Error in PNP and NPN direction

Discussion in 'Feedback and Suggestions' started by syed_husain, Apr 19, 2011.

  1. syed_husain

    Thread Starter Active Member

    Aug 24, 2009
    61
    5
    I noticed this error:confused: in http://www.allaboutcircuits.com/vol_3/chpt_4/1.html
    it should be NPN or PNP respectively.

    at the same link the diagrams showing the current direction for npn and pnp are wrong. the left most diagram should be npn and rightmost diagram should be pnp. Source:
     
    Last edited: Apr 19, 2011
  2. syed_husain

    Thread Starter Active Member

    Aug 24, 2009
    61
    5
    Please ignore my above correction. i did not realize "electron flow theory" is used rather than "conventional current flow". i am accustomed with conventional current flow.

    sorry for any confusion.
     
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