Schottky Barrier Rectifier DST10100S-A, 10A, 100V, TO-277B, Single e3 RoHS DST10100S-A Description Littelfuse DST series Ultra Low V Schottky Barrier F Rectifier is designed to meet the general requirements of Automotive applications by providing high temperature, low leakage and lower V products. F It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes. Features High reliability application Single die in TO-277B and AEC-Q101 qualified. Package Pin out Ultra lo w forward voltage Pb-free E3 means 2nd drop level interconnect is Pb-free and the terminal High frequency operation Anode 1 finish material is tin(Sn) MSL: L evel 1 - unlimited (IPC/ JEDEC J-STD- K 609A.01) High junction temperature capability Cathode Anode 2 Trench MOS Schottky technology Applications S witching mode power F ree-Wheeling diodes supply Polarity Protection Diodes DC/DC con verters Maximum Ratings Parameters Symbol Test Conditions Max Unit Peak Inverse Voltage V - 100 V RWM Single Peak Reverse Voltage V - 105 V RSM 50% duty cycle T =125C L Average Forward Current* I 10 A F(AV) rectangular wave form Peak One Cycle Non-Repetitive Surge I 8.3 ms, half Sine pulse 150 A FSM * Mounted on 30 mm x 30 mm pad areas aluminum PCB Electrical Characteristics Parameters Symbol Test Conditions Max Unit V 2A, Pulse, T = -40 C 0.60 F1 J V 5A, Pulse, T = -40 C 0.65 F2 J V 10A, Pulse, T = -40 C 0.70 F3 J V 2A, Pulse, T = 25 C 0.50 F4 J Forward Voltage Drop * V 5A, Pulse, T = 25 C 0.60 V F5 J V 10A, Pulse, T = 25 C 0.70 F6 J V 2A, Pulse, T = 125 C 0.40 F7 J V 5A, Pulse, T = 125 C 0.55 F.8 J V 10A, Pulse, T = 125 C 0.65 F9 J I V = rated V T = 25 C 0.25 R1 R R, J Reverse Current * mA I V = rated V T = 125 C 36 R2 R R, J * Pulse Width < 300s, Duty Cycle <2% 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/16/19 Schottky Barrier Rectifier DST10100S-A, 10A, 100V, 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 R 75 C/W thJA Junction to Ambient DC operation Maximum Thermal Resistance R * 3.5 C/W thJL Junction to Lead Approximate Weight wt 0.08 g Case Style TO-277B *Lead temperature monitored at the cathode pin Figure 1: Forward Current Derating Curve Figure 2: Forward Power Loss Characteristics 15 15 R = 3.5 C/W JL 12 12 9 9 6 6 3 3 0 0 25 50 75 100 125 150 0 3 6 9 12 15 o T , Lead Temperature ( C) Average Forward Current (A) L Figure 3: Typical Forward Characteristics Figure 4: Typical Reverse Characteristics C C -40C C C 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/16/19 Average Forward Current(A) Average Power Loss (W)