Wouter van Ooijen <wouter <at> voti.nl> writes: 
> http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=3M970312-ND

Thanks for that info. They specify 3.2 mm^2 overlap between circuits to ensure
conductivity. Combined with the minimum pitch requirement of 0.4 mm this seems
to indicate that a symmetrical pitch single row comb style connector with 0.4 mm
wide traces and 0.4 mm spacings requires 8 mm long overlapping traces to ensure
contact (based on 3.2 mm^2 area). This is fairly dense but not dense enough for
most contemporary LCD and other delicate device connection uses imho.

thanks anyway,
Peter


-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist