Calculation Mode
Impedance
Current Capacity
Resistance
Trace Width
Microstrip Impedance
Trace Width (mils)
Trace Thickness (mils)
Dielectric Height (mils)
Dielectric Constant (Er)
Transmission Line Type
Microstrip (outer layer)
Stripline (inner layer)
IPC-2221 Current Capacity
Trace Width (mils)
Copper Weight (oz/ft²)
Allowable Temperature Rise (°C)
Layer
External
Internal
Trace Resistance
Trace Width (mils)
Trace Length (inches)
Copper Weight (oz/ft²)
Temperature (°C)
IPC-2221 Trace Width from Current
Required Current (A)
Copper Weight (oz/ft²)
Allowable Temperature Rise (°C)
Layer
External
Internal
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Decimal Places
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