Schottky Diode FHBAT54S Schottky Diode DESCRIPTION & FEATURES Low forward voltage Ultra High Speed Switching Application Protection circuits. PIN ASSIGNMENT PIN NAME PIN NUMBER SOT-23 A 1 C 2 C/A 3 FUNCTION Anode Cathode Cathode /Anode SOT-23 1 Anode 3 Cathode/Anode MAXIMUM RATINGS(Ta=25) CHARACTERISTIC Symbol Rating Reverse Voltage 30 VR Peak Forward Current IF 200 THERMAL CHARACTERISTICS CHARACTERISTIC Symbol Max Total Device Dissipation FR-5 Board(1) TA=25 225 PD Total Device Dissipation Alumina Substrate,(2) TA=25 PD 300 150 TJ , Junction and Storage Temperature Tstg -55 ~150 1. FR-5=1.0x0.75x0.062in, printed-circuit board. 2. Alumina=0.4x0.3x0.024in, 99.5%alumina DEVICE MARKING FHBAT54S=4S ELECTRICAL CHARACTERISTICS (TA=25 unless otherwise noted 25) Symbol Test Condition Characteristic Reverse Voltage Leakage Current IR VR=25Vdc Reverse Breakdown Voltage IBR=10Adc V(BR) IF=0.1mAdc IF=1.0mAdc Forward Voltage VF IF=10mAdc IF=30mAdc IF=100mAdc Total Capacitance VR=1V,f=1.0MHz CT Reverse Recovery Time IF=IR=10mAdc, trr RL=100 1 2 Cathode Unit Vdc mAdc Unit mW mW Min Type Max Unit -- -- 1.0 A 30 -- -- Vdc -- -- -- -- -- -- -- -- -- -- -- -- 240 320 400 500 1000 10 -- 5.0 mV pF ns