Thank you very much for your valuable suggestion! We will solve it as soon as possible!

PCB Layout

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The connections on a PCB should be identical to its corresponding circuit diagram, but while the circuit diagram is arranged to be readable, the PCB layout is arranged to be functional, so there is rarely any visible correlation.

Community > Groups > PCB Layout > What Should We Pay Attention to in High Current Path Routing?
What Should We Pay Attention to in High Current Path Routing?
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Patrick Hamers

There is a high current path in my PCB design from relay to output connector,that current rating is 15 to 20,amps max and voltage is 230 volt.How can I route the trace and what should I pay attention to in high current path routing?I will appreciate you if you can give me some suggestions.
Statement: This post is only the personal view of the author and does not represent the opinions of

Ignacio de la Fuente

General speaking,short, wide and thick.And it should safety regulation for each country.


you need to determine the width of your track and the copper thickness you're going to use in your design which can get from your PCB suppliers.

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