********************************
* Copyright:                   *
* Vishay Intertechnology, Inc. *
********************************
*Apr 14, 2014
*ECN S14-0794, Rev. A
*File Name: Si8851EDB_PS_RC.txt and Si8851EDB_PS_RC.lib
*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 Si8851EDB D G S 
x1  D G S Si8851EDB_mos
x2  G S   Si8851EDB_esd
.ENDS Si8851EDB
.SUBCKT Si8851EDB_mos D G S 
M1 3 GX S S PMOS W= 6275000u L= 0.25u 
M2 S GX S D NMOS W= 6275000u L= 0.45u
R1 D 3 3.12e-03 TC=-8.041e-05, 6.855e-08 
CGS GX S 3.078e-09 
CGD GX D 3.097e-10 
RG G GY 2.3
RTCV 100 S 1e6 TC=3.195e-04, 5.703e-08 
ETCV GY GX 100 200 1 
ITCV S 100 1u 
VTCV 200 S 1 
DBD D S DBD 6275000u 
**************************************************************** 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 2e-8 
+ RS = 0 KP = 3.916e-06 NSUB = 3.93e+14 
+ KAPPA = 7.101e-06 NFS = 1.000e+12 
+ LD = 0 IS = 0 TPG = -1  ) 
*************************************************************** 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 2e-8 
+NSUB = 3.131e+16 IS = 0 TPG = -1  ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 1.508e-07 T_MEASURED = 25 BV = 21 
+RS = 1.90e-02 N = 1.884e+00 IS = 1.000e-06 
+EG = 1.102e+00 XTI = -5.950e+00 TRS1 = 1.295e-04 
+CJO = 2.000e-11 VJ = 3.000e-01 M = 1.000e+00 ) 
.ENDS  Si8851EDB_mos
.subckt Si8851EDB_esd 1 2 
r1 1 9 5.000e+04 TC=-4.194e-02
d1 2 9 dleak 
.MODEL dleak d (IS = 3.000e-10 XTI = 3.957e+02 EG = 1.17 
+ T_measured = 25 TBV1 = 0 N = 3.800e+01 BV = 50)
r2 1 10 0.733e+01 TC=-1.301e-03
d3 11 10 dout 
d4 11 2 dout 
.MODEL dout D (IS = 1.573e-08 XTI = -3.008e+01 EG = 1.17 
+ T_measured = 25 TBV1 = -0.00074138 N = 3.879e+00 BV = 1.152e+01) 
.ends Si8851EDB_esd 

* source GENERARTE-COMP PCH
.SUBCKT Si8851EDB_PS_RC D G S PARAMS: C2=1000 C3=1000 R1=1M C4=1000 R2=1M
+  C5=1000 R3=1M R4=1M R5=1M C1=1000
C_CT6         N11708 N11712  601.1152m  TC=0,0 
C_CF2         0 N16364  3.9656m  TC=0,0 
R_RT1         j-a-fc-Temp-Tank N11404  23.1480 TC=0,0 
C_CF7         0 N18737  140.6504m  TC=0,0 
R_RT7         N11712 N11716  67.4889 TC=0,0 
C_CF4         0 N16388  1.5935  TC=0,0 
G_G7         0 JUNCTION-TEMPERATURE-1RC VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
C_C10         N94536 N94151  {C4}  TC=0,0 
C_C12         N95722 N95798  {C2}  TC=0,0 
C_C5         N92368 N92773  {C2}  TC=0,0 
V_V_Gate         G GATE 0VDC
R_RT3         N11408 N11412  67.3312 TC=0,0 
C_C8         N94061 N94123  {C2}  TC=0,0 
R_RF3         N16384 N16388  54.4788 TC=0,0 
V_V4         N11732 0 {TEMP}
R_R10         N94536 N94151  {R4} TC=0,0 
R_R5         N92368 N92773  {R2} TC=0,0 
C_C3         N91434 N91125  {C2}  TC=0,0 
R_R12         N95722 N95798  {R2} TC=0,0 
R_R8         N94061 N94123  {R2} TC=0,0 
R_RT8         N11716 N11732  76.3804 TC=0,0 
R_RT6         N11708 N11712  165.9070 TC=0,0 
R_R3         N91434 N91125  {R2} TC=0,0 
G_DissipationPower         0 j-a-fc-Temp-Filter VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
C_CT2         N11404 N11408  1.5368  TC=0,0 
