1A, 1 oz, 10°C
Current (Amps): 1 A; Trace Thickness (oz): 1 oz; Allowable Temperature Rise (°C): 10 °C
Trace Width (mils): 1 mils
PCB Trace Width Calculator
Other0.0(0)
Calculates the required PCB trace width for a given current, thickness, and allowable temperature rise.
How To Use
How to use this calculator
Start with your values, or try a preset.
Step 1
Enter Current (Amps), Trace Thickness (oz), and Allowable Temperature Rise (°C) in the units shown.
Step 2
Read Trace Width (mils) in the results panel. Results update as you change the inputs.
Step 3
Choose a preset to load an example, then adjust the values for your situation.
Worked Examples
Example calculations
See the inputs and their calculated results.
0.5A, 1 oz, 10°C
Current (Amps): 0.5 A; Trace Thickness (oz): 1 oz; Allowable Temperature Rise (°C): 10 °C
Trace Width (mils): 0.5 mils
1A, 2 oz, 20°C
Current (Amps): 1 A; Trace Thickness (oz): 2 oz; Allowable Temperature Rise (°C): 20 °C
Trace Width (mils): 1 mils
People Also Calculate
Related Calculators
Continue with another tool on a related topic.
Other
Password Entropy Calculator
Estimates the strength of a password based on its length and character set diversity, measured in bits of entropy. Higher entropy values indicate stronger, more secure passwords.
2,059 viewsOpen calculator
Other
Minecraft Stronghold Finder (End Portal Triangulation)
Estimate a Minecraft stronghold from two Eye of Ender throw positions and yaw angles. Includes negative coordinates, direction checks, and clear instructions.
1,836 viewsOpen calculator
Other
Minecraft Stack Calculator
Calculates the number of full stacks and remaining items for a given quantity of an item in Minecraft.
1,662 viewsOpen calculator
Other
D&D 5e Hit Point Calculator
Calculates the hit points (HP) for characters or monsters in Dungeons & Dragons 5th Edition, based on their Constitution modifier and Hit Dice.
1,623 viewsOpen calculator