*********************************************************** * * PESD24VS1UA * * Nexperia * * Ultra low capacitance ESD protection diode in SOT23 package * VRWM = 24V * Cd = 50pF @ f = 1MHz, VR = 0V * IRM = 50nA @ VRWM = 24V * * * * * Package pinning does not match Spice model pinning. * Package: SOD323 (SC-76) * * Package Pin 1: Cathode * Package Pin 2: Anode * * * * Extraction date (week/year): # * Simulator: SPICE2 * *********************************************************** * * The resistor R1 and the diode D2 * do not reflect physical devices. Instead * they improve only modeling in the * forward and reverse mode of operation. * .SUBCKT PESD24VS1UA 1 2 R1 1 2 5E+012 D1 1 2 DIODE1 + DIODE1 D2 1 2 DIODE2 + DIODE2 * .MODEL DIODE1 D + IS = 3E-016 + N = 1.09 + BV = 27.02 + IBV = 1.268E-010 + RS = 0.1 + CJO = 1.956E-011 + VJ = 0.88 + M = 0.46 + FC = 0 + TT = 0 + EG = 0.69 + XTI = 2 .MODEL DIODE2 D + IS = 2E-015 + N = 1 + RS = 0.4 .ENDS *