Estimate the coefficient of temperature rise (Celsius/Watt) based on the effective area of the radiator (square centimeter)

App description

Estimate the temperature rise coefficient (Celsius/Watt) based on the effective area of the heat sink (cm 2 )

formula:

$$ ℃/W = 50 / \sqrt(Area cm2 ) $$ Calculate the minimum effective heat sink area of the heat sink based on the known temperature rise

formula:

$$ Area A(cm2) = (50/(℃/W) )2 $$

Usage example

When the effective area of the heat sink is =1, the temperature rise coefficient \(°C/W = 50 / Sqrt(Area cm2 )\)=50