Schottky Barrier Rectifier Datasheet DST560S-A 5A, 60V, TO-277B, Single RoHS Pb e3 Description The DST Series is a Shocttky Barrier Rectifier that provides ultra low forward voltage (VF) and is designed to meet the general requirements of automotive applications by providing high temperature, low leakage and lower VF. It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes. Features High reliability application and Single die in TO-277B AEC-Q101 qualified Package Ultra low forward voltage Pb-free E3 means 2nd level drop interconnect is Pb-free and the terminal finish material High frequency operation is tin(Sn) (IPC/ JEDEC J-STD- MSL: Level 1 - unlimited 609A.01) Additional Information High junction temperature Halogen-free capability T rench MOS Schottky technology Applications Resources Accessories Samples S witching mode power F ree-Wheeling diodes supply Polarity Protection Diodes DC/DC converters Pin out Anode 1 K Cathode Anode 2 Maximum Ratings Parameters Symbol Test Conditions Max Unit Peak Inverse Voltage V - 60 V RWM Average Forward Current I 50% duty cycle T = 125 C rectangular wave form 5 A F(AV) L Peak One Cycle Non-Repetitive Surge Current I 8.3 ms, half Sine pulse 100 A FSM Electrical Characteristics Parameters Symbol Test Conditions Typ Max Unit 0.42 - 2.5A, Pulse, T = 25 C J V F1 5A, Pulse, T = 25 C 0.50 0.70 J Forward Voltage Drop* V 0.33 - 2.5A, Pulse, T = 125 C J V F2 0.44 0.60 5A, Pulse, T = 125 C J I V = rated V T = 25 C 0.01 0.7 R1 R R, J Reverse Current* mA I 6.4 25 V = rated V T = 125 C R2 R R, J Junction Capacitance C V = 5V, T = 25 C, f = 1MHz 314 - pF T R C SIG * Pulse Width < 300s, Duty Cycle <2% 2021 Littelfuse, Inc. 1 Specifications are subject to change without notice. Revised: TK.10/14/21 Schottky Barrier Rectifier Datasheet DST560S-A 5A, 60V, TO-277B, Single Thermal-Mechanical Specifications Parameters Symbol Test Conditions Max Unit Junction Temperature T -55 to +150 C J Storage Temperature T -55 to +150 C stg Maximum Thermal Resistance Junction to Ambient R 75 C/W thJA DC operation Maximum Thermal Resistance Junction to Lead R 4 C/W thJL Approximate Weight wt 0.08 g Case Style TO-277B Figure 1: Figure 2: Typical Forward Characteristics Typical Reverse Characteristics Units mounted on 30mm x 30mm copper pad. Figure 3: Typical Junction Capacitance 2021 Littelfuse, Inc. 2 Specifications are subject to change without notice. Revised: TK.10/14/21