***********************************************************
*
* PESD3V3V4UK
*
* Nexperia
*
* Very low capacitance unidirectional quadruple ESD protection diode arrays
* VRWM = 3,3V
* Cd   = 17pF @ f = 1MHz, VR = 0V
* IRM  = 1µA  @ VRWM = 3,3V
* 
* 
*
*
* Package pinning does not match Spice model pinning.
* Package: SOT891
* 
* Package Pin 1;4: Cathode              D1;D3
* Package Pin 2;5: Common Anode;Not Connected
* Package Pin 3;6: Cathode              D2;D4
*
*
* Extraction date (week/year): #
* Simulator: SPICE2
*
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*
* Please note: This device is an array and the
* symbol has to be placed four times on the schematic.
*
* The resistor R1 and the diode D2  
* do not reflect physical devices.
* Instead they improve modeling in the 
* forward and reverse mode of operation.
*
.SUBCKT PESD3V3V4UK 1 2
R1 1 2 6E+010
D1 1 2
+ DIODE1
D2 1 2
+ DIODE2
.MODEL DIODE1 D
+ IS = 3.3E-014
+ N = 1.7
+ BV = 5.56
+ IBV = 0.0006
+ RS = 200
+ CJO = 1.553E-011
+ VJ = 0.58
+ M = 0.235
+ FC = 0.5
+ TT = 0
+ EG = 1.1
+ XTI = 3
.MODEL DIODE2 D
+ IS = 5E-016
+ N = 1.08
+ RS = 1
.ENDS
*