************************************** * Model Generated by MODPEX * *Copyright(c) Symmetry Design Systems* * All Rights Reserved * * UNPUBLISHED LICENSED SOFTWARE * * Contains Proprietary Information * * Which is The Property of * * SYMMETRY OR ITS LICENSORS * * Modeling services provided by * *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 * ************************************** .SUBCKT bu323z 1 2 3 * Model generated on Jan 31, 2004 * Model format: SPICE3 * Darlington macro model * External node designations * Node 1 -> Collect * Node 2 -> Base * Node 3 -> Emitter Q1 1 2 4 qmodel Q2 1 4 3 q1model area=9.83735 D1 3 1 dmodel R1 2 4 1000 R2 4 3 10 * Default values used in dmodel * EG=1.11 TT=0 BV=infinite .MODEL dmodel d +IS=1e-12 RS=9.53918 N=0.852711 XTI=2.85271 +CJO=0 VJ=0.75 M=0.33 FC=0.5 .MODEL qmodel npn +IS=1.04272e-12 BF=70.5483 NF=0.85 VAF=53.667 +IKF=3.37516 ISE=3.45501e-12 NE=1.07329 BR=0.853302 +NR=0.856681 VAR=54.0211 IKR=0.0883308 ISC=1e-13 +NC=1.85271 RB=9.51354 IRB=0.1 RBM=9.51354 +RE=0.0866689 RC=0.841176 XTB=0.363703 XTI=2.85147 EG=1.06268 +CJE=6.41682e-10 VJE=0.764173 MJE=0.23 TF=1e-09 +XTF=1 VTF=10 ITF=0.01 CJC=1.75682e-10 +VJC=0.95 MJC=0.230414 XCJC=0.899999 FC=0.5 +TR=1e-07 PTF=0 KF=0 AF=1 .MODEL q1model npn +IS=1.04272e-12 BF=70.5483 NF=0.85 VAF=53.667 +IKF=3.37516 ISE=3.45501e-12 NE=1.07329 BR=0.853302 +NR=0.856681 VAR=54.0211 IKR=0.0883308 ISC=1e-13 +NC=1.85271 RB=9.51354 IRB=0.1 RBM=9.51354 +RE=0.0866689 RC=0.841176 XTB=0.363703 XTI=2.85147 EG=1.06268 +CJE=6.41682e-10 VJE=0.764173 MJE=0.23 TF=1e-09 +XTF=1 VTF=10 ITF=0.01 CJC=0 +VJC=0.95 MJC=0.230414 XCJC=0.899999 FC=0.5 +TR=1e-07 PTF=0 KF=0 AF=1 .ENDS