*********************************************************** * * PESD5V0V4UW * * Nexperia * * Very low capacitance unidirectional quadruple ESD protection diode arrays * VRWM = 5V * Cd = 15pF @ f = 1MHz, VR = 0V * IRM = 25nA @ VRWM = 5V * * * Package pinning does not match Spice model pinning. * Package: SOT665 * * Package Pin 1: Cathode D1 * Package Pin 2: Common Anode * Package Pin 3: Cathode D2 * Package Pin 4: Cathode D3 * Package Pin 5: Cathode D4 * * * Extraction date (week/year): # * Simulator: SPICE2 * *********************************************************** * * Please note: This device is an array and the * symbol has to be placed four times on the schematic. * * The resistor R1 does not reflect * a physical device. Instead it * improves modeling in the * reverse mode of operation. * .SUBCKT PESD5V0V4UW 1 2 R1 1 2 1E+10 D1 1 2 PESD5V0V4UW * .MODEL PESD5V0V4UW D + IS = 3.997E-17 + N = 1.012 + BV = 6.8 + IBV = 0.001 + RS = 1.445 + CJO = 1.217E-11 + VJ = 0.6509 + M = 0.2841 .ENDS *