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2 cards from this section. Quick, good the night before a test.
What are the three regions in a PNP transistor?
Think about the arrangement of types.
What condition must the base-emitter junction satisfy for a PNP?
Is the emitter voltage higher or lower than the base?
What is the correct biasing requirement for the base-emitter junction of a PNP transistor?
Think about what condition allows currents to flow uninterrupted.
In a PNP transistor, which terminal has the highest voltage?
Recall the biasing configuration.
Calculate V_EC required for a PNP transistor operating with an I_E of 50 mA and V_EB of 0.7V. If V_C = 0V, what does it indicate?
Ensure you consider the relationship between the voltages.
If the collector current (I_C) of a PNP transistor is 15 mA and the β = 100, find the corresponding base current (I_B).
How do the currents relate in a transistor?
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