2sc3423 spice model

sunrise · 19th June 2006, 08:20 PM

Hi guys,
has anyone SPICe model for 2sc3423 from Toshiba...?
thanks
sunny

Netlist · 19th June 2006, 08:36 PM

Sunny,
Here's a modified generic NPN with the parameters from this list.
.MODEL 2SC3423 NPN (IS=1.4E-14 BF=130 NF=1.2 VAF=100 IKF=100M ISE=2P BR=2
+ IKR=35 ISC=10F RE=500M RC=1M CJE=40P VJE=700M MJE=500M CJC=30P VJC=700M
+ MJC=500M TF=7.9577E-10 XTF=500M VTF=10 ITF=10M TR=200N

/Hugo

sunrise · 19th June 2006, 08:46 PM

thnx Netlist.....it was needed

btw: how did You pull out from that list other data than Is, Bf and Tf......

thanks

Netlist · 19th June 2006, 08:53 PM

I have parameters for the Generic model so changing a few numbers is no big deal.
Don't assume this model to be very accurate though.
This is Generic NPN:
.MODEL $GENERIC_N NPN (IS=5P BF=200 NF=1.2 VAF=100 IKF=100M ISE=2P BR=2 IKR=35
+ ISC=10F RE=500M RC=1M CJE=40P VJE=700M MJE=500M CJC=30P VJC=700M MJC=500M
+ TF=400P XTF=500M VTF=10 ITF=10M TR=200N )

/Hugo

sunrise · 20th June 2006, 04:38 AM

netlist- thnx....
please tell me are parameters for the pnp the same as npn for generic model.....and also where to find generic models for other components (mos, fet, diodes and so on).....
best regards
sunny

Netlist · 20th June 2006, 01:20 PM

I believe that every spice program has a set of basic or 'Generic' components build in. I know Microcap has, what are you using?

/Hugo

sunrise · 20th June 2006, 05:45 PM

i ma using old EWB v5.12 proffesional....i have found that it has "ideal" component inside every type of the part and that is what i should adjust to have component that i need - right?!

regards
sunny

Netlist · 20th June 2006, 07:12 PM

I'm not familiar with EVB but you could be right.

/Hugo

sunrise · 20th June 2006, 07:15 PM

i think that this might be it....thnx for all Your help...

sunny

Netlist · 20th June 2006, 07:20 PM

You are most welcome.

/Hugo

19th June 2006, 08:20 PM	#1
sunrise diyAudio Member Join Date: May 2005 Location: delta quadrant	2sc3423 spice model Hi guys, has anyone SPICe model for 2sc3423 from Toshiba...? thanks sunny __________________ when you burn it - burn it good

19th June 2006, 08:46 PM	#3
sunrise diyAudio Member Join Date: May 2005 Location: delta quadrant	thnx Netlist.....it was needed btw: how did You pull out from that list other data than Is, Bf and Tf...... thanks __________________ when you burn it - burn it good

20th June 2006, 04:38 AM	#5
sunrise diyAudio Member Join Date: May 2005 Location: delta quadrant	netlist- thnx.... please tell me are parameters for the pnp the same as npn for generic model.....and also where to find generic models for other components (mos, fet, diodes and so on)..... best regards sunny __________________ when you burn it - burn it good

20th June 2006, 05:45 PM	#7
sunrise diyAudio Member Join Date: May 2005 Location: delta quadrant	i ma using old EWB v5.12 proffesional....i have found that it has "ideal" component inside every type of the part and that is what i should adjust to have component that i need - right?! regards sunny __________________ when you burn it - burn it good

20th June 2006, 07:15 PM	#9
sunrise diyAudio Member Join Date: May 2005 Location: delta quadrant	i think that this might be it....thnx for all Your help... sunny __________________ when you burn it - burn it good


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19th June 2006, 08:36 PM	#2
Netlist diyAudio Moderator Join Date: Jan 2003	Sunny, Here's a modified generic NPN with the parameters from this list. .MODEL 2SC3423 NPN (IS=1.4E-14 BF=130 NF=1.2 VAF=100 IKF=100M ISE=2P BR=2 + IKR=35 ISC=10F RE=500M RC=1M CJE=40P VJE=700M MJE=500M CJC=30P VJC=700M + MJC=500M TF=7.9577E-10 XTF=500M VTF=10 ITF=10M TR=200N /Hugo

19th June 2006, 08:53 PM	#4
Netlist diyAudio Moderator Join Date: Jan 2003	I have parameters for the Generic model so changing a few numbers is no big deal. Don't assume this model to be very accurate though. This is Generic NPN: .MODEL $GENERIC_N NPN (IS=5P BF=200 NF=1.2 VAF=100 IKF=100M ISE=2P BR=2 IKR=35 + ISC=10F RE=500M RC=1M CJE=40P VJE=700M MJE=500M CJC=30P VJC=700M MJC=500M + TF=400P XTF=500M VTF=10 ITF=10M TR=200N ) /Hugo

20th June 2006, 01:20 PM	#6
Netlist diyAudio Moderator Join Date: Jan 2003	I believe that every spice program has a set of basic or 'Generic' components build in. I know Microcap has, what are you using? /Hugo

20th June 2006, 07:12 PM	#8
Netlist diyAudio Moderator Join Date: Jan 2003	I'm not familiar with EVB but you could be right. /Hugo

20th June 2006, 07:20 PM	#10
Netlist diyAudio Moderator Join Date: Jan 2003	You are most welcome. /Hugo

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