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the change in curtrent through a junctio...

the change in curtrent through a junction diode is 1.2mA when the forward bias voltage is changed by 0.6V the dynamic resistance is

A

500`ohm`

B

300`ohm`

C

150`ohm`

D

250`ohm `

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TARGET PUBLICATION-SEMICONDUCTORS-EXERCISE
  1. pick out the statement which is not CORRECT

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  2. aplication of a forward bias to a p-n junction

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  3. the change in curtrent through a junction diode is 1.2mA when the forw...

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  4. consider the junction diode as ideal. The value of current flowin g th...

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  5. In the figure shown, if the diode forward voltage drop is 0.2V, the vo...

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  6. assume that even each diode shown in the figure has a forward basis r...

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  7. for the current shiown in the figure . The equivalent resistance betwe...

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  8. the given circuit has two ideal diodes connected as shown in the figur...

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  9. the reading of the ammeter for a silicon diode in the given circuit is...

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  10. when a semiconductor device is connected in series with a battery and ...

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  11. if in a p-n junction , a square input signal of 10 V is applied as sh...

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  12. in a p-n junction diode, change in temperature due to heating

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  13. Photodiode is a device

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  14. The schematic symbol of Light Emitting Diode (LED) is

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  15. The given graph represents V-I characteristics for a semiconductor dev...

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  16. A wire of aluminum and a wire of germanium are cooled to a temperature...

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  17. which of the foll. Statement is not true?

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  18. In Gallium Arsenide material, Ohm's law does not hold good because

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  19. An LED is constructed from a p-n junction based on a certain semi cond...

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  20. Generally, the no. of electrons in the valence shell of good conductor...

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