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Thermal runaway is_________

Thermal runaway is_________ Correct Answer an uncontrolled positive feedback

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.

Related Questions

Thermal stability is dependent on thermal runaway which is_________
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Thermal runaway in a transistor biased in the active region is due to 1. heating of the transistor. 2. change in β due to an increase in temperature. 3. change in reverse collector saturation current due to a rise in temperature. 4. base-emitter voltage VBE which decreases with rise in temperature. Which of the above statements is/are correct?
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