PSPICE OrCad 15.7 and Germanium junctions

Discussion in 'CAD' started by EE123, May 5, 2009.

  1. EE123

    EE123 Guest

    I recently was asked to evaluate a Germanium junction (a transistor)
    and when I did, it had a voltage drop
    of about 0.7 volts across the junction. I was expecting 0.3 volts.
    I have changed Eg from 1.11V to 0.65 V. I also changed Vbe fron 0.75
    V.
    I also did this in IsSPICE and got identical results.

    What is the problem?

    TIA,
    Dave
     
    EE123, May 5, 2009
    #1
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