gummelpoonmodel

Hello everyone, I have a question that I haven’t been able to resolve through LTSpice manuals or Linear Technology / Analog Devices documents. When I use BJT models like Gummel-Poon, VBIC, or HiCUM, the simulator provides various parameters (IS, BF, BR, VAF, etc.), but I couldn’t find a...

How to achieve an almost constant value of VBE through spice model? What does the VJE parameter do?