SPICE Models for DIYr's

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Transistor Spice Models OpAmp Spice Models
Vacuum Tube Spice Models Transformer Spice Models

.

http://home.netcom.com/~wb2jia/tubes/spice2.txt
http://www.normankoren.com/Audio/index.html
http://www.normankoren.com/Audio/Tube_params.html
http://users.ece.gatech.edu/~mleach/papers/tubeamp/tubeamp.pdf
http://www.penzar.com/links.htm
http://www.ecircuitcenter.com/Basics.htm
http://www.linear-tech.com/software/
http://www.geocities.com/CapeCanaveral/Lab/4422/index.html
http://home.netcom.com/~wb2jia/tubes/spice2.txt
http://home.netcom.com/~wb2jia/tubes/spice.txt
Tools and Executables (download at your own risk) Transformers The general power transformer model, ideal audio transformers, non-ideal transformers, etc.

Spreadsheets and JAVA Tools from OEM's and Manufacturers

 

2SK1058 AND 2SJ162 SPICE MODELS:
.SUBCKT MSK1058 1 2 3
* TERMINALS: 1 2 3
* Hitachi 160 Volt 7 Amp .171 ohm N-Channel Power MOSFET
M1 9 7 8 8 DMOS L=1U W=1U
RD 1 9 80.4M
RS 3 8 5.28M
RG 2 7 21.4
CGS 7 8 410P
EGD 12 0 7 9 1
VFB 14 0 0
FFB 9 7 VFB 1
CGD 13 14 128P
R1 13 0 1
D1 12 13 DLIM
DDG 15 14 DCGD
R2 12 15 1
D2 15 0 DLIM
DSD 8 1 DSUB
LS 30 3 7.5N
LD 1 9 4N
.MODEL DMOS NMOS (LEVEL=3 THETA=85M VMAX=163K ETA=2.2M VTO=.2 KP=.999)
.MODEL DCGD D (CJO=128P VJ=.6 M=.68)
.MODEL DSUB D (IS=29N N=1.5 RS=61.4M BV=160 CJO=802P VJ=.8 M=.42 TT=252N)
.MODEL DLIM D (IS=100U)
.ENDS
.SUBCKT MSJ162 1 2 3
* TERMINALS: 1 2 3
* Hitachi 160 Volt 7 Amp .171 ohm P-Channel Power MOSFET
M1 9 7 8 8 DMOS L=1U W=1U
RD 9 1 110.4M
RS 8 3 25.28M
RG 7 2 17.4
CGS 7 8 760P
EGD 12 0 1 2 1
VFB 14 0 0
FFB 9 7 VFB 1
CGD 13 14 467P
R1 13 0 1
D1 12 13 DLIM
DDG 15 14 DCGD
R2 12 15 1
D2 15 0 DLIM
DSD 9 8 DSUB
LS 8 3 7.5N
LD 1 9 4N
.MODEL DMOS PMOS (LEVEL=3 THETA=90M VMAX=183K ETA=6.5M VTO=-.2 KP=1.109)
.MODEL DCGD D (CJO=467P VJ=.6 M=.68)
.MODEL DSUB D (IS=29N N=1.5 RS=61.4M BV=160 CJO=900P VJ=.8 M=.42 TT=252N)
.MODEL DLIM D (IS=100U)
.ENDS
 
Lateral MOSFET Spice Models -- found on www.diyaudio.com

.MODEL 2SK1058 NMOS (VTO=403.969M KP=20U L=2U W=29.7482M GAMMA=0 PHI=600M
+ LAMBDA=184.988F RD=60.8251M CBD=2.56138N IS=10F CGSO=1.13517N CGDO=1.13517N
+ TOX=0 NSUB=0 TPG=1 UO=600 RG=50 RDS=1MEG )

.MODEL 2SJ162 PMOS (VTO=842.193M KP=20U L=2U W=21.3317M GAMMA=0 PHI=600M
+ LAMBDA=20.7067M RD=837.199M CBD=2.96862N IS=10F CGSO=1.13517N CGDO=1.13517N
+ TOX=0 NSUB=0 TPG=1 UO=600 RG=50 RDS=1MEG )

