Hi Expert,
Customer would to know how much oz of copper for this EVM manufacturing ?
Regards,
Mark
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Hi Expert,
Customer would to know how much oz of copper for this EVM manufacturing ?
Regards,
Mark
Hi EM,
you are correct, customer would to know this information.
Regards,
Mark
Hi EM,
one more question,
because customer would like to evaluate PCB layer and copper thickness for 300W output. the design spec as below:
Vin=9V to 16V
Vout=32V.
Pout =300W.
if they use 4 layers of PCB, only top and bottom use 2oz, and use 1oz for inner layer. do you have any concern on that?
Regards,
Mark
Hi Mark,
What would be the reason to have layers with different thicknesses? Usually, I've most often seen boards with the same amount of copper.
Kind regards,
EM