I have been working on my school projects and I wanted to ask you if there is any way of editing BETA for transistor. When I click on transistor, Edit Model is not working. Anyone help me, please.. I have been trying to figure this out for hours..
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\$\begingroup\$ you'll have to come up with your own (modified) model. \$\endgroup\$– Marcus MüllerFeb 18, 2019 at 19:32
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\$\begingroup\$ and how to make my own modified model? Well, it would suffice just to know what the BETA itself is. I can't find it there. \$\endgroup\$– MerryGRFeb 18, 2019 at 19:35
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\$\begingroup\$ You'll find that not all transistor models give you the \$\beta\$ directly; you'll have to understand the model you want to modify! \$\endgroup\$– Marcus MüllerFeb 18, 2019 at 19:37
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\$\begingroup\$ is there an 2n2222.cir file? with parameters inside? Does Multisim include the non-linear hFE Vce(sat) vs Ic/Ib and Rce value? \$\endgroup\$– Tony Stewart EE75Feb 18, 2019 at 20:19
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1 Answer
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You have this.
Under Options > Global restrictions > General
Red Arrow - Edit Model - It's all you need to check.
Blue Arror - Edit DataBase - I'd leave this checked.
All unchecked and you can do whatever you want. This may be dangerous for an educational setting. Plus passwords may be in place.
answered Feb 18, 2019 at 22:58