SCS304AJTLL

SCS304AJ Datasheet SiC Schottky Barrier Diode lOutline VR 650V IF 4A QC 11nC LPT(L) lFeatures lInner circuit 1) Low forward voltage 2) Negligible recovery time/current 3) Temperature independent switching behavior 4) High surge current capability 5) Low leakage current lApplications lPackaging specifications ・Switch Mode Power Supply Packaging ・Uninterruptible Power Supply Reel size (mm) 330 Tape width (mm) 24 ・Solar Inverter Embossed tape Type ・Motor Drive Basic ordering unit (pcs) ・Air Conditioner Packing code ・EV Charger Marking 1.000 TLL SCS304AJ lAbsolute maximum ratings (Tj = 25°C) Parameter Symbol Value Unit Reverse voltage (repetitive peak) VRM 650 V Reverse voltage (DC) VR 650 V IF 4 A 27 A 22 A 100 A 21 *1 A Continuous forward current Surge nonrepetitive forward current (Tc= 145°C) PW=10ms sinusoidal, Tj=25°C PW=10ms sinusoidal, Tj=150°C PW=10ms square, Tj=25°C IFRM Repetitive peak forward current 2 1≦PW≦10ms, Tj=25°C i t value IFSM ∫i dt 2 1≦PW≦10ms, Tj=150°C 3 A2s 2 A2s Total power disspation PD 37 *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-SCS304AJ 23.Jul.2018 - Rev.001 Datasheet SCS304AJ lElectrical characteristics (Tj = 25°C) Values Parameter Symbol VDC DC blocking voltage VF Forward voltage IR Reverse current Total capacitance Conditions Unit Min. Typ. Max. 650 - - V IF=4A,Tj=25°C - 1.35 1.50 V IF=4A,Tj=150°C - 1.44 1.71 V IF=4A,Tj=175°C - 1.50 - V VR=650V,Tj=25°C - 0.012 20 mA VR=650V,Tj=150°C - 0.8 80 mA VR=650V,Tj=175°C - 2.4 - mA VR=1V,f=1MHz - 200 - pF VR=650V,f=1MHz - 18 - pF IR =20mA C Total capacitive charge QC VR=400V,di/dt=350A/ms - 11 - nC Switching time tC VR=400V,di/dt=350A/ms - 14 - ns L=1mH - 48 - mJ Non-repetetive Avaranche Energy Eava lThermal characteristics Values Parameter Symbol Conditions Rth(j-c) Thermal resistance Unit - Min. Typ. Max. - 2.8 4.0 °C/W lTypical Transient Thermal Characteristics Symbol Value Rth1 4.18E-01 Rth2 2.37E+00 Rth3 1.02E-02 Tj PD Unit K/W Value Cth1 8.87E-05 Cth2 1.19E-03 Cth3 2.99E-01 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-SCS304AJ 23.Jul.2018 - Rev.001 Datasheet SCS304AJ lElectrical characteristic curves Fig.2 VF - IF Characteristics Fig.1 VF - IF Characteristics 12 100 Pulsed Pulsed 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 6 Ta=175ºC 4 　 Ta=125ºC 2 Ta=75ºC 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 10 Ta=125ºC 1 Ta=75ºC Ta=25ºC 0.1 Ta= -25ºC 0.01 0.001 0 200 400 600 Capacitance Between Terminals : Ct [pF] 1000 Ta=175ºC Reverse Current : IR [mA] Ta= -25ºC 10 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-SCS304AJ 23.Jul.2018 - Rev.001 Datasheet SCS304AJ Fig.5 Typical Transient Thermal Resistance vs. Pulse Width Fig.6 Power Dissipation 10 40 Ta=25ºC Single Pulse 35 Power Dissipation [W] Transient Thermal Resistance : Rth(j-c) [ºC/W] lElectrical characteristic curves 1 0.1 30 25 20 15 10 5 0.01 1.E-6 1.E-5 1.E-4 1.E-3 1.E-2 1.E-1 1.E+0 1.E+1 0 25 50 100 125 150 175 Case Temperature : T c [ºC] Pulse Width : PW [s] Fig.7*3 Maximum peak forward current derating curve IP - Tc Fig.8*4 Typical peak forward current derating curve IP - Tc (Not guaranteed) 60 60 Peak Forward Current : IP [A] Peak Forward Current : IP [A] 75 50 40 Duty=0.1 30 Duty=0.2 20 Duty=0.5 10 Duty=0.8 Duty=0.1 50 40 Duty=0.2 30 Duty=0.5 20 10 Duty=0.8 D.C. D.C. 0 0 25 50 75 100 125 150 175 25 75 100 125 150 175 Case Temperature : Tc [ºC] Case Temperature : T c [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 © 2018 ROHM Co.,Ltd.All rights reserved. TSZ22111・15・001 50 4/5 TSQ50240-SCS304AJ 23.Jul.2018 - Rev.001 Datasheet SCS304AJ lElectrical characteristic curves Fig.10 Typical capacitance store energy 1000 8.0 Capacitance stored energy : EC[mJ] 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 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 1.E-3 1.E-2 0 200 Pulse Width : PW [s] 400 600 Reverse Voltage : VR [V] lSymplified 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 9.66E-01 V a1 -1.10E-03 V/°C b0 8.80E-02 W b1 1.87E-04 W/°C b2 1.92E-06 W/°C2 Tj in ºC; -55 ºC < Tj < 175ºC ; IF < 8 A Forward Voltage : VF www.rohm.com © 2018 ROHM Co.,Ltd.All rights reserved. TSZ22111・15・001 Symbol 5/5 TSQ50240-SCS304AJ 23.Jul.2018 - Rev.001 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. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. 6) The Products specified in this document are not designed to be radiation tolerant. 7) For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, and power transmission systems. 8) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 9) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 10) ROHM has used reasonable care to ensur the accuracy of the information contained in this document. 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