PSpice Application Notes

PSpice App Note_Modeling Schottky Diodes

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APPLICATION NOTE 4 Fig. 5 shows the effect of varying IS parameter. You can see that as IS decreases, for the same Forward Current (I) we get greater Forward bias Voltage (V). Figure 5: Effect of varying IS parameter value for a schottky diode Effect of varying Parameter 'N' DC nested sweep is done to vary the Model parameter 'N'. Secondary sweep is done for N values of 2.2, 2.4, 2.6, 2.8 and 3. Simulate profile 'N_variation' in attached test case. Figure 4A: Simulation setting for DC nested sweep- varying model parameter N

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