BAS170

BAS170W Silicon Schottky Diode 2 1 General-purpose diode for high-speed switching Circuit protection Voltage clamping High-level detection and mixing VPS05176 Total power dissipation TS = 97 °C Junction temperature Operating temperature range Storage temperature Thermal Resistance Parameter Junction - soldering point1) 1For calculation of RthJA please refer to Application Note Thermal Resistance 1 





Type BAS170W Maximum Ratings Parameter Diode reverse voltage Forward current Marking 7 Pin Configuration 1=C 2=A - Package SOD323 Symbol VR IF IFSM Ptot Tj Top Tstg Value 70 70 100 250 150 -55 ... 125 -55 ... 150 Unit V mA mW °C Surge forward current, t 10 ms Symbol RthJS Value 190 Unit K/W Aug-06-2001 BAS170W Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter DC Characteristics Breakdown voltage I(BR) = 10 A Reverse current VR = 50 V VR = 70 V Forward voltage IF = 1 mA IF = 10 mA IF = 15 mA VF 300 600 750 375 705 880 410 750 1000 V(BR) IR 0.1 10 mV 70 V µA Symbol min. Values typ. max. Unit AC Characteristics Diode capacitanceVR = 0 V, f = 1 MHz IF = 5 mA, f = 10 kHz IF = 25 mA Series inductance Differential forward resistance Charge carrier life time CT RF 1.5 34 1.8 2 100 pF rr LS 2 Aug-06-2001

ps nH BAS170W Diode capacitance CT = f = 1MHz BAS 70W/BAS 170W f = 10 kHz EHB00044 2.0 CT pF 10 3 rf Ω BAS 70W/BAS 170W EHB00045 1.5 10 2 1.0 10 1 0.5 0.0 0 20 40 60 V VR 80 10 0 0.1 1 10 mA 100 TA = Parameter BAS 70W/BAS 170W 10 2 EHB00043 100 mA ΙR µA 10 1 TA = 150 C 80 70 10 0 85 C IF 60 50 10 -1 40 30 10 -2 25 C 20 10 10 -3 0 20 40 60 V VR 80 0 0 20 40 60 3

Reverse current IR = (VR) Forward current IF = (TS ) 80 100 120 °C Aug-06-2001
(VR ) Differential forward resistance rf = (IF)
ΙF 150 TS BAS170W Forward current IF = TA = 25 °C 10 2 BAS 70W/BAS 170W (VF) Permissible Pulse Load
-5 ΙF mA 10 1 IFmax/IFDC 10 0 TA = -40 C 25 C 85 C 150 C 10 -1 10 -2 0.0 0.5 10 3 K/W RthJS 10 2 10 1 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 -5 -4 -3 -2 0 10 0 -6 10 10 10 10 10
Permissible Puls Load RthJS =
IFmax / IFDC = EHB00042 (tp ) 10 3 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 1.0 V VF 1.5 10 2 -6 10 10 10 -4 10 -3 10 -2 s 10 0 tP (tp ) s 10 tP 4 Aug-06-2001