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What is the breakdown voltage of three layered DIAC (Diode alternating current)?

What is the breakdown voltage of three layered DIAC (Diode alternating current)? Correct Answer Approximately 30 volts

0.7 volts is the minimum voltage required to make the PN junction of a real silicon transistor in forward biased. This 0.7 volt potential difference makes the PN junction between base and emitter terminal in forward biased.

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