HOME    PROJECTS    LIBRARIES    RESOURCES    LINKS    CONTACT  
Select category:
Box Templates
Calculators
  555 Monostable
  LED Resistor
  PCB Trace Width
  Resistor Voltage Divider
  RGB565
Contributions
Converters
Graphics
How-Tos
PCBs
Pinmaps
Various Tools

IF YOU LIKE,
and use any of my projects or libraries, and would like to encourage further development you can donate through PayPal here:

Rather donate hardware directly? Then click here.






 

PCB Trace Width calculator

When making PCBs you sometimes needs a trace that will handle a lot of current. Those traces may need to be a little wider than the normal traces used for standard signals.
This calculator can help you find the size you need for high-power traces.
Current (Max 35) : Amps
Copper Thickness :
Ambient Temperature : °
Temperature Rise : °
Trace Length :
Show Required Trace Width In :
   

 External Layers (in air)Internal Layers 
Required Trace Width11.830.8mil
Resistance0.8400.323Ohm
Voltage Drop0.8400.323Volt
Power Loss0.8400.323Watt
Disclaimer:The figures returned by this calculator are to be taken as a guide only. I will not be held responsible for any mishap or loss, either direct or consequential, that may occur as a result of relying on the figures herein.