Special Diodes – 2

2. At 25ºC, a Zener diode rates at 2 watts, its power rating at 50ºC will be :

(a) Zero watts
(b) Less than 1 watt
(c) Greater than 2 watts
(d) Less than 2 watts

Answer

Answer : (d)

Explanation

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

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Special Diodes - 94
Special Diodes » Exercise - 294. Another name for zener diode is ............ diode. (a) breakdown (b) voltage (c) power (d) current
Tags: special, diodes, diode, exercise, zener, power, electronics, engineering
Special Diodes - 73
Special Diodes » Exercise - 273. The doping level in a zener diode is ........ that of a crystal diode. (a) the same as (b) less than (c) more than (d) none of the above
Tags: special, diodes, diode, exercise, zener, electronics, engineering
Special Diodes - 57
Special Diodes » Exercise - 257. A crystal diode is used as ........ (a) an amplifier (b) a rectifier (c) an oscillator (d) a voltage regulator
Tags: special, diodes, exercise, diode, electronics, engineering
Special Diodes - 10
Special Diodes » Exercise - 110. One of the following microwave diodes is suitable for very low power oscillators : (a) Tunnel diode (b) Gunn diode (c) PIN diode (d) Zener diode
Tags: diode, diodes, special, exercise, power, zener, electronics, engineering
Special Diodes - 87
Special Diodes » Exercise - 287. Zener diodes are used primarily as : (a) amplifiers (b) voltage regulators (c) rectifiers (d) oscillators
Tags: diodes, special, exercise, zener, electronics, engineering

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