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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is meant by reverse breakdown in a diode?
💡 Hint: Think about what happens when the voltage is increased.
Question 2
Easy
List the two types of breakdown mechanisms.
💡 Hint: Recall the different voltage levels.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is reverse breakdown voltage (VBR)?
- The voltage where diode stops conducting.
- The voltage where diode allows significant current flow in reverse.
- The voltage that destroys the diode.
💡 Hint: Think about the changes when reverse voltage is increased.
Question 2
True or False: Zener diodes are designed to operate in the breakdown region safely.
- True
- False
💡 Hint: Consider the purpose of Zener diodes.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a silicon diode has a VBR of 60V, explain what occurs when the voltage applied in reverse is increased beyond this value.
💡 Hint: Consider the impact of exceeding VBR on standard versus Zener diodes.
Question 2
Design a circuit that utilizes a Zener diode for voltage regulation maintaining a preferred output of 5V against variable input of up to 10V. Discuss necessary components.
💡 Hint: Look at the relationships between Zener voltage, current, and input supply.
Challenge and get performance evaluation