7.2.3 - Current Equation of Normal or Standard p-n Junction
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Practice Questions
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What is a BJT?
💡 Hint: Think about the type of charges it uses.
Define forward bias in a BJT.
💡 Hint: Consider the direction of voltage application.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What happens to current in a forward-biased junction?
💡 Hint: Remember the diode equation.
The current under reverse bias conditions is compared to forward bias current how?
💡 Hint: Think about what restricts current flow under reverse bias.
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Challenge Problems
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Given a BJT with I0 = 5μA and V_BE = 0.6V, calculate the forward current at room temperature.
💡 Hint: Don't forget to use the appropriate thermal voltage for calculations.
Describe how an increase in temperature influences the performance of a BJT.
💡 Hint: Think about how temperature affects particle movement.
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