Can anyvody explain me about the following:
IPC2221A PCB Design Table 5.1 Fabrication considerations, last 2 points:
1. Conductor spacing<=0.1mm
2. Circuit Feature(conductor Width): <=0.1mm
Is this details regarding track width & spacing?
Normally, Track width will be depends on the current carrying. Width & spacing less than 0.0039" is too small & it is not common, right?
So why it is given as recommended points.