.MODEL ECX10N16 NMOS (LEVEL=1 VTO=-66.415M KP=20U L=2U W=76.3794M GAMMA=0
+ PHI=600M LAMBDA=3.44617M RD=244.181M RS=178.517M IS=10F CGSO=100P CGDO=100P
+ TOX=0 NSUB=0 TPG=1 UO=600 KAPPA=200M RG=367.902 RDS=16.0012K )

.MODEL ECX10P16 PMOS (LEVEL=1 VTO=56.1959M KP=20U L=2U W=49.9039M GAMMA=0
+ PHI=600M LAMBDA=16.6941M RD=458.28M RS=214.674M CBD=1.00674N IS=10F CGSO=100P
+ CGDO=100P TOX=0 NSUB=0 TPG=1 UO=600 KAPPA=200M RG=35.8793 RDS=1MEG )

 

 
.SUBCKT ECF10N20 1 2 3
**********************************************
* Model Generated by PEDC *
*Copyright(c) Power Electronics Design Centre*
* All Rights Reserved *
* Power Electronics Design Centre *
* Dept of Elec & Electronic Engineering *
* University of Wales Swansea *
* Singleton Park *
* Swansea SA2 8PP *
* Tel : +44 (0)1792 295420 *
* Fax : +44 (0)1792 295686 *
* E-mail : pedc@swansea.ac.uk *
**********************************************
* Model generated on Dec 6 1999
* MODEL FORMAT: SPICE Level 1
* External Node Designations
* Node 1 -> Drain
* Node 2 -> Gate
* Node 3 -> Source
*
*
*
* O [1]
* |
* Z
* Z Rd
* Z
* D2 |
* Cdg0 | \|| [9]
* |-||--| >|O---O-----|
* | | /|| | |
* [2] Rg | ||---| Z ---
* 0--/\/\/\/\-O----|| M1 Z / \D1
* |[7] ||---| Z ---
* | | Z |
* | Cgs0 | |RDS |
* |-----||--O---O-----|
* | [8]
* |
* O
* |
* Z
* Z Rs
* Z
* |
* O [3]
M1 9 7 8 8 MM L=1 W=1
* Default values used in MM:
* The capacitances are added externally
* Other default values are:
* RS=0 RD=0 LD=0 CBD=0 CBS=0 CGBO=0
.MODEL MM NMOS LEVEL=1 IS=1e-32
+VTO=0.635 LAMBDA=0.11 KP=2.376
RS 8 3 0.427
D1 8 9 MD
.MODEL MD D IS=1.0e-32 N=50 BV=250
+CJO=1.0e-9 VJ=0.7 M=0.5
RDS 8 9 1e+06
RD 9 1 0.62
RG 2 7 80
* Gate Source capacitance Cgs0
CAP1 7 8 480e-12
*************************
* Gate Drain capacitance Cdg0
CAP 7 4 12.2e-12
*************************
* Gate Drain Capacitance Cdgj0
* Modelled as a diode
D2 4 9 MDD
.MODEL MDD D IS=1e-32 N=50
+CJO=75.4e-12 VJ=0.174 M=1
*************************
.ENDS ECF10N20
 
.SUBCKT ECF10P20 1 2 3
**********************************************
* Model Generated by PEDC *
*Copyright(c) Power Electronics Design Centre*
* All Rights Reserved *
* Power Electronics Design Centre *
* Dept of Elec & Electronic Engineering *
* University of Wales Swansea *
* Singleton Park *
* Swansea SA2 8PP *
* Tel : +44 (0)1792 295420 *
* Fax : +44 (0)1792 295686 *
* E-mail : pedc@swansea.ac.uk *
**********************************************
* Model generated on Dec 6 1999
* MODEL FORMAT: SPICE Level 1
* External Node Designations
* Node 1 -> Drain
* Node 2 -> Gate
* Node 3 -> Source
*
*
*
* O [1]
* |
* Z
* Z Rd
* Z
* D2 |
* Cdg0 | /|| [9]
* |-||--|< |O---O-----|
* | [4]| \|| | |
* [2] Rg | ||---| Z ---
* 0--/\/\/\/\-O----|| M1 Z \ /D1
* |[7] ||---| Z ---
* | | Z |
* | Cgs0 | |RDS |
* |-----||--O---O-----|
* | [8]
* |

