SCS304AM SiC Schottky Barrier Diode Datasheet Outline TO-220FM V 650V R I 4A F Q 11nC 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 SCS304AM Absolute maximum ratings (T = 25C) j Parameter Symbol Value Unit V Reverse voltage (repetitive peak) 650 V RM Reverse voltage (DC) V 650 V R Continuous forward current (T = 130C) I 4 A c F PW=10ms sinusoidal, T =25C 27 A j Surge non- PW=10ms sinusoidal, T =150C I repetitive forward 22 A j FSM current PW=10s square, T =25C 100 A j 1 I * Repetitive peak forward current 17 A FRM 2 1PW 10ms, T =25C 3.6 A s j 2 2 i t value i dt 2 1PW 10ms, T =150C 2.4 A s j 2 * Total power disspation P 26 W D T Junction temperature 175 C j T Range of storage temperature 55 to 175 C stg *1 T =100C, T =150C, Duty cycle=10% *2 T =25C c j c TSQ50230-SCS304AM www.rohm.com 2018 ROHM Co., Ltd. All rights reserved 1/5 15.May.2018 - Rev.001SCS304AM Datasheet Electrical characteristics (T = 25C) j Values Parameter Symbol Conditions Unit Min. Typ. Max. V I =20A DC blocking voltage 650 - - V DC R I =4A,T =25C - 1.35 1.50 V F j V I =4A,T =150C Forward voltage -1.44 1.71 V F F j I =4A,T =175C - 1.50 - V F j V =650V,T =25C - 0.012 20 A R j I V =650V,T =150C Reverse current - 0.8 80 A R R j V =650V,T =175C - 2.4 - A R j V =1V,f=1MHz - 200 - pF R Total capacitance C V =650V,f=1MHz - 18 - pF R Total capacitive charge Q V =400V,di/dt=350A/s - 11 - nC C R t V =400V,di/dt=350A/s Switching time - 14 -ns C R Non-repetetive E L=1mH -48- mJ ava Avaranche Energy Thermal characteristics Values Parameter Symbol Conditions Unit Min. Typ. Max. R Thermal resistance --4.9 5.7 C/W th(j-c) Typical Transient Thermal Characteristics Symbol Value Unit Symbol Value Unit R 4.95E-01 C 2.20E-04 th1 th1 R 2.26E+00 K/W C 1.13E-03 Ws/K th2 th2 R C 2.14E+00 2.85E-01 th3 th3 R R T th,n th1 T j c PD C C C th1 th2 th,n T a TSQ50230-SCS304AM www.rohm.com 2018 ROHM Co., Ltd. All rights reserved 2/5 15.May.2018 - Rev.001
