What unit will you use when layout in mil or mm?

2016/6/13 21:39:31

I have been using 10 mil trace with 10 mil spacing. But my PCB vendors quote that they like traces down to 7 mil.

cgr-pcb

2016/12/28 19:50:44

It does not matter too much of the unit you use, as the software can change between the two units.

brian

2016/12/19 17:58:29

You can use whatever you want.

sean-maloney

2016/12/11 15:32:51

I think mils is the most used unit.

joerg.friedrichs

2016/12/10 19:21:36

It depends on the parts you're using and the capabilities of the manufacturer. If the manufacturer is using mils, then you need to use mil as unit.

ondrasebesta

2016/9/12 1:07:51

While the metric system is arguably saner, some people are pretty adamant about using mils. I think it has something to do with the machines used by manufacturers. So it depends on the manufacturer's prefer.

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