BAT68W Silicon Schottky Diodes For mixer applications in the VHF / UHF range 3 For high-speed switching applications 2 1 BAT68W BAT68-05W BAT68-04W 1 3 1 2 3 1 2 EHA07005 EHA07002 BAT68-06W 3 3 VSO05561 1 2 EHA07006 EHA07004 ESD: Electrostatic discharge sensitive device, observe handling precaution! Type Marking Pin Configuration Package BAT68W 84s 1 = A1 2 =C2 3 = C1/A2 SOT323 BAT68-04W 85s 1 = A1 2 = A2 3 = C1/2 SOT323 BAT68-05W 86s 1 = C1 2 = C2 3 = A1/2 SOT323 BAT68-06W 83s 1 = A1 2 n.c. 3=C SOT323 Maximum Ratings Parameter Symbol Diode reverse voltage VR 8 Forward current IF 130 mA Total power dissipation BAT68W, TS = 97 C Ptot 150 mW BAT68-04W...06W Ptot 150 Junction temperature Tj 150 Operating temperature range Top -65 ... 150 Storage temperature Tstg -65 ... 150 , TS = 92 C Value Unit V C Thermal Resistance Junction - soldering point1) RthJS K/W 355 390 BAT68W BAT68-04W...06W 1For calculation of R thJA please refer to Application Note Thermal Resistance 1 Aug-23-2001 BAT68W Electrical Characteristics at TA = 25 C, unless otherwise specified. Symbol Parameter Values Unit min. typ. max. V(BR) 8 - - V IR - - 0.1 A IR - - 1.2 DC characteristics Breakdown voltage I(BR) = 10 A Reverse current VR = 1 V Reverse current VR = 1 V, TA = 60 C Forward voltage mV VF IF = 1 mA - 318 340 IF = 10 mA 340 390 500 CT - - 1 pF Rf - - 10 AC characteristics Diode capacitance VR = 0 V, f = 1 MHz Differential forward resistance IF = 5 mA, f = 10 kHz 2 Aug-23-2001 BAT68W Forward current IF = f (TS ) BAT68W 200 mA 160 IF 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 C 150 TS Permissible Pulse Load RthJS = f (tp ) Permissible Pulse Load IFmax / IFDC = f (tp) BAT68W BAT68W 10 2 10 3 IFmax / IFDC RthJS K/W 10 2 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 1 10 0 -7 10 10 -6 10 -5 10 -4 10 -3 10 -2 s 10 10 0 -7 10 0 tp 10 -6 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 3 Aug-23-2001 BAT68W Forward current IF = f (TS ) BAT68-04W...06W 200 mA 160 IF 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 C 150 TS Permissible Pulse Load RthJS = f (tp ) Permissible Pulse Load IFmax / IFDC = f (tp) BA 68-04W...06W BAT68-04W...06W 10 2 10 3 IFmax / IFDC RthJS K/W 10 2 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 1 10 0 -7 10 10 -6 10 -5 10 -4 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 10 -3 10 -2 s 10 10 0 -7 10 0 tp 10 -6 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 4 Aug-23-2001 BAT68W Forward current IF = f (VF ) Differential forward resistance rf = f (IF) f = 10 kHz TA = Parameter F BAT 68... 10 2 mA EHD07101 10 3 rf TA = -40 25 85 150 10 1 C C C C BAT 68... EHD07104 10 2 10 0 10 1 10 -1 10 -2 0.0 0.1 0.2 0.3 0.4 10 0 10 -1 0.5 V 0.6 10 0 10 1 mA 10 2 F VF Diode capacitance CT = f (VR) f = 1MHz CT 1.0 pF BAT 68... EHD07103 0.5 0 0 1 2 3 V 4 VR 5 Aug-23-2001