BAT46W

BAT46W Schottky Barrier Diode Features SOD-123  Low turn-on voltage  High breakdown voltage 2  Guarding for overvoltage protection 1 1.Cathode 2.Anode Marking Code : S9 Maximum Ratings and Electrical Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. Parameter Symbols BAT46W Units Maximum Repetitive Peak Reverse Voltage VRRM 100 V Working Peak Reverse Voltage VRWM 100 V IF 150 mA IFRM 350 mA IFSM 25 A Continuous Forward Current Repetitive Peak Forward Current Note1 at tp < 1.0s, Duty Cycle < 50% Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load Maximum Instantaneous Forward Voltage Note2 at IF=10 mA at IF=250 mA Reverse Breakdown Voltage Note2 at IR= 100 uA VF V(BR) 0.45 1.0 100 V V Maximum DC Reverse Current at Rated DC Blocking Voltage at VR=1.5 V at VR=10 V Diodes Capacitance 0.3 IR 0.5 at VR=50 V 1 at VR=75 V 2 at VR=0,f=1MHz at VR=1V,f=1MHz CT 20 12 μA pF Maximum Power Dissipation PD 200 mW Typical Thermal Resistance RθJA 500 °C/W TJ 150 °C TSTG -55 to +150 °C Junction Temperature Storage Temperature Range Note: 1. Part mounted on FR-4 board with recommended pad layout. 2. Short duration pulse test used to minimize self-heating effect. www.pingjingsemi.com Revision：2.0 Jun-2021 1/3 BAT46W Schottky Barrier Diode Typical Characteristic Curves 1000 T J =100°C 0.25 Reverse Current (uA) Power Dissipation PD (W) 0.30 0.20 0.15 0.10 0.05 0.00 25 75 50 100 125 100 10 0.1 150 T J =25°C 1.0 0 Ambient Temperature TA (℃) 20 40 60 80 Reverse Voltage VR (V) 0 0.1 0.2 Junction Capacitance (pF) 2 5° Ta = 00 =1 1 C °C 100 Ta Instaneous Forward Current (mA) 100 10 0.3 0.4 10 1 0.5 T J =25°C f=1MHz 1.0 30 24 18 12 8.3 ms Single Half Sine Wave (JEDEC Method) 1 10 Number of Cycles at 60Hz www.pingjingsemi.com Revision：2.0 Jun-2021 100 Transient Thermal Impedance (°C/W) Peak Forward Surage Current (A) 36 00 10 20 30 Reverse Voltage (V) Instaneous Forward Voltage (V) 06 100 2000 1000 100 10 0.01 0.1 1 10 100 t, Pulse Duration（sec） 2/3 BAT46W Schottky Barrier Diode Package Outline SOD-123 Dimensions in mm A D b E A1 C ∠ALL ROUND L1 E1 SOD-123 mechanical data A C D E E1 L1 b A1 max 1.3 0.22 1.8 2.8 3.9 0.45 0.7 0.2 min 0.9 0.09 1.5 2.5 3.6 0.25 0.5 max 51 8.7 71 110 154 18 28 min 35 3.5 59 98 142 10 20 UNIT mm mil www.pingjingsemi.com Revision：2.0 Jun-2021 8 ∠ 9° 3/3