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thermal definition

Question asked by zoufadong on Apr 2, 2014
Latest reply on Apr 2, 2014 by zoufadong


     is there any way to define more than one thermal definitions for one net?  Let's take signal 'GND' for example, in some area of PCB I would like vias for GND signal have four tie legs to improve soldering while in another area I prefer vias be buried in planes to improve its heat sinking ability.

   I tried to definie two plane classes, but it doesn't work, since plane class works on all vias of the same net.