.MODEL TIP31A NPN( IS=1e-09 BF=3656.16 NF=1.23899 VAF=10 IKF=0.0333653 ISE=1e-08 NE=2.29374 BR=0.1
+ NR=1.5 VAR=100 IKR=0.333653 ISC=1e-08 NC=1.75728 RB=6.15083 IRB=100 RBM=0.00113049 RE=0.0001
+ RC=0.0491489 XTB=50 XTI=1 EG=1.05 CJE=3.26475e-10 VJE=0.446174 MJE=0.464221 TF=2.06218e-09
+ XTF=15.0842 VTF=25.7317 ITF=0.001 CJC=3.07593e-10 VJC=0.775484 MJC=0.476498 XCJC=0.750493
+ FC=0.796407 CJS=0 VJS=0.75 MJS=0.5 TR=9.57121e-06 PTF=0 KF=0 AF=1 )