect the mentioned FPGA via a gappad to a cooling frame. The FPGA is so to speak "pressed" to the frame. The force is brought by many srews. Therefor the compression of the gappad need to be considered / calculated.

Unbenannt.png

0 Kudos
5 Replies
NurAiman_M_Intel
Employee
148 Views

Hi SUrba3,

 

Thank you for contacting Intel Community.

 

Please refer to Packaging specification and dimension page for the device package dimension.

 

https://www.intel.com/content/www/us/en/programmable/support/literature/lit-index/lit-pkg/package.ht...

 

Regards,

Aim

SUrba3
Beginner
148 Views

Hi Aim,

thanks for your reply and the link!

The PDF says A1 are the dimensions for the BGA itself. Are these dimensions valid after soldering?

I need to know the tolerances for A1 after soldering.

 

Regards,

Sven

NurAiman_M_Intel
Employee
148 Views

Hi Sven,

 

The dimension also valid after soldering. Hence you can refer to the same pdf link for tolerances after soldering.

 

Regards,

Aim

NurAiman_M_Intel
Employee
148 Views

Hi Sven,

 

Is there any further information needed for this case? If not, i will continue to close this case.

 

Thank you.

 

Regards,

Aim

SUrba3
Beginner
148 Views

Hi Aim,

thanks. You can close this case. No more information is needed.

 

Regards,

Sven

Reply