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Submitted by: viren on 2005-08-11 15:37:08.
Topic:Modeling Ib vs Vbe curve
Body:I am now able to model the Ib vs Vbe curve according to real BJ using pspice model parameters ISE and ISC . But I cannot get the slope between breakdown voltage and 0 V to zero.If u have idea let me know.
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Submitted by: viren on 2005-08-09 20:03:50.
Topic:Modeling Ib vs Vbe curve
Body:I have a experimental plot of Ib vs Vbe curve which I got using a curve tracer. I have to use Pspice BJT model parameters . I cannot get the knee voltage to match the experimental knee voltage. I changed Vje and Vjc to the experimental 2.7 V and then run the probe but it does not change the knee voltage. Can u help me please or refer to someone who knows more about it.
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