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  • Question

  • A thyristor has a maximum allowable junction temperature of 120°C and the ambient temperature is 40°C. If thermal resistance is 1.6° C/W, the maximum allowable internal power dissipation is


  • Options
  • A. 20 W
  • B. 50 W
  • C. 92 W
  • D. 128 W

  • Correct Answer
  • 50 W 

    Explanation
    A thyristor has a maximum allowable junction temperature of 120°C and the ambient temperature is 40°.

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    • Options
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    • A. True
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    • A. A, B, C, D, E, F, H
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    • A. A
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