UESTC/Electrodroid tarjima

Distance to the load

DC

AC %1$d-phase

AC %1$d-phase %2$d-wire

Select the NE555 mode, and insert the values

R1 and R2 should be between 1KΩ and 10MΩ to get correct results. 
In monostable mode, R1 should be in the range 1KΩ to 1MΩ.

Pulse Time

Compute the cut-off frequency of the filter

Required Trace Width:

Track Resistance:

Voltage Drop:

Power Loss:

Trace Length

Allowed Temperature Rise

Ambient Temperature

Copper Thickness

Trace Layer

External (in Air)

Internal

The calculation approximates the IPC-2221 standard. Results are valid up to 35A (17.5A for internal trace), 400mil widths and a maximum temperature rise of 100°C.