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Electronics - Thyristors and Tranducers

Exercise : Thyristors and Tranducers - General Questions
11.
The smallest amount of current that the cathode-anode can have, and still sustain conduction of an SCR is called the:
maximum forward current
maximum forward gate current
holding current
reverse gate leakage current
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
Once a DIAC is conducting, the only way to turn it off is with:
a positive gate voltage
a negative gate voltage
low-current dropout
breakover
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Which is the TRIAC?
mca14_10011a1.gif
mca14_10011b1.gif
mca14_10011c1.gif
mca14_10011d1.gif
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
The DIAC is a:
transistor
unidirectional device
three-layer device
bidirectional device
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
What type of application would use an injection laser diode?
a 10BASE-T Ethernet
a liquid crystal display
a fiber optic transmission line
a good flashlight
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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