SCS208AJTLL

SCS208AJ Datasheet SiC Schottky Barrier Diode Outline VR 650V IF 8A QC 13nC LPT(L) (1) (2) (3) (4) Features Inner circuit (1) 1) Shorter recovery time 2) Reduced temperature dependence (1) Cathode (2) N / C (3) Cathode (4) Anode 3) High-speed switching possible (2) Applications (3) (4) Packaging specifications ・PFC Boost Topology Packaging ・Secondary Side Rectification Reel size (mm) 330 Tape width (mm) 24 ・Data Center Embossed tape Type ・PV Power Conditioners Basic ordering unit (pcs) Packing code 1 000 TLL Marking SCS208AJ Absolute maximum ratings (Tj = 25°C) Symbol Value Unit Reverse voltage (repetitive peak) VRM 650 V Reverse voltage (DC) VR 650 V IF 8 A 30 A 23 A 110 A 35 *1 A Parameter Continuous forward current Surge nonrepetitive forward current (Tc= 135°C) PW=10ms sinusoidal, Tj=25°C PW=10ms sinusoidal, Tj=150°C PW=10s square, Tj=25°C IFRM Repetitive peak forward current 2 PW=10ms, Tj=25°C i t value IFSM ∫i dt 2 PW=10ms, Tj=150°C 4.3 2 As 2.6 A2s Total power dissipation PD 62 *2 W Junction temperature Tj 175 °C Tstg 55 to 175 °C Range of storage temperature *1 Tc=100°C, Tj=150°C, Duty cycle=10% *2 Tc=25°C www.rohm.com © 2018 ROHM Co., Ltd. All rights reserved. TSZ22111・14・001 1/5 TSQ50240-SCS208AJ 13.Apr.2018 - Rev.003 Datasheet SCS208AJ Electrical characteristics (Tj = 25°C) Values Parameter VDC DC blocking voltage VF Forward voltage IR Reverse current Total capacitance Unit Conditions Symbol Min. Typ. Max. 650 - - V IF=8A,Tj=25°C - 1.35 1.55 V IF=8A,Tj=150°C - 1.55 - V IF=8A,Tj=175°C - 1.63 - V VR=600V,Tj=25°C - 1.6 160 A VR=600V,Tj=150°C - 24 - A VR=600V,Tj=175°C - 56 - A VR=1V,f=1MHz - 290 - pF VR=600V,f=1MHz - 30 - pF IR =1.6mA C Total capacitive charge QC VR=400V,di/dt=350A/s - 13 - nC Switching time tC VR=400V,di/dt=350A/s - 13 - ns Symbol Conditions Thermal characteristics Values Parameter Rth(j-c) Thermal resistance Unit - Min. Typ. Max. - 1.8 2.4 °C/W Typical Transient Thermal Characteristics Symbol Value Rth1 6.93E-02 Rth2 1.12E+00 Rth3 6.09E-01 Tj PD Unit K/W Value Cth1 1.30E-03 Cth2 5.48E-04 Cth3 3.16E-02 Rth,n Rth1 Cth1 Symbol Cth2 Unit Ws/K Tc Cth,n Ta www.rohm.com © 2018 ROHM Co., Ltd. All rights reserved. TSZ22111・15・001 2/5 TSQ50240-SCS208AJ 13.Apr.2018 - Rev.003 Datasheet SCS208AJ Electrical characteristic curves Fig.2 VF - IF Characteristics Fig.1 VF - IF Characteristics 12 100 Pulsed 10 Forward Current : IF [A] Forward Current : IF [A] 10 1 Ta= 25ºC 0.1 Ta=25ºC Ta=75ºC 0.01 Ta=125ºC Ta=175ºC 0.0 0.5 1.0 1.5 Ta=25ºC 8 Ta=175ºC Ta=125ºC 6 Ta=75ºC 4 　2 0 0.001 2.0 0.0 2.5 0.5 Forward Voltage : VF [V] 1.0 1.5 2.0 2.5 Forward Voltage : VF [V] Fig.3 VR - IR Characteristics Fig.4 VR - Ct Characteristics 1000 Ta=125ºC 100 Ta=75ºC 10 Ta=25ºC Ta= 25ºC 1 0.1 0.01 0.001 0 200 400 600 Capacitance Between Terminals : Ct [pF] 1000 Ta=175ºC Reverse Current : IR [A] Ta= 25ºC Pulsed Reverse Voltage : VR [V] www.rohm.com © 2018 ROHM Co., Ltd. All rights reserved. TSZ22111・15・001 100 10 Ta=25ºC f=1MHz 1 0.01 0.1 1 10 100 1000 Reverse Voltage : VR [V] 3/5 TSQ50240-SCS208AJ 13.Apr.2018 - Rev.003 Datasheet SCS208AJ Fig.5 Typical Transient Thermal Resistance vs. Pulse Width Fig.6 Power Dissipation 10 70 Ta=25ºC Single Pulse 60 Power Dissipation [W] Transient Thermal Resistance : Rth(j-c) [ºC/W] Electrical characteristic curves 1 0.1 50 40 30 20 10 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] 80 80 Peak Forward Current : IP [A] Peak Forward Current : IP [A] 90 70 Duty=0.1 50 Duty=0.2 30 Duty=0.5 20 10 Duty=0.8 25 50 75 100 150 175 Duty=0.1 70 60 Duty=0.2 50 40 Duty=0.5 30 20 10 Duty=0.8 D.C. D.C. 0 125 Fig.8*4 Typical peak forward current derating curve IP - Tc (Not guaranteed) 90 40 100 Case Temperature : Tc [ºC] Fig.7*3 Maximum peak forward current derating curve IP - Tc 60 75 0 125 150 175 25 Case Temperature : Tc [ºC] *3 Based on max Vf, max Rth(j-c) Valid for switching of above 10kHz, excluding D.C. curve. www.rohm.com © 2018 ROHM Co., Ltd. All rights reserved. TSZ22111・15・001 50 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 4/5 TSQ50240-SCS208AJ 13.Apr.2018 - Rev.003 Datasheet SCS208AJ Electrical characteristic curves Fig.10 Typical capacitance store energy 1000 8 Capacitance stored energy : EC[J] Surge non-repetitive forward current : IFSM [A] Fig.9 Surge non-repetitive forward current vs. Pulse width (Sinusoidal waveform) 100 Ta=25ºC Single Pulse 10 1.E-5 1.E-4 7 6 5 4 3 2 1 0 1.E-3 1.E-2 0 200 Pulse Width : PW [s] 400 600 Reverse Voltage : VR [V] Symplified forward characteristic model Fig.11 Equivalent forward current curve Forward Current : IF VF = Vth + Rdiff IF Vth ( Tj ) = a0 + a1 Tj Rdiff ( Tj ) = b0 + b1 Tj + b2 Tj2 Vth 1/Rdiff Typical Value Unit a0 9.35E-01 V a1 -1.12E-03 V/°C b0 4.98E-02  b1 1.28E-04 /°C b2 1.35E-06 /°C 2 Tj in ºC; -55 ºC < Tj < ºC ; IF < 16 A Forward Voltage : VF www.rohm.com © 2018 ROHM Co., Ltd. All rights reserved. TSZ22111・15・001 Symbol 5/5 TSQ50240-SCS208AJ 13.Apr.2018 - Rev.003 Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 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. The peripheral conditions must be taken into account when designing circuits for mass production. 5) The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM or any other parties. 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