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Vacuum Tube SPICE Models
Vacuum Tube SPICE Models
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Old 17th December 2017, 08:25 AM   #1571
danco.vim is offline danco.vim  Italy
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Thanks.
Danilo
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Old 28th December 2017, 05:20 PM   #1572
MisterX66 is offline MisterX66
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Hi,

Ive been searching but can’t find a LTSpice model for the #47? If someone has one and can share Id appreciate it very much.
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Old 29th December 2017, 02:35 PM   #1573
jazbo8 is offline jazbo8
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Vacuum Tube SPICE Models
Default Type 47 SPICE Models

Triode-connected model:

Code:
*
* Generic triode model: 47_T_AN
* Copyright 2003--2008 by Ayumi Nakabayashi, All rights reserved.
* Version 3.10, Generated on Fri Mar 11 07:10:18 2016
*               Anode
*               | Grid
*               | | Cathode
*               | | |
.SUBCKT 47_T_AN A G K
BGG   GG   0 V=V(G,K)+0.8142945
BM1   M1   0 V=(0.01977114*(URAMP(V(A,K))+1e-10))**-0.21780976
BM2   M2   0 V=(0.87320496*(URAMP(V(GG)+URAMP(V(A,K))/6.4131375)+1e-10))**1.7178098
BP    P    0 V=0.00041486062*(URAMP(V(GG)+URAMP(V(A,K))/7.3443668)+1e-10)**1.5
BIK   IK   0 V=U(V(GG))*V(P)+(1-U(V(GG)))*0.00027250508*V(M1)*V(M2)
BIG   IG   0 V=0.00020743031*URAMP(V(G,K))**1.5*(URAMP(V(G,K))/(URAMP(V(A,K))+URAMP(V(G,K)))*1.2+0.4)
BIAK  A    K I=URAMP(V(IK,IG)-URAMP(V(IK,IG)-(0.00029498256*URAMP(V(A,K))**1.5)))+1e-10*V(A,K)
BIGK  G    K I=V(IG)
* CAPS
CGA   G    A 1.2p
CGK   G    K 8.6p
CAK   A    K 13p
.ENDS
Pentode Model:

Code:
*
* Generic pentode model: 47_AN
* Copyright 2003--2008 by Ayumi Nakabayashi, All rights reserved.
* Version 3.10, Generated on Fri Mar 11 07:10:39 2016
*             Anode
*             | Screen Grid
*             | |  Control Grid
*             | |  |  Cathode
*             | |  |  |
.SUBCKT 47_AN A G2 G1 K
BGG   GG   0 V=V(G1,K)+0.99999999
BM1   M1   0 V=(0.036636889*(URAMP(V(G2,K))+1e-10))**-0.42445576
BM2   M2   0 V=(0.77944114*(URAMP(V(GG)+URAMP(V(G2,K))/6.0201306)))**1.9244558
BP    P    0 V=0.00046223798*(URAMP(V(GG)+URAMP(V(G2,K))/7.72365))**1.5
BIK   IK   0 V=U(V(GG))*V(P)+(1-U(V(GG)))*0.00027049174*V(M1)*V(M2)
BIG   IG   0 V=0.00023111899*URAMP(V(G1,K))**1.5*(URAMP(V(G1,K))/(URAMP(V(A,K))+URAMP(V(G1,K)))*1.2+0.4)
BIK2  IK2  0 V=V(IK,IG)*(1-0.4*(EXP(-URAMP(V(A,K))/URAMP(V(G2,K))*15)-EXP(-15)))
BIG2T IG2T 0 V=V(IK2)*(0.84420562*(1-URAMP(V(A,K))/(URAMP(V(A,K))+10))**1.5+0.15579438)
BIK3  IK3  0 V=V(IK2)*(URAMP(V(A,K))+2540)/(URAMP(V(G2,K))+2540)
BIK4  IK4  0 V=V(IK3)-URAMP(V(IK3)-(0.00032373549*(URAMP(V(A,K))+URAMP(URAMP(V(G2,K))-URAMP(V(A,K))))**1.5))
BIP   IP   0 V=URAMP(V(IK4,IG2T)-URAMP(V(IK4,IG2T)-(0.00032373549*URAMP(V(A,K))**1.5)))
BIAK  A    K I=V(IP)+1e-10*V(A,K)
BIG2  G2   K I=URAMP(V(IK4,IP))
BIGK  G1   K I=V(IG)
* CAPS
CGA   G1  A  1.2p
CGK   G1  K  5.2p
C12   G1  G2 3.4p
CAK   A   K  13p
.ENDS
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Old 29th December 2017, 03:02 PM   #1574
MisterX66 is offline MisterX66
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Thanks! Awesome, really appreciate it!
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Old 1st January 2018, 09:39 AM   #1575
rankot is offline rankot  Serbia
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Default PCF802 spice model

