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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does depletion capacitance depend on?
💡 Hint: Consider how the depletion layer size changes.
Question 2
Easy
Under which bias does diffusion capacitance dominate?
💡 Hint: Think about charge flow in the diode.
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 type of capacitance dominates under reverse bias?
- Depletion Capacitance
- Diffusion Capacitance
- Total Capacitance
💡 Hint: Think about how the depletion region changes.
Question 2
True or False: Diffusion capacitance decreases as the forward bias increases.
- True
- False
💡 Hint: Consider how charge is injected during forward bias.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a graph illustrating how depletion capacitance changes with applied reverse voltage. Indicate critical points.
💡 Hint: Focus on representing the depletion width on your x-axis.
Question 2
Consider a PN junction diode in a high-frequency application. Discuss how you would manage capacitance to ensure better performance.
💡 Hint: Think about the switching characteristics in your answer.
Challenge and get performance evaluation