• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 39 subscribers
  • Views 2432 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TINA/Spice/TINA-TI: SPICE MOSFET IRFH3707 from INFINEON

Alex Gavrilenko
Prodigy 30 points
Part Number: TINA-TI

Tool/software: TINA-TI or Spice Models

SPICE model MOSFET IRFH3707 from INFINEON is not compiled into TINA TI. What's wrong? What to do?

write to gabriel_hm@mail.ru

  • 0
    TI__Mastermind 39210 points

    Please provide us the publicly available unencrypted models for the FET so we can have a look. If the model is proprietary, please do not share that with us.

  • 0 in reply to Nikhil Gupta (Product Folder Models)
    Prodigy 30 points
    .SUBCKT irfh3707pbf 1 2 3
    * SPICE3 MODEL WITH THERMAL RC NETWORK
    **************************************
    * 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    * UNPUBLISHED LICENSED SOFTWARE *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 Aug 3, 09
    * 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
    .MODEL MM NMOS LEVEL=1 IS=1e-32
    +VTO=2.7123 LAMBDA=0 KP=124.891
    +CGSO=7.01187e-06 CGDO=1.00003e-11
    RS 8 3 0.00999285
    D1 3 1 MD
    .MODEL MD D IS=1.95425e-09 RS=0.00328816 N=1.35398 BV=30
    +IBV=0.00025 EG=1 XTI=1 TT=1e-07
    +CJO=4.27496e-10 VJ=0.5 M=0.458653 FC=0.5
    RDS 3 1 9.5e+07
    RD 9 1 0.0001
    RG 2 7 9.25821
    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=1.20293e-10 VJ=15.0713 M=0.559018 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=0.401196 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 2.64737e-10
    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=0.401196
    .ENDS irfh3707pbf

    *SPICE Thermal Model Subcircuit
    .SUBCKT irfh3707pbft 5 1

    R_RTHERM1 5 4 2.16855
    R_RTHERM2 4 3 6.69546
    R_RTHERM3 3 2 17.9461
    R_RTHERM4 2 1 18.2011
    C_CTHERM1 5 1 0.0000857
    C_CTHERM2 4 1 0.0020005
    C_CTHERM3 3 1 0.0273205
    C_CTHERM4 2 1 2.0548171

    .ENDS irfh3707pbft
  • 0 in reply to Alex Gavrilenko
    TI__Intellectual 1090 points

    Hi Alex,

    To compile the subciruits into TINA netlist editor, please keep the first line as Blank as TINA netlist editor ignores the first line.

    Please find attached the .TSM file for IRFH3707. Please note that I have removed the complete definition of SPICE thermal model sub circuit(it is not used by the main subcircuit).

    I have also simulated the MOSFET for it's characteristics. Below are the obtained results:    

    Macro:

    IRFH3707.TSM

    Regards,

    Karthik