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The base width modulation effect, or the Early effect means that, a reduction in base width will cause the gradient in the minority carrier concentration to _, which in turn causes an/a _____ in the diffusion current.

A. increase; increase
B. decrease; decrease
C. increase; decrease
D. decrease; increase

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To enhance the current crowding effect, power transistors are usually designed with narrow emitter widths and fabricated with an interdigitated design. ( )

Current crowding effect means that, more electrons will be injected ___ than _, causing the emitter current to be crowded toward ____.

A. in the center; near the emitter edges; the edges
B. in the center; near the emitter edges; the center
C. near the emitter edges; in the center; the center
D. near the emitter edges; in the center; the edges

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G-P(Gummel-Poon) model is used in uniform doping concentration in the base. ( )

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E-M(Ebers-Moll) model is used in switching applications and H-P (Hybrid-Pi) model is used in amplification applications. ()

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The base width modulation effect, or the Early effect means that, a reduction in base width will cause the gradient in the minority carrier concentration to _________, which in turn causes an/a _____________ in the diffusion current.

A. increase; increase B. decrease; decrease C. increase; decrease D. decrease; increase

To enhance the current crowding effect, power transistors are usually designed with narrow emitter widths and fabricated with an interdigitated design. ( )

Current crowding effect means that, more electrons will be injected _______ than _________, causing the emitter current to be crowded toward ________.

G-P(Gummel-Poon) model is used in uniform doping concentration in the base. ( )

E-M(Ebers-Moll) model is used in switching applications and H-P (Hybrid-Pi) model is used in amplification applications. ()

The base width modulation effect, or the Early effect means that, a reduction in base width will cause the gradient in the minority carrier concentration to _, which in turn causes an/a _____ in the diffusion current.

A. increase; increase
B. decrease; decrease
C. increase; decrease
D. decrease; increase

Current crowding effect means that, more electrons will be injected ___ than _, causing the emitter current to be crowded toward ____.