Schottky Barrier Rectifier DST10100S, 10A, 100V, TO-277B, Single e3 RoHS Pb DST10100S Description Littelfuse DST series Ultra Low V Schottky Barrier F Rectifier is designed to meet the general requirements of commercial and industry 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 Ultra low forward voltage Single die in TO-277B Pin out drop Package High frequency operation Pb-free E3 means 2nd level interconnect is MSL: L evel 1 - unlimited Pb-free and the terminal Anode 1 High junction finish material is tin(Sn) K temperature capability (IPC/ JEDEC J-STD- 609A.01) Cathode T rench MOS Schottky Anode 2 technology Applications S witching mode power F ree-Wheeling diodes supply P olarity 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 150 A 8.3 ms, half Sine pulse 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% 2017 Littelfuse, Inc Specifications are subject to change without notice. Revised:03/16/17 Schottky Barrier Rectifier DST10100S, 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 2017 Littelfuse, Inc Specifications are subject to change without notice. Revised:03/16/17 Average Forward Current(A) Average Power Loss (W)