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Re: [Help-gnucap] diode and bjt models and netlist


From: al davis
Subject: Re: [Help-gnucap] diode and bjt models and netlist
Date: Tue, 2 Aug 2016 20:57:49 -0400

On Tue, 2 Aug 2016 17:37:15 -0700
Mrudula Bhilwadikar <address@hidden> wrote:
> I have been using the following models for diode and a npn/ pnp which 
> give me an error everytime i try to simulate it.
> 
> .model DIODE D level=1 Is=1f Rs=100 CJO=50f BV=6.4
>                         ^ ? model: "D1" no match
> 
> .model NPN NPN level=1  IS=1e-16 BF=50 BR= 0.9 RE=10 RB=50 RC=7 NF=1
>                     ^ ? model: "NPN1" no match

The modelgen models of diode and bjt don't have levels, but the front
end applied the level hack anyway, which means you got a misleading
error message.

What there is no match for is "D level=1", "NPN level=1" and "PNP
level=1".


> Dd_58 N__60 gnd! DIODE '1e-13 * 1e+12'
> ^ ? D: no match
> 
> Qmn_45 N__48 N__48 gnd!  NPN m=1
>   ^ ? what's this?

I think your copy/paste messed up the spacing, so I can't tell where
the "^ ?" really points.  Probably it means you are referencing the
models that were rejected.




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