Why does the Zener diode's simulation model differ so much from datasheet specifications?
.MODEL ZY91 D (IS=15n N=2.22 BV=90.7 RZ=160 IBV=1.4m RS=15 CJ0=51p VJ=750m MJ=330m FC=500m TT=100n EG=1.11 XTI=3)