9.3 - Zener Diode and Its Applications
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Practice Questions
Test your understanding with targeted questions
What does a Zener diode do?
💡 Hint: Hint: Think about what happens when the diode is reverse-biased.
What is Zener voltage?
💡 Hint: Hint: It's the voltage level the diode 'holds' constant.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary function of a Zener diode?
💡 Hint: What's the unique operation mode of a Zener diode?
True or False: Zener diodes can only operate in forward bias.
💡 Hint: Consider how regular diodes function compared to Zener diodes.
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Challenge Problems
Push your limits with advanced challenges
A Zener diode with a Zener voltage of 10V is placed in a circuit where the input voltage varies between 12V and 15V. Explain how it behaves and what the output voltage would be.
💡 Hint: Consider the operating condition of the diode in both voltage states.
Describe a scenario where the choice of a Zener diode over a regular diode would be critical. Explain your reasoning.
💡 Hint: Think about the needs for stability in electronic components.
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