BAV70T Silicon Switching Diode Array 3 For high-speed switching applications Common cathode 2 C1/C2 3 1 1 2 A1 A2 VPS05996 EHA07179 Type Marking BAV70T A4s Pin Configuration 1 = A1 2 = A2 Package 3 = C1/2 SC75 Maximum Ratings Parameter Symbol Diode reverse voltage VR 70 Peak reverse voltage VRM 70 Forward current IF 200 mA Surge forward current, t = 1 s IFS 4.5 A Total power dissipation, TS = 73 C Ptot 250 mW Junction temperature Tj 150 C Storage temperature Tstg Value Unit V -65 ... 150 Thermal Resistance Junction - soldering point1) RthJS 310 K/W 1For calculation of R thJA please refer to Application Note Thermal Resistance 1 Aug-24-2001 BAV70T Electrical Characteristics at TA = 25C, unless otherwise specified. Parameter Symbol Values Unit min. typ. max. 70 - - DC characteristics Breakdown voltage V(BR) V I(BR) = 100 A Forward voltage mV VF IF = 1 mA - - 715 IF = 10 mA - - 855 IF = 50 mA - - 1000 IF = 150 mA - - 1250 - - 2.5 VR = 25 V, TA = 150 C - - 30 VR = 70 V, TA = 150 C - - 50 CD - - 1.5 pF t rr - - 6 ns Reverse current IR A VR = 70 V Reverse current IR AC characteristics Diode capacitance VR = 0 V, f = 1 MHz Reverse recovery time I F = 10 mA, IR = 10 mA, R L = 100 , measured at IR = 1mA Test circuit for reverse recovery time D.U.T. F Oscillograph EHN00019 Pulse generator: tp = 100ns, D = 0.05, tr = 0.6ns, Ri = 50 Oscillograph: R = 50, tr = 0.35ns, C 1pF 2 Aug-24-2001 BAV70T Forward current IF = f (V F) Forward current IF = f (TS ) TA = 25C 150 250 BAV 70 EHB00066 F mA mA IF 100 150 typ max 100 50 50 0 0 20 40 60 80 120 C 100 0 150 0 0.5 1.0 TS V 1.5 VF Permissible Pulse Load Permissible Pulse Load RthJS = f(tp ) IFmax / IFDC = f(tp) 10 3 10 3 IFmax/IFDC RthJS K/W 10 2 tbd 10 1 10 0 -6 10 10 2 tbd 10 1 10 -5 10 -4 10 -3 10 -2 s 10 10 0 -6 10 0 tp 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 3 Aug-24-2001 BAV70T Forward voltage VF = f (TA) 1.0 VF Reverse current IR = f (TA) BAV 70 V EHB00068 R F = 100 mA 10 5 nA BAV 70 EHB00065 V R = 70 V 10 4 1 mA 0.5 max. 5 10 mA 70V 10 3 25V 5 0.1 mA typ. 10 2 5 0 0 50 100 C 10 1 150 TA 0 50 100 C 150 TA 4 Aug-24-2001