Optimize your fabrication process with PCB trace width, thermal resistance, and voltage drop calculators. Estimate project feasibility using our PCB prototype and assembly cost analyzers.
Welcome to the PCB Trace Width Calculator! This tool helps you determine the optimal width of a copper trace for your PCB design, ensuring it can safely carry a specified current without exceeding a desired temperature rise. By inputting your trace length, we can also estimate key electrical parameters such as resistance, voltage drop, and power loss, which are critical for efficient circuit performance.
Calculate PCB characteristic and differential impedance for microstrip and stripline. Supports edge-coupled pairs with precise formulas and visual diagrams.
Use our free, fast, and accurate online CRC calculator to compute checksums for CRC-8, CRC-16, CRC-32, and more. Ensure data integrity and detect transmission errors instantly.
Estimate PCB assembly costs instantly. Calculate bare board, component sourcing, and labor expenses based on layers, quantity, and turn time to optimize your budget.
Estimate PCB prototype costs instantly. Analyze how quantity, board size, layers, and surface finish impact your budget with interactive charts and expert tips.
Calculate total thermal resistance (R-value) and U-value for composite wall assemblies. Features multi-layer modeling and a library of material properties.
Calculate the available short-circuit current at any point in your electrical system to ensure safety, select the correct equipment, and maintain compliance.
