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BGA PCB decal "height"?

Question asked by john.stauber on Oct 10, 2019

I found the PCB decal for the FPGA that we are planning to use, but there are 5 of them, each with different last 3 digits,

which seem to indicate the "height", as follows;

 

BGA672C100P26X26_2700X2700X242

BGA672C100P26X26_2700X2700X260

BGA672C100P26X26_2700X2700X300

BGA672C100P26X26_2700X2700X345

BGA672C100P26X26_2700X2700X350

 

Being a newbie at this, of what significance is the "height" of the BGA package to the decal?, and how do I choose the correct one?

Please advise.

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