![]() The default should be applicable to most simulations. Where a parameter has an indicated default (as part of the SPICE model definition), that default will be used if no value is specifically entered.The Model Name is used in the netlist to reference this file. The link to the required model file (*.mdl) is specified on the Model Kind tab of the Sim Model dialog.If the Area Factor is omitted, a value of 1.0 is assumed. zero-bias collector-substrate capacitance ( CJS).B-C zero-bias depletion capacitance ( CJC).high-current parameter for effect on TF ( ITF).B-E zero-bias depletion capacitance ( CJE).minimum base resistance at high currents ( RBM).current where base resistance falls halfway to its minimum value ( IRB).corner for reverse beta high current roll-off ( IKR).corner for forward beta high current roll-off ( IKF).The Area Factor affects the following model parameters:.The values for Initial B-E Voltage and Initial C-E Voltage only apply if the Use Initial Conditions option is enabled on the Transient/Fourier Analysis Setup page of the Analyses Setup dialog.When certain parameters are not specified, the model automatically defaults to that of the simpler Ebers-Moll model. This enhanced version of the original Gummel-Poon model includes several effects at high bias levels. ![]()
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