BAS170W 2 Silicon Schottky Diode 1 General-purpose diode for high-speed switching Circuit protection Voltage clamping High-level detection and mixing Type BAS170W Marking 7 VPS05176 Pin Configuration 1=C 2=A Package SOD323 - Maximum Ratings Parameter Symbol Diode reverse voltage VR 70 V Forward current IF 70 mA Surge forward current, t 10 ms IFSM 100 Total power dissipation Ptot 250 mW Junction temperature Tj 150 °C Operating temperature range Top -55 ... 125 Storage temperature Tstg -55 ... 150 Value Unit TS = 97 °C Thermal Resistance Parameter Symbol Value Unit Junction - soldering point1) RthJS 190 K/W 1For calculation of RthJA please refer to Application Note Thermal Resistance 1 Aug-06-2001 BAS170W Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter Symbol Values Unit min. typ. max. 70 - - DC Characteristics Breakdown voltage V(BR) V I(BR) = 10 A Reverse current IR µA VR = 50 V - - 0.1 VR = 70 V - - 10 Forward voltage mV VF IF = 1 mA 300 375 410 IF = 10 mA 600 705 750 IF = 15 mA 750 880 1000 CT - 1.5 2 pF RF - 34 - rr - - 100 ps LS - 1.8 - nH AC Characteristics Diode capacitanceVR = 0 V, f = 1 MHz Differential forward resistance IF = 5 mA, f = 10 kHz Charge carrier life time IF = 25 mA Series inductance 2 Aug-06-2001 BAS170W Diode capacitance CT = (VR ) Differential forward resistance rf = (IF) f = 1MHz f = 10 kHz 2.0 CT BAS 70W/BAS 170W EHB00044 pF 10 3 rf BAS 70W/BAS 170W EHB00045 Ω 1.5 10 2 1.0 10 1 0.5 0.0 0 20 40 60 V 10 0 0.1 80 1 10 Reverse current IR = (VR) TA = Parameter 10 2 mA 100 ΙF VR Forward current IF = (TS ) BAS 70W/BAS 170W EHB00043 100 mA TA = 150 C 80 10 1 70 IF ΙR µA 85 C 10 0 60 50 10 -1 40 30 25 C 10 -2 20 10 10 -3 0 20 40 60 V 0 0 80 20 40 60 80 100 120 °C 150 TS VR 3 Aug-06-2001 BAS170W Forward current IF = (VF) Permissible Pulse Load TA = 25 °C IFmax / IFDC = (tp ) 10 2 10 3 EHB00042 mA IFmax/IFDC ΙF BAS 70W/BAS 170W 10 1 - 10 0 TA = -40 C 25 C 85 C 150 C 10 -1 10 -2 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 0.0 0.5 1.0 V 10 2 -6 10 1.5 10 -5 10 -4 10 -3 10 -2 s 10 0 tP VF Permissible Puls Load RthJS = (tp ) 10 3 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 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 0 tP 4 Aug-06-2001