SCS308AM SiC Schottky Barrier Diode Datasheet Outline TO-220FM V 650V R I 8A F Q 21nC C Features Inner circuit 1) Shorter recovery time 2) Reduced temperature dependence (1) Cathode 3) High-speed switching possible (2) Anode 4) High surge current capability Packaging specifications Packaging Tube Reel size (mm) - Applications PFC Boost Topology Tape width (mm) - Type Secondary Side Rectification Basic ordering unit (pcs) 50 Data Center Packing code C PV Power Conditioners Marking SCS308AM Absolute maximum ratings (T = 25C) j Parameter Symbol Value Unit V Reverse voltage (repetitive peak) 650 V RM V Reverse voltage (DC) 650 V R (T = I Continuous forward current 105C) 8 A c F PW=10ms sinusoidal, T =25C 67 A j Surge non- repetitive forward PW=10ms sinusoidal, T =150C I 57 A j FSM current PW=10s square, T =25C 250 A j 1 * I Repetitive peak forward current 27 A FRM 2 1PW 10ms, T =25C 22 j A s 2 2 i t value i dt 2 1PW 10ms, T =150C 16 j A s 2 P * Total power disspation 33 W D Junction temperature T 175 C j Range of storage temperature T C 55 to 175 stg *1 T =100C, T =150C, Duty cycle=10% *2 T =25C c j c TSQ50230-SCS308AM www.rohm.com 2018 ROHM Co., Ltd. All rights reserved 1/5 15.May.2018 - Rev.001SCS308AM Datasheet Electrical characteristics (T = 25C) j Values Parameter Symbol Conditions Unit Min. Typ. Max. V I =40A DC blocking voltage 650 - - V DC R I =8A,T =25C - 1.35 1.50 V F j V I =8A,T =150C Forward voltage -1.44 1.71 V F F j I =10A,T =175C - 1.50 - V F j V =650V,T =25C - 0.024 40 A R j I V =650V,T =150C Reverse current - 1.6 160 A R R j V =650V,T =175C - 4.8 - A R j V =1V,f=1MHz - 400 - pF R Total capacitance C V =650V,f=1MHz - 36 - pF R Total capacitive charge Q V =400V,di/dt=350A/s - 21 - nC C R t V =400V,di/dt=350A/s Switching time - 15 -ns C R Non-repetetive E L=1mH - 110 - mJ ava Avaranche Energy Thermal characteristics Values Parameter Symbol Conditions Unit Min. Typ. Max. R Thermal resistance --3.9 4.5 C/W th(j-c) Typical Transient Thermal Characteristics Symbol Value Unit Symbol Value Unit R 2.15E-01 C 2.62E-04 th1 th1 R 1.40E+00 K/W C 2.27E-03 Ws/K th2 th2 R C 2.28E+00 3.28E-01 th3 th3 R R T th,n th1 T j c PD C C C th1 th2 th,n T a TSQ50230-SCS308AM www.rohm.com 2018 ROHM Co., Ltd. All rights reserved 2/5 15.May.2018 - Rev.001