For a given transistor, the thermal resistance is 8°C/W and for the ambient temperature TA is 27°C. If the transistor dissipates 3W of power, calculate the junction temperature (TJ).
For a given transistor, the thermal resistance is 8°C/W and for the ambient temperature TA is 27°C. If the transistor dissipates 3W of power, calculate the junction temperature (TJ). Correct Answer 51°C
We know, TJ-TA=HPD TJ=TA+HPD=27+8*3=51°C.
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Feb 20, 2025