* O
* |
* Z
* Z Rs
* Z
* |
* O [3]
M1 9 7 8 8 MM L=1 W=1
* Default values used in MM:
* The capacitances are added externally
* Other default values are:
* RS=0 RD=0 LD=0 CBD=0 CBS=0 CGBO=0
.MODEL MM PMOS LEVEL=1 IS=1e-32
+VTO=-0.537 LAMBDA=0.049 KP=0.611
RS 8 3 0.315
D1 9 8 MD
.MODEL MD D IS=1.0e-32 N=50 BV=250
+CJO=1.45e-9 VJ=0.446 M=0.377
RDS 8 9 1e+06
RD 9 1 0.567
RG 2 7 25.2
* Gate Source capacitance Cgs0
CAP1 7 8 696e-12
*************************
* Gate Drain capacitance Cdg0
CAP 7 4 15.2e-12
*************************
* Gate Drain Capacitance Cdgj0
* Modelled as a diode
D2 9 4 MDD
.MODEL MDD D IS=1e-32 N=50
+CJO=27.6e-12 VJ=0.817 M=0.871
*************************
.ENDS ECF10P20
 
IRFPG40 from International Rectifier link: IRFPG40

 

.SUBCKT irfpg40 1 2 3
**************************************
*      Model Generated by MODPEX     *
*Copyright(c) Symmetry Design Systems*
*         All Rights Reserved        *
*    UNPUBLISHED LICENSED SOFTWARE   *
*   Contains Proprietary Information *
*      Which is The Property of      *
*     SYMMETRY OR ITS LICENSORS      *
*Commercial Use or Resale Restricted *
*   by Symmetry License Agreement    *
**************************************
* Model generated on May  2, 96
* Model format: SPICE3
* Symmetry POWER MOS Model (Version 1.0)
* External Node Designations
* Node 1 -> Drain
* Node 2 -> Gate
* Node 3 -> Source
M1 9 7 8 8 MM L=100u W=100u
* Default values used in MM:
* The voltage-dependent capacitances are
* not included. Other default values are:
*   RS=0 RD=0 LD=0 CBD=0 CBS=0 CGBO=0
.MODEL MM NMOS LEVEL=1 IS=1e-32
+VTO=3.78623 LAMBDA=0.00457183 KP=3.19009
+CGSO=1.55766e-05 CGDO=1e-11
RS 8 3 0.0585826
D1 3 1 MD
.MODEL MD D IS=1e-11 RS=0.0895258 N=1.5 BV=1000
+IBV=0.00025 EG=1.2 XTI=4 TT=0
+CJO=1.25003e-09 VJ=2.17376 M=0.9 FC=0.5
RDS 3 1 1e+07
RD 9 1 2.32332
RG 2 7 4.48543
D2 4 5 MD1
* Default values used in MD1:
*   RS=0 EG=1.11 XTI=3.0 TT=0
*   BV=infinite IBV=1mA
.MODEL MD1 D IS=1e-32 N=50
+CJO=4.09865e-09 VJ=0.882589 M=0.9 FC=1e-08
D3 0 5 MD2
* Default values used in MD2:
*   EG=1.11 XTI=3.0 TT=0 CJO=0
*   BV=infinite IBV=1mA
.MODEL MD2 D IS=1e-10 N=0.578087 RS=3e-06
RL 5 10 1
FI2 7 9 VFI2 -1
VFI2 4 0 0
EV16 10 0 9 7 1
CAP 11 10 4.09865e-09
FI1 7 9 VFI1 -1
VFI1 11 6 0
RCAP 6 10 1
D4 0 6 MD3
* Default values used in MD3:
*   EG=1.11 XTI=3.0 TT=0 CJO=0
*   RS=0 BV=infinite IBV=1mA
.MODEL MD3 D IS=1e-10 N=0.578087
.ENDS

