PCB via plating thickness

I would like to know the thickness of PCB through hole via plating so that I can use this information to calculate via characteristic impedance.


Bumping this. Please let me know!

Hi Peter,

Thanks for your question, the plating thickness is 0.5oz, or 0.0175mm, regardless of the chosen copper thickness,

Hope that helps,

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Great, this answers my question. Thank you!

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