R_RT5         j-a-mc-Temp-Tank N11708  20.2237 TC=0,0 
C_C1         JUNCTION-TEMPERATURE-1RC N89014  {C1}  TC=0,0 
C_C13         N95798 N95860  {C3}  TC=0,0 
R_RF2         N16364 N16384  76.9694 TC=0,0 
V_V3         N11450 0 {TEMP}
C_C9         N94123 N94536  {C3}  TC=0,0 
R_R13         N95798 N95860  {R3} TC=0,0 
R_RF8         N18741 N18767  127.4816 TC=0,0 
C_CT1         j-a-fc-Temp-Tank N11404  2.1850m  TC=0,0 
R_RF1         j-a-fc-Temp-Filter N16364  32.0405 TC=0,0 
R_RT2         N11404 N11408  50.4586 TC=0,0 
R_R9         N94123 N94536  {R3} TC=0,0 
C_CT4         N11412 N11450  37.1975m  TC=0,0 
R_RF5         j-a-mc-Temp-Filter N18733  20.5239 TC=0,0 
V_V5         N16436 0 {TEMP}
C_CT3         N11408 N11412  7.0028m  TC=0,0 
G_G5         0 j-a-fc-Temp-Tank VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
C_C4         JUNCTION-TEMPERATURE-3RC N92368  {C1}  TC=0,0 
R_RF7         N18737 N18741  110.1774 TC=0,0 
C_C14         N95860 N96370  {C4}  TC=0,0 
C_C11         JUNCTION-TEMPERATURE-5RC N95722  {C1}  TC=0,0 
R_RT4         N11412 N11450  69.0622 TC=0,0 
C_CF8         0 N18741  551.5251m  TC=0,0 
C_C7         JUNCTION-TEMPERATURE-4RC N94061  {C1}  TC=0,0 
R_R1         JUNCTION-TEMPERATURE-1RC N89014  {R1} TC=0,0 
C_C2         JUNCTION-TEMPERATURE-2RC N91434  {C1}  TC=0,0 
R_R4         JUNCTION-TEMPERATURE-3RC N92368  {R1} TC=0,0 
R_R14         N95860 N96370  {R4} TC=0,0 
R_R11         JUNCTION-TEMPERATURE-5RC N95722  {R1} TC=0,0 
C_CF5         0 j-a-mc-Temp-Filter  327.8112u  TC=0,0 
C_CF1         0 j-a-fc-Temp-Filter  1.4361m  TC=0,0 
R_R7         JUNCTION-TEMPERATURE-4RC N94061  {R1} TC=0,0 
R_R2         JUNCTION-TEMPERATURE-2RC N91434  {R1} TC=0,0 
C_CT5         j-a-mc-Temp-Tank N11708  451.8449u  TC=0,0 
C_C15         N96370 N95888  {C5}  TC=0,0 
V_V9         N92392 0 {TEMP}
V_V_Source         S SOURCE 0VDC
V_V11         N95888 0 {TEMP}
R_RF4         N16388 N16436  46.5113 TC=0,0 
C_CT8         N11716 N11732  206.4491m  TC=0,0 
V_V10         N94151 0 {TEMP}
X_U1         DRAIN GATE SOURCE SI8851EDB 
R_R15         N96370 N95888  {R5} TC=0,0 
G_G4         0 j-a-mc-Temp-Filter VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
V_V8         N91125 0 {TEMP}
C_C6         N92773 N92392  {C3}  TC=0,0 
C_CT7         N11712 N11716  5.7317m  TC=0,0 
G_G9         0 JUNCTION-TEMPERATURE-3RC VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
C_CF6         0 N18733  4.8784m  TC=0,0 
R_R6         N92773 N92392  {R3} TC=0,0 
G_G11         0 JUNCTION-TEMPERATURE-5RC VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
V_V7         N89014 0 {TEMP}
C_CF3         0 N16384  36.9910m  TC=0,0 
G_G10         0 JUNCTION-TEMPERATURE-4RC VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
G_G8         0 JUNCTION-TEMPERATURE-2RC VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
R_RF6         N18733 N18737  71.8171 TC=0,0 
V_V_Drain         DRAIN D 0VDC
G_G6         0 j-a-mc-Temp-Tank VALUE {
+  (V(Source)-V(Drain))*I(V_V_Source)+(V(Source)-V(Gate))*(-I(V_V_Gate)) }
V_V6         N18767 0 {TEMP}
.ENDS
