Edit model like in PSpice

[argh]

Hello,

I would like to know how to edit a BJT in Multisim like Pspice does. In other words, I would like to be able to copy-paste BJT parameters and don't edit then one by one.

For example, I want to use a BC547B with these parameters:

.MODEL BC547B NPN( 
IS=2.39E-14
NF=1.008
ISE=3.545E-15
NE=1.541
BF=294.3
IKF=0.1357
VAF=63.2
NR=1.004
ISC=6.272E-14
NC=1.243
BR=7.946
IKR=0.1144
VAR=25.9
RB=1
IRB=1E-06
RBM=1
RE=0.4683
RC=0.85
XTB=0
EG=1.11
XTI=3
CJE=4.858E-11
VJE=0.65
XTF=120
VTF=2.643
ITF=0.7495
PTF=0
CJC=6.928E-12
VJC=0.3997
MJC=0.2955
XCJC=0.6193
TR=1E-32
CJS=0
VJS=0.75
MJS=0.333
FC=0.9579 )

In PSpice, if I want to edit the model QbreakN, I simply have to copy-paste this, however in Multisim I dont know how to do that unless editing one by one.

Help or suggestions would be very appreciated.

Message Edited by argh on 11-02-2008 10:55 AM

Message Edited by argh on 11-02-2008 10:55 AM

[lacy]

This model will work in Multisim without much editing. The format of the model file has to be changed a bit. Take a look at how other tansistor models are formatted in the master database and just make this one look like those. This will require you to create a new transistor component using the component wizard and then importing the modified model into the box for the model.

I have tried a direct import and that doesn't work. It has to be in the format that MS understands. This does mean doing some editing and I do not believe that there is any easier way of doing this.

The only other option is to click properties on a transistor from the database and manually inserting the parameters into the places in the dialog box

I hope some of this was of some use.