 

 
*****************************************************************************
*  TL431MODEL WITH REACTIVE COMPONENTS 
*****************************************************************************
**********ADAPTED FROM TEX INSTRUMENTS AND ONSEMI MODELS
* REFERENCE
* | ANODE
* | | CATHODE
* | | |
.SUBCKT TL431 1 2 3
V1 11 2 VALUE={ IF(V(3,2)>2.495,2.495,V(3,2) }
R1 2 6 15.6
C1 6 2 0.5U
R2 6 7 100
C2 7 4 0.08U
R3 4 2 10
G2 2 8 7 2 1.73
D1 5 8 DCLAMP
D2 3 8 DCLAMP
V4 5 2 2
G1 2 6 11 1 0.11
.MODEL DCLAMP D (IS=13.5N RS=25M N=1.59 +CJO=45P VJ=0.75 M=0.302 TT=50.4N BV=36V IBV=1MA)
.ENDS
 
**TEXAS INSTRUMENTS****************************************
*  TL431 MACROMODEL LINEAR COMPONENTS ONLY ***
* REV N/A ********************************************************
* REFERENCE
* | ANODE
* | | CATHODE
* | | |
.SUBCKT TL431 1 2 3
V1 6 7 DC 1.4V
I1 2 4 1E-3
R1 1 2 1.2E6
R2 4 2 RMOD 2.495E3
R3 5 7 .2
D1 3 6 DMOD1
D2 2 3 DMOD1
D3 2 7 DMOD2
E1 5 2 POLY(2) (4,2) (1,2) 0 710 -710
.MODEL RMOD RES (TC1=1.4E-5 TC2=-1E-6)
.MODEL DMOD1 D (RS=.3)
.MODEL DMOD2 D (RS=1E-6)
.ENDS
 
****INTUSOFT TL431 MODEL FROM ONSEMI
7 6 11
* K A FDBK
.MODEL DCLAMP D (IS=13.5N RS=25M N=1.59 
+ CJO=45P VJ=.75 M=.302 TT=50.4N BV=34V IBV=1MA)
*V1 1 6 2.495 ; used for fixed reference, replaced with B1 Limiter
B1 1 6 V=V(7,6) > 2.495 ? 2.495 : V(7,6)
R1 6 2 15.6
C1 2 6 .5U
R2 2 3 100
C2 3 4 .08U
R3 4 6 10
G2 6 8 3 6 1.73
D1 5 8 DCLAMP
D2 7 8 DCLAMP
V4 5 6 2
G1 6 2 1 11 0.11
.ENDS
 
SUBCKT TL431 7 6 11
* K A FDBK
.MODEL DCLAMP D (IS=13.5N RS=25M N=1.59 
+ CJO=45P VJ=.75 M=.302 TT=50.4N BV=34V IBV=1MA)
*V1 1 6 2.495 ; used for fixed reference, replaced with EB1 Limiter
EB1 1 6 Value = { IF ( V(7,6)> 2.495, 2.495, V(7,6) ) }
R1 6 2 15.6
C1 2 6 .5U
R2 2 3 100
C2 3 4 .08U
R3 4 6 10
G2 6 8 3 6 1.73
D1 5 8 DCLAMP
D2 7 8 DCLAMP
V4 5 6 2
G1 6 2 1 11 0.11
.ENDS
 
TLV431A Model from OnSemi:
TLV431
ON Semiconductor
* |==========================================================
*SPICE_NET
.AC DEC 200 10 2MEG
.OP
.SUBCKT TL431 7 6 11
* K A FDBK
.MODEL DCLAMP D (IS=13.5N RS=25M N=1.59
+ CJO=45P VJ=.75 M=.302 TT=50.4N BV=36V IBV=1MA)
.MODEL DCL2 D RS=660K
V1 1 6 1.24
R1 6 2 15.6
C1 2 6 .5U
R2 2 3 100
C2 3 4 1.3U
R3 4 6 8
G2 6 8 3 6 .86
D1 5 8 DCLAMP
D2 7 8 DCLAMP
D4 6 8 DCLAMP
V4 5 6 2
G1 6 2 1 11 0.11
VCLAMP 9 6 14.5
D3 7 9 DCL2
.ENDS
*INCLUDE ON.LIB
*ALIAS V(2)=VOUT
.PRINT AC V(2) VP(2) V(1) VP(1)
.PRINT AC I(V1) IP(V1)
R1 1 0 8.25K
R2 1 2 15K
C1 1 4 9U
V1 4 0 AC 1
R3 2 3 230
V2 3 0 5.8
X1 2 0 1 TL431
.END

