Multiple Choice
The only way to keep a transistor case temperature at 25°C when the ambient temperature is 25°C is
A) to keep refrigerated.
B) by keeping equipment chassis open.
C) by bringing room temperature below 21°C.
D) by fan-cooling or by using a heat sink.
Correct Answer:

Verified
Correct Answer:
Verified
Q30: When double-subscript notations are used and they
Q31: In a system of analysis called h
Q32: Kirchoff's current law describes transistor currents as
Q33: When working with h parameter analysis,the symbol
Q34: Surface-mount transistors are generally found in a
Q36: When the ground side of each voltage
Q37: Small-signal transistors can dissipate less than 1
Q38: What is the purpose of R<sub>B</sub> in
Q39: What is the semiconductor material generally used
Q40: What type of transistor is usually found