Vybrid Tower PCB Stackup ?

[ChrisNielsen]

I can see the layer usage and ordering in the Gerbers but it doesn't show the actual layer spacings.  Would it be possible to post the stackup?  Thanks, Chris

[naoumgitnik · Accepted solution]

Hello Chris,

Attached is the stack-up and dielectric types.

I'd like to warn you, though - important here is impedance of the impedance-controlled traces; quite likely the customer would use different material and these data might be used for reference only.

Regards, Naoum Gitnik.

[ChrisNielsen]

Perfect.  Thanks and I appreciate the warning on dielectric constants.  I will be careful.

To help the next person, I put all the data in Excel and had it add up to ~62 mils to confirm that I understand the individual pieces properly (attached), Chris