BAT54 / BAT54A / BAT54C / BAT54S Schottky Diodes November 2014 BAT54 / BAT54A / BAT54C / BAT54S Schottky Diodes Connection Diagram BAT54 BAT54A 3 3 3 3 L4P 2 1 1 2NC 2 12 BAT54C BAT54S MARKING 3 1 3 BAT54 = L4P BAT54A = L42 SOT-23 BAT54C = L43 BAT54S = L44 2 1 1 2 Ordering Information Part Number Top Mark Package Packing Method BAT54 L4P SOT-23 3L Tape and Reel BAT54 D87Z L4P SOT-23 3L Tape and Reel BAT54A L42 SOT-23 3L Tape and Reel BAT54C L43 SOT-23 3L Tape and Reel BAT54S L44 SOT-23 3L Tape and Reel BAT54S D87Z L44 SOT-23 3L Tape and Reel Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera- ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi- tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at T = 25C unless otherwise noted. A Symbol Parameter Value Unit V Maximum Repetitive Reverse Voltage 30 V RRM I Average Rectified Forward Current 200 mA F(AV) Non-Repetitive Peak Forward Surge Current I 600 mA FSM Pulse Width = 1.0 second T Storage Temperature Range -55 to +150 C STG T Operating Junction Temperature -55 to +150 C J 2003 Fairchild Semiconductor Corporation www.fairchildsemi.com BAT54 / BAT54A / BAT54C / BAT54S Rev. 1.1.0BAT54 / BAT54A / BAT54C / BAT54S Schottky Diodes Thermal Characteristics Values are at T = 25C unless otherwise noted. A Symbol Parameter Value Unit P Power Dissipation 290 mW D R Thermal Resistance, Junction-to-Ambient 430 C/W JA Electrical Characteristics Values are at T = 25C unless otherwise noted. A Symbol Parameter Conditions Min. Max. Unit V Breakdown Voltage I = 10 A30 V R R I = 0.1 mA 240 mV F I = 1 mA 320 mV F V Forward Voltage I = 10 mA 400 mV F F I = 30 mA 500 mV F I = 100 mA 0.8 V F I Reverse Leakage V = 25 V 2 A R R C Total Capacitance V = 1 V, f = 1.0 MHz 10 pF T R I = I = 10 mA, I = 1.0 mA, F R RR t Reverse Recovery Time 5.0 ns rr R = 100 L 2003 Fairchild Semiconductor Corporation www.fairchildsemi.com BAT54 / BAT54A / BAT54C / BAT54S Rev. 1.1.0 2