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Electronic Devices - BJT Devices

Exercise : BJT Devices - Filling the Blanks
6.
Typical values of voltage amplification for the common-base configurations vary from ________ and the current gain is always ________ .
less than 1, 50 to 300
50 to 300, larger than 1
50 to 300, less than 1
larger than 1, 50 to 300
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
If a value of is specified for a particular transistor configuration it will normally be used for ________ calculations.
ac
dc
ac and dc
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
The level of ________ is determined and displayed by advanced digital meters if using diode-testing mode.
VBE
IC
IB
IE
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
The doping of the sandwiched layer is ________ that of the outer layers.
considerably less than
the same as
considerably more than
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
The lower doping level ________ the conductivity and ________ the resistivity of the material.
increases, decreases
increases, increases
decreases, decreases
decreases, increases
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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