Hello,
I am designing a planar transformer for a dc dc converter. But I have a doubt about the trace spacing for the primary side. I have a Vin max of 150V, 14 turns and the insulator material is FR4.
What is the minimum space between two tracks (the “s” parameter in the image below), in order to prevent arches or breakdowns?
I am designing a planar transformer for a dc dc converter. But I have a doubt about the trace spacing for the primary side. I have a Vin max of 150V, 14 turns and the insulator material is FR4.
What is the minimum space between two tracks (the “s” parameter in the image below), in order to prevent arches or breakdowns?