BAT54

BAT54 Series Schottky Barrier Rectifiers SOT-23 Features  Small package  Small capacitance Equivalent Circuit BAT54 BAT54S BAT54C BAT54A 3.Cathode 3.Cathode1、Anode2 3.Cathode1、Cathode2 3.Anode1、Anode2 1.Anode 2.NC 1.Anode1 2.Cathode2 1.Anode1 2.Anode2 1.Cathode1 2.Cathode2 Marking Code : BAT54 : L4 BAT54S : L44 BAT54C : L43 BAT54A : L42 Absolute Maximum Ratings (TA=25℃) Parameter Symbols Value Unit Repetitive Peak Reverse Voltage VRRM 30 V Average Rectified Forward Current IF(AV) 200 mA Repetitive Peak Forward Current IFRM 300 mA Non-Repetitive Peak Forward Surge Current at 1s IFSM 600 mA Power Dissipation PD 290 mW RθJA 430 °C/W TJ 150 °C TSTG -55 to +150 °C Thermal Resistance Junction to Ambient Air Junction Temperature Storage Temperature Range www.pingjingsemi.com Revision：2.0 Aug-2021 1/4 BAT54 Series Schottky Barrier Rectifiers Electrical Characteristics (TA=25℃) Parameter Symbols Min. Max. Unit at IF = 0.1 mA -- 240 at IF = 1 mA -- 320 -- 400 at IF = 30 mA -- 500 at IF =100 mA -- 1000 IR -- 2 µA VR(BR) 30 -- V CT -- 10 pF Trr -- 5 ns Forward Voltage at IF = 10 mA Reverse Current at VR = 25 V Breakdown Voltage at IR =10 μA Total Capacitance at VR = 1 V, f = 1 MHz Reverse Recovery Time at IF = 10 mA, IR = 10 mA, IRR = 1 mA, RL = 100 Ω www.pingjingsemi.com Revision：2.0 Aug-2021 VF mV 2/4 BAT54 Series Schottky Barrier Rectifiers Typical Characteristic Curves 1000 1000 Tj =125 C o Tj =- 40 C 10 Tj =25 o C 1 Tj =100 oC 10 Tj =75 o C Tj =50 oC 1 0.1 0.1 0.01 Tj =125 oC 100 o Reverse Current IR (μA) Forward Current IF (mA) 100 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.01 Tj =25 oC 0 5 10 15 20 25 30 Reverse Voltage VR (V) Forward Voltage VF (V) 14 12 Capacitance (pF) 10 8 6 4 2 0 0 4 8 12 16 20 24 28 Reverse Voltage VR (V) www.pingjingsemi.com Revision：2.0 Aug-2021 3/4 BAT54 Series Schottky Barrier Rectifiers Package Outline SOT-23 Dimensions in mm Ordering Information Device Package Shipping BAT54 Series SOT-23 3,000PCS/Reel&7inches www.pingjingsemi.com Revision：2.0 Aug-2021 4/4