Electronics > Projects, Designs, and Technical Stuff
Gerber drawings altered by fabricator, is this normal?
kony:
TBH, your pad entry is quite atrocious on the example. Your package should be sceaming about acid traps in DFM check. Vias not aligned in rows don't help that either.
Setting generic via to pad rule to nonzero clearance even for same net will prevent you in creating this next time during layout.
Otherwise still, the added via teardrops and trace width adjustments are quite large even to what is normal for when fabhouse tries to fix your gerbers. Isn't there some extra criterion not mentioned such as using 35+um layer base copper lamination and this being just a compensation for bad underetching?
Navigation
[0] Message Index
[*] Previous page
Go to full version