SCS240KE2AHRC

SCS240KE2AHR Datasheet SiC Schottky Barrier Diode AEC-Q101 Qualified Outline 1200V IF 20A/40A* QC 66nC(Per leg) TO-247 or VR (*Per leg/ Both legs) Inner circuit e N co ew m m D es en ig de ns d f Features 1) Shorter recovery time 2) Reduced temperature dependence (1) Anode (2) Cathode (3) Anode 3) High-speed switching possible Construction Packaging specifications Packaging Silicon carbide epitaxial planar type Tube Reel size (mm) - Tape width (mm) - Type Basic ordering unit (pcs) 30 Packing code C Marking SCS240KE2A Absolute maximum ratings (Tj = 25°C) Symbol Value Unit Reverse voltage (repetitive peak) VRM 1200 V Reverse voltage (DC) VR 1200 V IF 20/40 A 78/150 A 59/110 A 310/620 A 83/160 *1 A 31/120 2 As 17/69 A2s PD 210/420 *2 W Tj 175 °C Tstg 55 to 175 °C R Parameter ot Continuous forward current *3 N Surge nonrepetitive forward current *3 (Tc= 134°C) PW=10ms sinusoidal, Tj=25°C PW=10ms sinusoidal, Tj=150°C PW=10s square, Tj=25°C Repetitive peak forward current *3 2 i t value * 3 IFSM IFRM PW=10ms, Tj=25°C ∫i dt 2 PW=10ms, Tj=150°C Total power disspation * 3 Junction temperature Range of storage temperature *1 Tc=100°C, Tj=150°C, Duty cycle=10% *2 Tc=25°C *3 Per leg/ Both legs www.rohm.com © 2016 ROHM Co., Ltd. All rights reserved. 1/5 2017.08 - Rev.B Datasheet SCS240KE2AHR Electrical characteristics (Tj = 25°C) (Per Leg) Values Symbol Unit Conditions Typ. Max. 1200 - - V IF=20A, Tj=25°C - 1.4 1.6 V IF=20A, Tj=150°C - 1.8 - V IF=20A, Tj=175°C - 1.9 - V VDC DC blocking voltage VF Forward voltage IR Reverse current Total capacitance IR =0.4mA or Min. e N co ew m m D es en ig de ns d f Parameter VR=1200V, Tj=25°C - 20 400 A VR=1200V, Tj=150°C - 160 - A VR=1200V, Tj=175°C - 260 - A VR=1V, f=1MHz - 1050 - pF VR=600V, f=1MHz - 85 - pF C Total capacitive charge QC VR=800V, di/dt=500A/s - 66 - nC Switching time tC VR=800V, di/dt=500A/s - 18 - ns Symbol Conditions Thermal characteristics Values Parameter Unit Min. Typ. Max. Per Leg - 0.56 0.70 °C/W Both Legs - 0.28 0.35 °C/W Rth(j-c) Thermal resistance Typical Transient Thermal Characteristics (Per Leg) R Symbol Rth1 ot Rth2 Unit 1.57E-01 2.46E-01 K/W 1.57E-01 N Rth3 Value Tj PD Value Cth1 5.03E-03 Cth2 6.74E-03 Cth3 6.11E-02 Rth,n Rth1 Cth1 Symbol Cth2 Unit Ws/K Tc Cth,n Ta www.rohm.com © 2016 ROHM Co., Ltd. All rights reserved. 2/5 2017.08 - Rev.B Datasheet SCS240KE2AHR Electrical characteristic curves Fig.2 VF - IF Characteristics (Per Leg) Fig.1 VF - IF Characteristics (Per Leg) 30 100 Pulsed Pulsed 25 Ta= 25ºC 0.1 Ta=25ºC Ta=75ºC 0.01 Ta=125ºC Ta=175ºC 0.001 0.0 or Forward Current : IF [A] 1 Ta=25ºC 20 e N co ew m m D es en ig de ns d f Forward Current : IF [A] 10 0.5 1.0 1.5 Ta=175ºC 15 Ta=125ºC 10 Ta=75ºC 　5 0 2.0 2.5 0.0 Forward Voltage : VF [V] 1.5 2.0 2.5 Fig.4 VR-Ct Characteristics (Per Leg) Ta=75ºC 10 R Ta=25ºC ot 1 0.1 0.01 Ta= 25ºC 0.001 0 500 1000 Capacitance Between Terminals : Ct [pF] Ta=125ºC 100 Reverse Current : IR [A] 1.0 10,000 Ta=175ºC N 0.5 Forward Voltage : VF [V] Fig.3 VR - IR Characteristics (Per Leg) 1000 Ta= 25ºC Reverse Voltage : VR [V] www.rohm.com © 2016 ROHM Co., Ltd. All rights reserved. 