SCS312AJTLL

SCS312AJ Datasheet SiC Schottky Barrier Diode lOutline VR 650V IF 12A QC 28nC 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 SCS312AJ lAbsolute maximum ratings (Tj = 25°C) Parameter Symbol Value Unit Reverse voltage (repetitive peak) VRM 650 V Reverse voltage (DC) VR 650 V IF 12 A 96 A 81 A 350 A 55 *1 A Continuous forward current Surge nonrepetitive forward current (Tc= 135°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 46 A2s 32 A2s Total power disspation PD 88 *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-SCS312AJ 23.Jul.2018 - Rev.001 Datasheet SCS312AJ 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=12A,Tj=25°C - 1.35 1.50 V IF=12A,Tj=150°C - 1.44 1.71 V IF=12A,Tj=175°C - 1.50 - V VR=650V,Tj=25°C - 0.036 60 mA VR=650V,Tj=150°C - 2.4 240 mA VR=650V,Tj=175°C - 7.2 - mA VR=1V,f=1MHz - 600 - pF VR=650V,f=1MHz - 55 - pF IR =60mA C Total capacitive charge QC VR=400V,di/dt=350A/ms - 28 - nC Switching time tC VR=400V,di/dt=350A/ms - 18 - ns L=1mH - 150 - mJ Non-repetetive Avaranche Energy Eava lThermal characteristics Values Parameter Symbol Conditions Rth(j-c) Thermal resistance Unit - Min. Typ. Max. - 1.2 1.7 °C/W lTypical Transient Thermal Characteristics Symbol Value Rth1 1.58E-01 Rth2 1.06E+00 Rth3 1.01E-03 Tj PD Unit K/W Value Cth1 2.30E-04 Cth2 3.55E-03 Cth3 3.99E+00 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-SCS312AJ 23.Jul.2018 - Rev.001 Datasheet SCS312AJ lElectrical characteristic curves Fig.2 VF - IF Characteristics Fig.1 VF - IF Characteristics 20 100 Pulsed Forward Current : IF [A] Forward Current : IF [A] 10 1 Ta= -25ºC 0.1 Ta=25ºC Ta=75ºC 0.01 Ta=125ºC 1.0 1.5 Ta= -25ºC 14 Ta=25ºC 12 Ta=125ºC 10 Ta=75ºC 8 6 　4 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 0.1 Ta=25ºC Ta= -25ºC 0.01 0.001 0 200 400 600 Capacitance Between Terminals : Ct [pF] 10000 Ta=175ºC Reverse Current : IR [mA] Ta=175ºC 0 0.001 0.5 16 2 Ta=175ºC 0.0 Pulsed 18 Reverse Voltage : VR [V] www.rohm.com © 2018 ROHM Co.,Ltd.All rights reserved. TSZ22111・15・001 1000 100 Ta=25ºC f=1MHz 10 0.01 0.1 1 10 100 1000 Reverse Voltage : VR [V] 3/5 TSQ50240-SCS312AJ 23.Jul.2018 - Rev.001 Datasheet SCS312AJ Fig.5 Typical Transient Thermal Resistance vs. Pulse Width Fig.6 Power Dissipation 10 100 Ta=25ºC Single Pulse 90 80 Power Dissipation [W] Transient Thermal Resistance : Rth(j-c) [ºC/W] lElectrical characteristic curves 1 0.1 70 60 50 40 30 20 10 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 Pulse Width : PW [s] 75 100 125 150 175 Case Temperature : T c [ºC] Fig.7*3 Maximum peak forward current derating curve IP - Tc Fig.8*4 Typical peak forward current derating curve IP - Tc (Not guaranteed) 140 140 120 120 100 Peak Forward Current : IP [A] Peak Forward Current : IP [A] Duty=0.1 Duty=0.1 80 Duty=0.2 60 Duty=0.5 40 20 100 Duty=0.2 80 Duty=0.5 60 40 20 Duty=0.8 25 50 D.C. D.C. 0 75 100 0 125 150 175 25 50 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 Duty=0.8 4/5 TSQ50240-SCS312AJ 23.Jul.2018 - Rev.001 Datasheet SCS312AJ lElectrical characteristic curves Fig.10 Typical capacitance store energy 1000 14 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 12 10 8 6 4 2 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 2.93E-02 W b1 6.22E-05 W/°C b2 6.40E-07 W/°C2 Tj in ºC; -55 ºC < Tj < 175ºC ; IF < 24 A Forward Voltage : VF www.rohm.com © 2018 ROHM Co.,Ltd.All rights reserved. TSZ22111・15・001 Symbol 5/5 TSQ50240-SCS312AJ 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. 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