Schottky Barrier Rectifier DSTB60100C, 2x30A, 100V, TO-263, Common Cathode RoHS Pb DSTB60100C 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 applications, as free-wheeling and polarity protection diodes. Features Ultra low forward voltage Guard ring for enhanced drop ruggedness and long Pin out term reliability High frequency operation Common cathode High junction configuration in TO-263 Heat sink Heat sink temperature capability Common Common package Cathode Cathode Applications 1 3 1 3 Switching mode power F ree-Wheeling diodes 2 1 2 3 Common Anod e Anode Anode Anode Common supply Anode Anode Cathode P olarity Protection Diodes Cathode Pinout 1 DC/DC con verters Pinout 2 D2-PAK & D-PAK TO-220AB Common Cathode Common Cathode Pinout 3 Maximum Ratings ITO-220AB Common Cathode Parameters Symbol Test Conditions Max Unit Peak Inverse Voltage V - 100 V RWM Heat sink 50% duty cycle T =105C 30 (per leg) C Average Forward Current I A F(AV) rectangular wCatho de ave form 60 (total device) Peak One Cycle Non-Repetitive Surge Common Catho de Catho de I 300 A 8.3 ms, half Sine pulse Anod e FSM Current (per leg) 1 2 3 Catho de Anode Electrical Characteristics 1 2 Pinout 4 ITO-220AB Pinout 5 Common Anode Parameters Symbol Test Conditions Typ Max Unit TO-220AC 5A, Pulse, T = 25 C 0.47 - J 10A, Pulse, T = 25 C 0.54 - J V 15A, Pulse, T = 25 C 0.61 0.68 F1 J 20A, Pulse, T = 25 C 0.68 - J 30A, Pulse, T = 25 C 0.82 0.90 J Forward Voltage Drop (per leg) * V 5A, Pulse, T = 125 C 0.38 - J 10A, Pulse, T = 125 C 0.51 - J V 15A, Pulse, T = 125 C 0.58 0.65 F2 J 20A, Pulse, T = 125 C 0.64 - J 30A, Pulse, T = 125 C 0.74 0.80 J V = 70V, T = 25 C 0.012 - R J I R1 V = 100V, T = 25 C 0.030 1 R J Reverse Current (per leg) * mA V = 70V, T = 125 C 10 - R J I R2 V = 100V, T = 125 C 15 75 R J Junction Capacitance (per leg) C V = 5V, T = 25 C, f = 1MHz 845 - pF T R C SIG * Pulse Width < 300s, Duty Cycle <2% 2018 Littelfuse, Inc Specifications are subject to change without notice. Revised:03/21/18Schottky Barrier Rectifier DSTB60100C, 2x30A, 100V, TO-263, Common Cathode 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 Typical Thermal Resistance R DC operation 2.0 C/W JC Junction to Case(per leg) Approximate Weight wt 1.8 g 2 Case Style D PAK (TO-263) Figure 1: Typical Forward Characteristics Figure 2: T ypical Reverse Characteristics C C C C Figure 3: Typical Junction Capacitance C 2018 Littelfuse, Inc Specifications are subject to change without notice. Revised:03/21/18