BAT54A

UMW R UMW BAT54/A/C/S SOT-23 Plastic-Encapsulate Transistors BAT54/A/C/S SOT-23 SCHOTTKY BARRIER DIODE FEATURES z Extremely Fast Switching Speed 1. BASE 2. EMITTER 3. COLLECTOR MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Parameter Symbol Peak Repetitive Reverse Voltage VRRM Working Peak Reverse Voltage VRWM Value Unit 30 V DC Blocking Voltage VR Forward Continuous Current IFM 200 mA Non-repetitive Peak Forward Surge Current @ t＜1s IFSM 600 mA Repetitive Peak Forward Current @ t≤1s,δ≤0.5 IFRM 300 mA Power Dissipation PD 200 mW RΘJA 500 ℃/W Junction Temperature Tj 125 ℃ Storage Temperature Tstg -55~+150 ℃ Thermal Resistance from Junction to Ambient ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Reverse voltage Forward voltage Symbol Min V(BR) 30 Typ VF Max Unit Test conditions V IR=100μA 0.24 V IF1=0.1mA 0.32 V IF2=1mA 0.40 V IF3=10mA 0.50 V IF4=30mA 1 V IF5=100mA Reverse current IR 2 μA VR=25V Diode capacitance CD 10 pF VR=1V,f=1MHz Reverse recovery time trr 5 ns www.umw-ic.com 1 IF=IR=10mA Irr=0.1×IR,RL=100Ω 友台半导体有限公司 UMW R UMW BAT54/A/C/S SOT-23 Plastic-Encapsulate Transistors Typical Characteristics Forward (uA) o C o C REVERSE CURRENT IR =1 00 a T 1 0.1 0 200 400 600 FORWARD VOLTAGE VF 12 8 4 15 REVERSE VOLTAGE www.umw-ic.com 20 VR 0.1 0 5 10 15 (mW) 250 PD 200 25 30 20 VR 2 30 125 150 (V) 150 100 50 0 0 25 50 75 100 AMBIENT TEMPERATURE (V) 25 Power Derating Curve 300 f=1MHz 10 o Ta=25 C REVERSE VOLTAGE 16 5 1 (mV) Ta=25℃ 0 Ta=100 C 10 0.01 1000 POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) 800 Capacitance Characteristics 20 0 Characteristics o 10 0.01 Reverse 100 T= a 2 5 FORWARD CURRENT Characteristics 100 IF (mA) 1000 Ta (℃ ) 友台半导体有限公司 UMW R Symbol A A1 A2 b c D E E1 e e1 L L1 θ www.umw-ic.com UMW BAT54/A/C/S SOT-23 Plastic-Encapsulate Transistors Dimensions In Millimeters Min. Max. 0.900 1.150 0.000 0.100 0.900 1.050 0.300 0.500 0.080 0.150 2.800 3.000 1.200 1.400 2.250 2.550 0.950 TYP. 1.800 2.000 0.550 REF. 0.300 0.500 0° 8° 3 Dimensions In Inches Min. Max. 0.035 0.045 0.000 0.004 0.035 0.041 0.012 0.020 0.003 0.006 0.110 0.118 0.047 0.055 0.089 0.100 0.037 TYP. 0.071 0.079 0.022 REF. 0.012 0.020 0° 8° 友台半导体有限公司