 
**************************************
* Model Generated by MODPEX *
*Copyright(c) Symmetry Design Systems*
* All Rights Reserved *
* UNPUBLISHED LICENSED SOFTWARE *
* Contains Proprietary Information *
* Which is The Property of *
* SYMMETRY OR ITS LICENSORS *
*Commercial Use or Resale Restricted *
* by Symmetry License Agreement *
**************************************
* Model generated on Oct 26, 01
* MODEL FORMAT: SPICE3
.MODEL mjd45h11 pnp
+IS=1.20452e-15 BF=678.517 NF=0.85 VAF=10
+IKF=10 ISE=5.69532e-11 NE=2.22561 BR=3.45968
+NR=1.5 VAR=1.1599 IKR=1.78557 ISC=3.75206e-14
+NC=1 RB=0.252562 IRB=0.01 RBM=0.252562
+RE=1e-05 RC=0.0523543 XTB=0.56917 XTI=1
+EG=1.05 CJE=3.03491e-09 VJE=0.649052 MJE=0.351764
+TF=3.70885e-09 XTF=1.5 VTF=1.00004 ITF=0.999992
+CJC=3.00058e-10 VJC=0.600011 MJC=0.409952 XCJC=0.8
+FC=0.534314 CJS=0 VJS=0.75 MJS=0.5
+TR=1e-07 PTF=0 KF=0 AF=1



**************************************
* Model Generated by MODPEX *
*Copyright(c) Symmetry Design Systems*
* All Rights Reserved *
* UNPUBLISHED LICENSED SOFTWARE *
* Contains Proprietary Information *
* Which is The Property of *
* SYMMETRY OR ITS LICENSORS *
*Commercial Use or Resale Restricted *
* by Symmetry License Agreement *
**************************************
* Model generated on Oct 25, 01
* MODEL FORMAT: SPICE3
.MODEL mjd44h11 npn
+IS=1.45468e-14 BF=135.617 NF=0.85 VAF=10
+IKF=5.15565 ISE=2.02483e-13 NE=3.99964 BR=13.5617
+NR=0.847424 VAR=100 IKR=8.44427 ISC=1.86663e-13
+NC=1.00046 RB=1.35729 IRB=0.1 RBM=0.1
+RE=0.0001 RC=0.037687 XTB=0.90331 XTI=1
+EG=1.20459 CJE=3.02297e-09 VJE=0.649408 MJE=0.351062
+TF=2.93022e-09 XTF=1.5 VTF=1.00001 ITF=0.999997
+CJC=3.0004e-10 VJC=0.600008 MJC=0.409966 XCJC=0.8
+FC=0.533878 CJS=0 VJS=0.75 MJS=0.5
+TR=2.73328e-08 PTF=0 KF=0 AF=1


 

* BUF634X SIMPLIFIED CIRCUIT MACROMODEL
* From Burr Brown/Texas Instruments
* CREATED 1/2/95 SB
* MODIFIED BY JW 1/09/06

* CONNECTIONS: BANDWIDTH (Not Connected)

