Heat Sink Thermal Resistance Calculator

This tool is designed to calculate the heat dissipation and the heatsink thermal resistance required given four parameters: Maximum ambient temperature, Maximum case temperature, Power output of your RF amplifier.

T_A , Ambient Temperature:

℃

T_C , Maximum Case Temperature:

℃

P_OUT , Power Output:

W

E_f , Efficiency (enter whole number, I.e. 80):

%

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