Home
Class 11
PHYSICS
For a transistor (I(C))/(I(E))=0.96, the...

For a transistor `(I_(C))/(I_(E))=0.96`, then current gain for common emitter configuration

A

6

B

12

C

24

D

48

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTORS

    ALLEN |Exercise Part-3(Exercise-2)|49 Videos
  • SEMICONDUCTORS

    ALLEN |Exercise Part-3(Exercise-3)|27 Videos
  • SEMICONDUCTORS

    ALLEN |Exercise Part-3(Exercise-4)|50 Videos
  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN |Exercise EXERCISE-IV|7 Videos
  • WAVES AND OSCILLATIONS

    ALLEN |Exercise Part-1(Exercise-05)[B]|42 Videos

Similar Questions

Explore conceptually related problems

For a common base configuration of PNP transistor (l_(C))/(l_(E))=0.98 , then maximum current gain in common emitter configuration will be

For a transistor ampliflier in common emiter configuration for load imperdance of 1 k Omega (h_(fe) = 50 and h_(oe) = 25) the current gain is

Consider an n-p-n transistor amplifer in common-emitter configuration. The current gain of the transistor is 100 . If the collector current changes by 1mA , what will be the change in emitter current?

Statement-I : To be used as amplifier, the transistor in the common emitter configuration is preferred over the common base configuration. Statement-II : In the common emitter, the signal is applied between emitter and base.

S.I. unit of current is :-

For a transistor I_(e) = 25 mA and I_(b) = 1mA . The value of current gain alpha will be :-

A realistic graph depiciting the variation of thhe reciprocal of input resistance in an in- put charcteristics measurement in a com- mon emitter transistor configuration is :

In a common base mode of a transition , the collector current is 5.488 mA for an emitter currect of 5.60 mA . The value of the base current amplification factor (beta) will be

Statement-I : When base region has larger width, the collector current decreases. Statement-II : In transistor, sum of base current and collector current is equal to emitter current.

Consider the circuit arrangement shown in figure (1) for studying input and output characteristics of n-p-n transistor in CE configuration. Select the values of R_(B) and R_(C ) for a transistor whose V_(BE)=0.7V , so that the transistor is operating at point Q as shown in the characteristics shown in figure (2). Given that the input impedance of the transistor is very small and V_(C C)=V_(BB)=16V , also find the voltage gain and power gain of circuit making appropriate assumptions.

ALLEN -SEMICONDUCTORS-Part-3(Exercise-1)
  1. In a forward biased PN- junction diode, the potential barrier in the d...

    Text Solution

    |

  2. For a common base configuration of PNP transistor (l(C))/(l(E))=0.98, ...

    Text Solution

    |

  3. For a transistor (I(C))/(I(E))=0.96, then current gain for common emit...

    Text Solution

    |

  4. A transistor has an alpha = 0.95 It has change in emitter current of 1...

    Text Solution

    |

  5. For a transistor I(e) = 25 mA and I(b) = 1mA. The value of current gai...

    Text Solution

    |

  6. In Boolean algebra A + B = Y implies that :

    Text Solution

    |

  7. Which of the following gate corresponds to the truth table given below...

    Text Solution

    |

  8. In the Boolean algebra bar(A).bar(B) equals is :-

    Text Solution

    |

  9. Given below are symbols for some logic gates :- The XOR gate and ...

    Text Solution

    |

  10. The symbol represents :-

    Text Solution

    |

  11. The truth table shown below is for which of the following gate :- {:...

    Text Solution

    |

  12. Which of the following gates will have an output of 1 :-

    Text Solution

    |

  13. Following diagram performs the logic function of-

    Text Solution

    |

  14. How many minimum NAND gate are required to obtain NOR gate :-

    Text Solution

    |

  15. The logic behind 'NOR' gate is that it gives

    Text Solution

    |

  16. Logic gates are the building blocks of a :-

    Text Solution

    |

  17. Given truth table is related with :- {:(A,B,Y),(1,1,0),(0,1,1),(1,0,...

    Text Solution

    |

  18. The truth table given above is for which of the following gates :- {...

    Text Solution

    |

  19. Which logic gate is represented by the following logic gates?

    Text Solution

    |

  20. The truth table given below belongs for which gates {:(A,B,Y),(0,0,0...

    Text Solution

    |