1,000 100 10 Ta=25ºC f=1MHz 1 0.01 0.1 1 10 100 1000 Reverse Voltage : VR [V] 3/5 2017.08 - Rev.B Datasheet SCS240KE2AHR Fig.5 Typical Transient Thermal Resistance vs. Pulse Width (Per Leg) Fig.6 Power Dissipation (Per Leg) 1 or 250 Power Dissipation [W] 200 150 e N co ew m m D es en ig de ns d f Transient Thermal Resistance : Rth(j-c) [ºC/W] Electrical characteristic curves 0.1 100 50 Ta=25ºC Single Pulse 0.01 1.E-4 1.E-3 1.E-2 1.E-1 1.E+0 1.E+1 1.E+2 1.E+3 0 25 50 Pulse Width : PW [s] Peak Forward Current : IP [A] R Duty=0.1 Duty=0.2 100 N 125 150 175 Fig.8*4 Typical peak forward current derating curve IP - Tc (Per Leg, Not guaranteed) ot Peak Forward Current : IP [A] 150 100 Case Temperature : Tc [ºC] Fig.7*3 Maximum peak forward current derating curve IP - Tc (Per Leg) 200 75 Duty=0.5 50 Duty=0.1 200 Duty=0.2 150 Duty=0.5 100 50 Duty=0.8 Duty=0.8 D.C. D.C. 0 0 25 50 75 100 125 150 25 175 Case Temperature : Tc [ºC] 75 100 125 150 175 Case Temperature : Tc [ºC] *4 Based on typ Vf, typ Rth(j-c) Typical value, not guaranteed Valid for switching of above 10kHz, excluding D.C. curve *3 Based on max Vf, max Rth(j-c) Valid for switching of above 10kHz, excluding D.C. curve. www.rohm.com © 2016 ROHM Co., Ltd. All rights reserved. 50 4/5 2017.08 - Rev.B Datasheet SCS240KE2AHR Electrical characteristic curves Fig.9 Surge non-repetitive forward current vs. Pulse width (Sinusoidal waveform) (Per Leg) Fig.10 Typical capacitance store energy (Per Leg) 100 Ta=25ºC Single Pulse 10 1.E-5 35 or Capacitance stored energy : EC[J] 40 30 25 e N co ew m m D es en ig de ns d f Surge non-repetitive forward current : IFSM [A] 1000 1.E-4 20 15 10 5 0 1.E-3 1.E-2 0 200 Pulse Width : PW [s] 400 600 800 Reverse Voltage : VR [V] Symplified forward characteristic model (Per Leg) Fig.11 Equivalent forward current curve VF = Vth + Rdiff IF N R ot Forward Current : IF Vth ( Tj ) = a0 + a1 Tj Rdiff ( Tj ) = b0 + b1 Tj + b2 Tj2 Vth 1/Rdiff Symbol Typical Value Unit a0 9.93E-01 V a1 -1.27E-03 V/°C b0 1.83E-02  b1 1.03E-04 /°C b2 6.65E-07 /°C 2 Tj in ºC; 55 ºC < Tj < 175ºC ; IF < 40A www.rohm.com © 2016 ROHM Co., Ltd. All rights reserved. 5/5 2017.08 - Rev.B Notice Notes 1) The information contained herein is subject to change without notice. or 2) Before you use our Products, please contact our sales representative and verify the latest specifications : e N co ew m m D es en ig de ns d f 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM. 4) Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. 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