Thermal Via Calculator
Calculate thermal via array heat dissipation and thermal resistance. Supports hollow, epoxy-filled, solder-filled, and copper-filled vias with parallel array calculations.
How to Use Thermal Via Calculator
Enter the number of vias, drill diameter, plating thickness, board thickness, fill material type, and power dissipation. Click Calculate to get thermal resistance and temperature rise for the via array.
Step-by-Step Instructions
- Enter via count and drill diameter
- Set plating thickness and board thickness
- Select fill material and enter power dissipation
- Click Calculate Thermal Resistance for results
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