* | INPUT

* | | NEGATIVE POWER SUPPLY

* | | | OUTPUT

* | | | | POSITIVE POWER SUPPLY

* | | | | |

.SUBCKT BUF634X 1 2 3 4 5
RCON1 2 100 .001
RCON2 3 90 .001
RCON3 5 80 .001
RCON4 4 16 .001
*
RIN 100 200 200
R1 6 13 500
R2 400 9 500
RO1 15 16 5
RO2 16 17 5
R5 20 90 150
R6 23 90 12E3
R7 94 90 60
R8 98 90 40
R9 80 85 40
R10 80 86 60
CP 100 200 1E-10
C1 13 0 1.5E-12
C2 9 0 1.5E-12
CO 16 0 2E-12
*
Q1 500 200 300 QN 8
Q2 8 200 7 QP 8
Q3 400 8 94 QN 8
Q4 6 500 86 QP 8
Q5 90 9 10 QP 8
Q6 80 13 12 QN 8
Q7 90 10 17 QP 96
Q8 80 12 15 QN 96
Q9 22 21 20 QN 2
Q10 500 21 20 QN 2
Q11 22 24 80 QP 4
Q12 8 22 24 QP 4
*
D1 300 400 DX 8
D2 85 500 DX 8
D3 8 98 DX 8
D4 6 7 DX 8
D5 11 10 DX 2
D6 12 11 DX 2
D8 21 23 DX 2
D9 80 24 DX 4
D10 7 73 DX 8
D11 73 300 DX 8
*
ISS 80 21 60E-6
*
*Input Errors
*
VOS 200 102 30E-3
IB 80 100 5E-6
CIN 100 0 6E-12
*
*Input Protection Circuit
*
R29 200 57 1E3
R30 16 58 1E3
Q57 16 57 200 QN 4
Q58 200 58 16 QN 4
V1 16 57 3
V2 200 58 3
*
*Short Circuit Current Protection
*
R24 15 14 1.5E3
R25 14 16 1E3
R26 16 18 1E3
R27 18 17 1.5E3
Q35 86 14 16 QN
Q36 94 18 16 QP
*
.MODEL DX D(IS=8E-16)
.MODEL QN NPN(IS=1E-15 BF=200)
.MODEL QP PNP(IS=1E-15 BF=200)
.ENDS BUF634X

 
2sk389, MPF102, 2sk170 Models

.model J2sk389 NJF(Beta=51.76m Rs=8.008 Rd=8.008 Betatce=-.5 Lambda=11.22m
+ Vto=-.5275 Vtotc=-2.5m Cgd=18.28p M=.3367 Pb=.3905 Fc=.5
+ Cgs=20.07p Isr=112.8p Nr=2 Is=11.28p N=1 Xti=3 Alpha=10u Vk=100
+ Kf=92.85E-18 Af=1)

*SRC=2SK389BL;QSK389BL;JFETs N;Gen. Purpose;25V 20mA
.MODEL QSK389BL NJF (VTO=-2.5 BETA=6M LAMBDA=1.2M RD=4.95
+ RS=4.45 IS=6.32F PB=1 FC=.5 CGS=71.2P CGD=18.9P)
* 25 Volt 20M Amp 35.3 ohm Dep-Mode N-Channel J-FET 07-28-1995
* 2SK389BL, TOSHIBA, 1986 DATA BOOK, TRANSISTOR EDITION, P.227, LINE 75

*SRC=2SK389;QSK389;JFETs N;Gen. Purpose;50V 10mA
.MODEL QSK389 NJF (VTO=-2 BETA=20M LAMBDA=600U RD=7
+ RS=6.3 IS=1.58F PB=1 FC=.5 CGS=19.5P CGD=5.5P)
* 50 Volt 10M Amp 50 ohm Dep-Mode N-Channel J-FET 07-28-1995
* 2SK389, TOSHIBA, 1993 JAPANESE FET MANUAL, P.46

.model MPF102 NJF
+ Vto=-3.41 Beta=1.04m Betatce=-.5 Rd=1 Rs=1 Lambda=2m 
+ Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 
+ Alpha=311.7 Vk=243.6 Cgd=1.6p M=.3622 Pb=1
+ Fc=.5 Cgs=2.414p Kf=11.73E-18 Af=1

.MODEL 2sk170 NJF
+ VTO=-5.211e-001 BETA=3.683e-002 LAMBDA=4.829e-003
+ IS=1.000e-009, RD=0.000e+000 RS=0.000e+000
+ CGS=5.647e-011 CGD=2.562e-011
+ PB=4.860e+000 FC=0.5