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Wednesday, February 21, 2018
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Heatsink Calculator

Maximum Junction Temperature [ Tj ] (°C)
Thermal Resistance - Junction to Case [ Rthj-case ] (°C)
Rthm (°C/W)
Thermal Resistance Heatsink [ RthK ] (°C/W)
Maximum Ambient Temperature (Celsius) (°C)

Delta T = (°C)
P (Watt) =

Temerature & Power

Maximum Junction Temperature (°C)
Thermal Resistance - Junction to Case  (°C/Watt)
Thermal Resistance Heatsink  (°C/Watt)
Thermal Resistance 2 (Optional) (°C/Watt)
Maximum Ambient Temperature (°C)


Junction Temperature