Hey All,

In regards to conductor spacing,  assuming typical  B4/A6 combination, it is my understanding that adjacent conductors shall be covered to allow B4 spacing requirements.   Does B4 spacing still allow for a covered trace to open pad spacing?  Or does a covered trace to open pad fall into the A6 category?  I guess the short question should have been “what category should be used for covered trace to component pad spacing?”

Thanks,



Murray Campbell



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