Electronic Devices - Two-Terminal Devices

Exercise :: Two-Terminal Devices - General Questions

31. 

What is the resistance of thermistors at room temperature (20ºC)?

A. 5 k
B. 1 k
C. 100
D. 1

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

32. 

What is the response time of cadmium sulfide (CdS) in photoconductive cells?

A. 100 ms
B. 50 ms
C. 25 ms
D. 10 ms

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

33. 

The PIV rating of power diodes can be increased by stacking the diodes in series.

A. True
B. False

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

34. 

What are the typical ranges of reverse-bias current levels IS for low-power and high-power Schottky diodes at room temperature?

A. Picoamperes, nanoamperes
B. Nanoamperes, microamperes
C. Microamperes, milliamperes
D. Milliamperes, amperes

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

35. 

The current capability of power diodes can be increased by placing two or more in series.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

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