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Thermal runaway of a thyristor occurs because

Thermal runaway of a thyristor occurs because Correct Answer negative resistance coefficient of the junction

  • Thermal runaway is a self-destruction process in which an increase in temperature creates such a condition which in turn increases the temperature again.
  • This uncontrolled rise in temperature causes the component to get damaged.
  • A thermal runaway of a thyristor occurs because negative resistance coefficient of the junction.
  • A negative coefficient for a material means that its resistance decreases with an increase in temperature.

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