Home
Class 12
PHYSICS
The current through a P-N junction diode...

The current through a P-N junction diode is 55mA at a forward bias voltage of 3.0 V. If the temperature is `27^@ C`, find the static resistance of the diode.

Text Solution

Verified by Experts

The static resistance `R_(dc ) =(V )/(I ) = (3) /( 55 xx 10^(-3)) = 54.5 Omega `
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR DEVICES

    AAKASH SERIES|Exercise EXERCISE -I (ENERGY BANDS AND CLASSIFICATION OF SOLIDS )|43 Videos

  • SEMICONDUCTOR DEVICES

    AAKASH SERIES|Exercise EXERCISE -I (P-N JUNCTION DIODE)|35 Videos

  • SEMICONDUCTOR DEVICES

    AAKASH SERIES|Exercise Problems (LEVEL-II)|7 Videos

  • RAY OPTICS

    AAKASH SERIES|Exercise PROBLEMS ( LEVEL-II)|50 Videos

  • UNITS AND MEASUREMENT

    AAKASH SERIES|Exercise PRACTICE EXERCISE|45 Videos

Similar Questions

Explore conceptually related problems

The change in current through a junction diode is 12mA when the forward bias voltage is changed by 0.6 V. The dynamic resistance is

When subjected to a voltage of 10 V, the current through a resistor at a temperature of 40^@C is 0.1 A. The temperature coefficient of resistance of the material of the resistor is 2 xx 10^(-4) ""^@C . The temperature of the resistor in ""^@C when the current drops to 0.098 A is

AAKASH SERIES-SEMICONDUCTOR DEVICES-EXAMPLES
  1. A p-n diode is used in a half wave rectifier with a load resistance of...

    Text Solution

    |

  2. A full wave rectifier uses two diodes with a load resistance of 100 O...

    Text Solution

    |

  3. The current through a P-N junction diode is 55mA at a forward bias vol...

    Text Solution

    |

  4. Considering the circuit and data given in the diagram calculate the cu...

    Text Solution

    |

  5. If a p-n junction diode, a square input signal of 10V is applied as sh...

    Text Solution

    |

  6. For the circuit shown in Fig. find the output voltage,

    Text Solution

    |

  7. For the circuit shown in Fig. find the voltage drop across series ...

    Text Solution

    |

  8. For the circuit shown in Fig. find the current through Zener diode.

    Text Solution

    |

  9. A zener diode has a breakdown voltage of 9.1 volts with a maximum powe...

    Text Solution

    |

  10. In a single state transistor amplifier, when the signal changes by 0.0...

    Text Solution

    |

  11. In a single state transistor amplifier, when the signal changes by 0.0...

    Text Solution

    |

  12. In a single state transistor amplifier, when the signal changes by 0.0...

    Text Solution

    |

  13. In a single state transistor amplifier, when the signal changes by 0.0...

    Text Solution

    |

  14. In a single state transistor amplifier, when the signal changes by 0.0...

    Text Solution

    |

  15. A p-n-p transistor is used in common-emitter mode in an amplifier circ...

    Text Solution

    |

  16. For a transistor beta = 40 and IB = 25 mu A IB = 25 mu A. Find the...

    Text Solution

    |

  17. In a transistor beta = 45, the change in the v voltage across 5 k Om...

    Text Solution

    |

  18. Current amplification factor of a common base configuration is 0.88. F...

    Text Solution

    |

  19. In a transistor, the emitter circuit resistance is 100 kOmega and the...

    Text Solution

    |

  20. In the following common-emitter configuration an n-p-n transistor with...

    Text Solution

    |