I am looking for PCF802 spice model, Google search didn't help.
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Old 1st January 2018, 10:11 AM   #1576
tikiroo is offline tikiroo  New Zealand
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Location: New Plymouth
ECF802 Triode

Code:
* Generic triode model: ECF802T
* Copyright 2003--2008 by Ayumi Nakabayashi, All rights reserved.
* Version 3.10, Generated on Tue Feb 24 21:58:50 2015
*               Plate
*               | Grid
*               | | Cathode
*               | | |
.SUBCKT ECF802T A G K
BGG   GG   0 V=V(G,K)+0.50414128
BM1   M1   0 V=(0.0045659791*(URAMP(V(A,K))+1e-10))**-0.51818208
BM2   M2   0 V=(0.74324314*(URAMP(V(GG)+URAMP(V(A,K))/56.232595)+1e-10))**2.0181821
BP    P    0 V=0.0023316308*(URAMP(V(GG)+URAMP(V(A,K))/75.658411)+1e-10)**1.5
BIK   IK   0 V=U(V(GG))*V(P)+(1-U(V(GG)))*0.0013441952*V(M1)*V(M2)
BIG   IG   0 V=0.0011658154*URAMP(V(G,K))**1.5*(URAMP(V(G,K))/(URAMP(V(A,K))+URAMP(V(G,K)))*1.2+0.4)
BIAK  A    K I=URAMP(V(IK,IG)-URAMP(V(IK,IG)-(0.0012121946*URAMP(V(A,K))**1.5)))+1e-10*V(A,K)
BIGK  G    K I=V(IG)
* CAPS
CGA   G    A 1.5p
CGK   G    K 2.4p
CAK   A    K 1p
.ENDS
ECF802 Pentode
Code:
* Generic pentode model: ECF802P
* Copyright 2003--2008 by Ayumi Nakabayashi, All rights reserved.
* Version 3.10, Generated on Mon Feb 23 21:42:48 2015
*               Plate
*               | Screen Grid
*               | | Control Grid
*               | | | Cathode
*               | | | |
.SUBCKT ECF802P A G2 G1 K
BGG   GG   0 V=V(G1,K)+0.43792508
BM1   M1   0 V=(0.0086088911*(URAMP(V(G2,K))+1e-10))**-0.63017681
BM2   M2   0 V=(0.7041669*(URAMP(V(GG)+URAMP(V(G2,K))/34.363671)))**2.1301768
BP    P    0 V=0.0040790347*(URAMP(V(GG)+URAMP(V(G2,K))/48.800463))**1.5
BIK   IK   0 V=U(V(GG))*V(P)+(1-U(V(GG)))*0.0023616451*V(M1)*V(M2)
BIG   IG   0 V=0.0020395173*URAMP(V(G1,K))**1.5*(URAMP(V(G1,K))/(URAMP(V(A,K))+URAMP(V(G1,K)))*1.2+0.4)
BIK2  IK2  0 V=V(IK,IG)*(1-0.4*(EXP(-URAMP(V(A,K))/URAMP(V(G2,K))*15)-EXP(-15)))
BIG2T IG2T 0 V=V(IK2)*(0.80118126*(1-URAMP(V(A,K))/(URAMP(V(A,K))+10))**1.5+0.19881874)
BIK3  IK3  0 V=V(IK2)*(URAMP(V(A,K))+2600)/(URAMP(V(G2,K))+2600)
BIK4  IK4  0 V=V(IK3)-URAMP(V(IK3)-(0.0021655364*(URAMP(V(A,K))+URAMP(URAMP(V(G2,K))-URAMP(V(A,K))))**1.5))
BIP   IP   0 V=URAMP(V(IK4,IG2T)-URAMP(V(IK4,IG2T)-(0.0021655364*URAMP(V(A,K))**1.5)))
BIAK  A    K I=V(IP)+1e-10*V(A,K)
BIG2  G2   K I=URAMP(V(IK4,IP))
BIGK  G1   K I=V(IG)
* CAPS
CGA   G1  A  0.06p
CGK   G1  K  3.2p
C12   G1  G2 2.1p
CAK   A   K  2.9p
.ENDS
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Old 1st January 2018, 11:53 AM   #1577
rankot is offline rankot  Serbia
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Default Nice!

Thanks a lot!
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Old 10th January 2018, 10:51 PM   #1578
mr2racer is offline mr2racer  United States
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Is Artsalo's model for 6N13S in post #1269 useable in LT Spice? When I try to add it Spice doesn't recognize the language.
Attached Images
File Type: png 6N13S.png (17.1 KB, 185 views)
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Artificial intelligence is no match for natural stupidity- Red Green
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Old 11th January 2018, 08:18 AM   #1579
jazbo8 is offline jazbo8
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Vacuum Tube SPICE Models
It works just fine.
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Old 15th January 2018, 07:11 AM   #1580
hsj21 is offline hsj21
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I'm looking for a 5670 SPICE model. Can you help me, thank you.
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