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HEMT Simulation Modeling

Question asked by lst on May 31, 2012
Latest reply on Jun 1, 2012 by ELSES

I am trying to simulate an AlGaN/GaN high electron mobility transistor (HEMT) device using the example HEMT model within ICCAP 2011.  I have been able to import the characteristic data into the id_vds under the DC section of the example file.  However when I got to simulate it to be able to export the spice model I get an error. 

"MNS simulation failed"

Then I go to check the output file and Both the measure data and the simulation data are present.  (the simulation data having just populated) The plots work great and look as I expect them to.  The only problem is there is no input or output file in the simulation debugger to make a spice model file from. 

Any information would help. 



As a note on the side I have been able to discern that the error is from the Circuit model is there any forum detailing the use and building of the model.

Edited by: LST on Jun 1, 2012 1:49 PM