rainer
Member level 1
trace width current
I'm trying to realize a trace that is able to manage 15 A average with a temperature increase of 20°C. The trace is embedded in a thin substrate of polyimide.
Which is the minimum trace width? All the articles talk about external trace on FR4. All the graphs (IPC) show the behavior of the external trace.
Who can give me more information?
Thank's in advance
I'm trying to realize a trace that is able to manage 15 A average with a temperature increase of 20°C. The trace is embedded in a thin substrate of polyimide.
Which is the minimum trace width? All the articles talk about external trace on FR4. All the graphs (IPC) show the behavior of the external trace.
Who can give me more information?
Thank's in advance