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Field Effect Transistors – FET

A MOSFET can be operated with________________?

August 11, 2021December 22, 2018 by admin
A MOSFET can be operated with________________?

A. negative gate voltage only
B. positive gate voltage only
C. positive as well as negative gate voltage
D. none of the above

Categories Field Effect Transistors - FET

In a p-channel JFET, the charge carriers are _____________?

August 11, 2021December 22, 2018 by admin
In a p-channel JFET, the charge carriers are _____________?

A. electrons
B. holes
C. both electrons and holes
D. none of the above

Categories Field Effect Transistors - FET

A JFET is similar in operation to ___________ valve?

August 11, 2021December 22, 2018 by admin
A JFET is similar in operation to ___________ valve?

A. diode
B. pentode
C. triode
D. tetrode

Categories Field Effect Transistors - FET

The gate of a JFET is ___________ biased?

August 11, 2021December 22, 2018 by admin
The gate of a JFET is ___________ biased?

A. reverse
B. forward
C. reverse as well as forward
D. none of the above

Categories Field Effect Transistors - FET

A JFET has three terminals, namely________________?

August 11, 2021December 22, 2018 by admin
A JFET has three terminals, namely________________?

A. cathode, anode, grid
B. emitter, base, collector
C. source, gate, drain
D. none of the above

Categories Field Effect Transistors - FET

When drain voltage equals the pinch-off-voltage, then drain current ___________ with the increase in drain voltage?

August 11, 2021December 22, 2018 by admin
When drain voltage equals the ch-off-voltage, then drain current ___________ with the increase in drain voltage?

A. decreases
B. increases
C. remains constant
D. none of the above

Categories Field Effect Transistors - FET

A JFET is also called____________ transistor?

August 11, 2021December 22, 2018 by admin
A JFET is also called____________ transistor?

A. unipolar
B. bipolar
C. unijunction
D. none of the above

Categories Field Effect Transistors - FET
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