Air's Bipolar Junction Transistor Q&A Thread

Discussion in 'Homework Help' started by Air, Dec 10, 2009.

  1. Air

    Thread Starter New Member

    Dec 10, 2009
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    Hi, I'm learning Bipolar Junction Transistor and need help to confusion which arise so I will keep posting questions which I don't understand to this thread. Thank you in advance. So my questions start:

    Is V_be = V_b - V_e. What would happen if you assume V_be = 0.7 and when you calculate V_be using V_b - V_e giving different value. I can't visualise how the BJT becomes forward/reversed biased.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
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