Home
Class 12
PHYSICS
P-N-P TRANSISTOR...

P-N-P TRANSISTOR

Text Solution

Verified by Experts

By growing a thin layer of n-type semiconductor between two thick layers of p-type semicondutor
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS

    MODERN PUBLICATION|Exercise REVISION EXERCISES (ADDITOINAL QUESTION)|9 Videos

  • SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS

    MODERN PUBLICATION|Exercise REVISION EXERCISES(FILL IN THE BLANKS )|10 Videos

  • SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS

    MODERN PUBLICATION|Exercise HIGER ORDER THINKING SKILLS & ADVANCED LEVEL|11 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|14 Videos

  • WAVE OPTICAL

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|7 Videos

Similar Questions

Explore conceptually related problems

N-P-N TRANSISTOR

TRANSISTOR AS AN COMMON BASE AMPLIFIER USING N-P-N TRANSISTOR

TNSISTOR AS COMMON EMITTOR AMPLIFIER USING N-P-N TRANSISTOR

N-P-N Transister||P-N-P Transistor||Emitter base collector terminals||Working OF a transister||Transistor as an amplifier||Transistor action||Transister connection as an amplifier||Voltage gain in amplifier

When N-P-N transistor is used as an amplifier-

Transister as a switch||Examples on p-n Junction||Examples on N-P-N Junction||Examples on Transistor and Amplifier

In a PNP transistor the base is the N-region. Its width relative to the P-region is

In a PNP transistor the base is the N -region. Its width relative to the P -region is

P-N Junction as rectifier Zener Diode Avalanche Diode Transistor

In a PNP transistor the base is the N-region. What is the width relative to the P-region is

MODERN PUBLICATION-SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS -REVISION EXERCISES (VERY SHORT ANSWER QUESTION)
  1. Compare the working principal of an LEF and a photodiode

    Text Solution

    |

  2. What is dark current

    Text Solution

    |

  3. P-N-P TRANSISTOR

    Text Solution

    |

  4. In a transistor emitter-base junction is always forward biased while t...

    Text Solution

    |

  5. What is the function of base region of a transistor? Why is this regio...

    Text Solution

    |

  6. In a common base transistor what is the phase relationship between inp...

    Text Solution

    |

  7. In a common emitter amplifier , the phase difference between the input...

    Text Solution

    |

  8. Why a common emitter amplifer is preferred toa common base amplifi...

    Text Solution

    |

  9. In n-p-n transistor, what are the current carriers inside and outside ...

    Text Solution

    |

  10. In n-p-n transistor, what are the current carriers inside and outside ...

    Text Solution

    |

  11. Derive a relation between current gain of common emitter amplifier.

    Text Solution

    |

  12. State the relation for the voltage gain in terms of trans-conductance,...

    Text Solution

    |

  13. What will be the total voltage amplification factor when three ampli...

    Text Solution

    |

  14. Name a semiconductor device which can be used as a voltage regulator

    Text Solution

    |

  15. Why transistor can not be used as rectifier?

    Text Solution

    |

  16. The current amplification factor for CB configuration of a transistor ...

    Text Solution

    |

  17. In a transistor, doping level in base is increased slightly. How will ...

    Text Solution

    |

  18. Name the operating region of a transistor for the use of transistor...

    Text Solution

    |

  19. Why a logic gate is so named

    Text Solution

    |

  20. Name the type in which the electronic circuit have been classified.

    Text Solution

    |