PCB via plating thickness

Seeed Services Fusion PCB/ PCBA Services
#1

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.

Thanks!

#2

Bumping this. Please let me know!

#3

Hi Peter,

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

Hope that helps,

1 Like
#4

Great, this answers my question. Thank you!

1 Like