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Q. |
## In a Darlington pair, the overall β=15000.β1=100. Calculate the collector current for Q2 given base current for Q1 is 20 μA. |

A. | 300 ma |

B. | 298 ma |

C. | 2 ma |

D. | 200ma |

Answer» B. 298 ma | |

Explanation: ib = 20 μa |

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