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* Copyright:                   *
* Vishay Intertechnology, Inc. *
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*20-Aug-2018
*ECN S18-0849, Rev. A
*This document is intended as a SPICE modeling guideline and does not
*constitute a commercial product datasheet. Designers should refer to the
*appropriate datasheet of the same number for guaranteed specification
*limits.
.SUBCKT SQJ431AEP D G S 
M1 3 GX S S PMOS W= 6379554u L= 0.30u 
M2 S GX S D NMOS W= 6379554u L= 0.60u 
R1 D 3 2.286e-01 8.331e-03 1.645e-05 
CGS GX S 1.751e-09 
CGD GX D 1.112e-11 
RG G GY 1.25 
RTCV 100 S 1e6 2.966e-03 -3.277e-06 
ETCV GY GX 100 200 1 
ITCV S 100 1u 
VTCV 200 S 1 
DBD D S DBD 6379554u 
************************************************ 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 7e-8 
+ RS = 0 KP = 3.724e-07 NSUB = 4.054e+16 
+ KAPPA = 3.001e-03 NFS = 1.000e+11 
+ LD = 0 IS = 0 TPG = -1 CAPOP = 12 ) 
************************************************ 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 7e-8 
+NSUB = 1.895e+15 IS = 0 TPG = -1 CAPOP = 12 ) 
************************************************ 
.MODEL DBD D ( 
+FC = 0.1 TT = 2.000e-07 TREF = 25 BV = 201 
+RS = 1.765e-02 N = 1.025e+00 IS = 1.000e-13 
+EG = 1.180e+00 XTI = 8.616e-01 TRS = 1.453e-03 
+CJO = 9.475e-11 VJ = 3.000e-01 M = 5.483e-01 ) 
.ENDS 
