BAT54A

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes BA T54/A/C/S SCHOTTKY BARRIER DIODE SOT-23 FEATURES z Extremely Fast Switching Speed BAT54 MARKING: KL1 BAT54A MARKING: KL2 BAT54C MARKING: KL3 BAT54S MARKING: KL4 Maximum Ratings @Ta=25℃ Parameter Symbol Peak Repetitive Peak Reverse Voltage VRRM Working Peak Reverse Voltage VRWM Limit Unit 30 V DC Blocking Voltage VR Forward Continuous Current IFM 200 mA Power Dissipation PD 200 mW RθJA 500 ℃/W Tj 125 ℃ Thermal Resistance Junction to Ambient Junction temperature Storage Temperature -55~+150 TSTG ℃ Electrical Characteristics @Ta=25℃ Parameter Reverse breakdown voltage Symbol Min V (BR) 30 Typ Max Unit V Conditions IR=100μA VF1 0.24 V IF=0.1mA VF2 0.32 V IF=1mA VF3 0.40 V IF=10mA VF4 0.50 V IF=30mA VF5 1 V IF=100mA Reverse current IR 2 μA VR=25V Diode capacitance CD 10 pF VR=1V,f=1MHz Reverse recovery time trr 5 ns Forward voltage IF=IR=10mA Irr=0.1XIR,RL=100Ω B,Jul,2012 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 20 VR 0.1 0 5 25 (V) 10 15 (mW) 250 PD 200 30 20 VR 25 30 125 150 (V) 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 BAT54/A/C/S 150 100 50 0 0 25 50 75 100 AMBIENT TEMPERATURE Ta (℃) B,Jul,2012