New Circuit

Components used

SPICE netlist

* **************************************************
* Generated from CircuitSim Schematic
**************************************************
aD1 N1 N2 ZENERVIRTUAL_b2f33485
qQ1 NC_1 N1 N3 QTIP32AON_d3c2f74f
R_R1 N1 0 1K Resistor_1d9c8cf9a__R_R1
R_R2 N2 NC_2 220 Resistor_1d9c8cf9a__R_R2
V_V1 N2 0 dc 15 ac 0 0 distof1 0 0 distof2 0 0
V_IP1 N3 0 0

**************************************************
* Models and supporting definitions follow
**************************************************
.model ZENERVIRTUAL_b2f33485 ZENER (v_breakdown=6.2 i_breakdown=20m i_sat=1p n_forward=1)
.subckt QTIP32AON_d3c2f74f C B E
    XADAPTER C B E QTIP32AON_d3c2f74f_SOURCE
.ENDS QTIP32AON_d3c2f74f
**************************************
* 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* UNPUBLISHED LICENSED SOFTWARE *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 *
* Modeling services provided by *
* Interface Technologies www.i-t.com *
**************************************
.model QTIP32AON_d3c2f74f pnp
+IS=1e-09 BF=134.366 NF=1.29961 VAF=10
+IKF=0.742988 ISE=1e-16 NE=1.40014 BR=0.1
+NR=1.46599 VAR=100 IKR=3.21978 ISC=1e-16
+NC=2.71657 RB=7.44433 IRB=2.41268 RBM=0.218936
+RE=0.0152284 RC=0.0761421 XTB=0.1 XTI=1
+EG=1.05 CJE=3.26474e-10 VJE=0.446178 MJE=0.464223
+TF=1e-08 XTF=3.50642 VTF=8.2848 ITF=0.0305862
+CJC=3.07595e-10 VJC=0.77548 MJC=0.476497 XCJC=0.799334
+FC=0.8 CJS=0 VJS=0.75 MJS=0.5
+TR=9.57121e-06 PTF=0 KF=0 AF=1
.model Resistor_1d9c8cf9a__R_R1 r(tc1=0 tc2=0 tnom=27)
.model Resistor_1d9c8cf9a__R_R2 r(tc1=0 tc2=0 tnom=27)

**************************************************
* Simulation settings
**************************************************
.tran 20u 100m 0 20u
.save I(V_IP1)
.end