AUIRFS8408 AUIRFSL8408 AUTOMOTIVE GRADE HEXFET® Power MOSFET Features l l l l l l l Advanced Process Technology New Ultra Low On-Resistance 175°C Operating Temperature Fast Switching Repetitive Avalanche Allowed up to Tjmax Lead-Free, RoHS Compliant Automotive Qualified * VDSS RDS(on) typ. Specifically designed for Automotive applications, this HEXFET® Power MOSFET utilizes the latest processing techniques to achieve extremely low on-resistance per silicon area. Additional features of this design are a 175°C junction operating temperature, fast switching speed and improved repetitive avalanche rating. These features combine to make this product an extremely efficient and reliable device for use in Automotive and wide variety of other applications. l l l AUIRFSL8408 AUIRFS8408 I D (Package Limited) 195A S G D S TO-262 AUIRFSL8408 D2Pak AUIRFS8408 G D S Gate Drain Source Standard Pack Form Tube Tube Tape and Reel Left Tape and Reel Right TO-262 D2Pak D G S Package Type c D G Electric Power Steering (EPS) Battery Switch Start/Stop Micro Hybrid Heavy Loads SMPS Ordering Information Base part number I D (Silicon Limited) 1.6mΩ 317A D Applications l 1.3mΩ max. Description l 40V Complete Part Number Quantity 50 50 800 800 AUIRFSL8408 AUIRFS8408 AUIRFS8408TRL AUIRFS8408TRR Absolute Maximum Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only; and functional operation of the device at these or any other condition beyond those indicated in the specifications is not implied. Exposure to absolutemaximum-rated conditions for extended periods may affect device reliability. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Ambient temperature (TA) is 25°C, unless otherwise specified. Symbol Parameter Max. c 224c 195 1270l Units 294 W Linear Derating Factor 1.96 VGS Gate-to-Source Voltage ± 20 W/°C V TJ Operating Junction and -55 to + 175 TST G Storage Temperature Range ID @ TC = 25°C Continuous Drain Current, VGS @ 10V (Silicon Limited) ID @ TC = 100°C Continuous Drain Current, VGS @ 10V (Silicon Limited) ID @ TC = 25°C Continuous Drain Current, VGS @ 10V (Package Limited) 317 d IDM Pulsed Drain Current PD @TC = 25°C Maximum Power Dissipation °C 300 Soldering Temperature, for 10 seconds (1.6mm from case) Avalanche Characteristics e EAS (T hermall y l imi ted) Single Pulse Avalanche Energy EAS (tested) IAR Single Pulse Avalanche Energy Tested Value Avalanche Current EAR Repetitive Avalanche Energy d Thermal Resistance Symbol e d RθJC Junction-to-Case RθJA Junction-to-Ambient (PCB Mount) 490 800 mJ See Fig. 14, 15, 24a, 24b A mJ Parameter k A j Typ. Max. Units ––– 0.51 40 °C/W ––– HEXFET® is a registered trademark of International Rectifier. *Qualification standards can be found at http://www.irf.com/ 1 www.irf.com © 2013 International Rectifier April 25, 2013 AUIRFS/SL8408 Static @ TJ = 25°C (unless otherwise specified) Symbol Parameter Drain-to-Source Breakdown Voltage V(BR)DSS ΔV(BR)DSS/ΔTJ Breakdown Voltage Temp. Coefficient Static Drain-to-Source On-Resistance RDS(on) VGS(th) Gate Threshold Voltage Drain-to-Source Leakage Current IDSS Gate-to-Source Forward Leakage Gate-to-Source Reverse Leakage Internal Gate Resistance RG Dynamic @ TJ = 25°C (unless otherwise specified) Symbol Parameter gfs Forward Transconductance Total Gate Charge Qg Gate-to-Source Charge Qgs Qgd Gate-to-Drain ("Miller") Charge Total Gate Charge Sync. (Qg - Qgd) Qsync Turn-On Delay Time td(on) Rise Time tr Turn-Off Delay Time td(off) Fall Time tf Input Capacitance Ciss Output Capacitance Coss Reverse Transfer Capacitance Crss Coss eff. (ER) Effective Output Capacitance (Energy Related) Coss eff. (TR) Effective Output Capacitance (Time Related) Diode Characteristics Symbol Parameter Continuous Source Current IS (Body Diode) Pulsed Source Current ISM (Body Diode) VSD Diode Forward Voltage dv/dt Peak Diode Recovery Reverse Recovery Time trr IGSS c f Qrr Reverse Recovery Charge IRRM Reverse Recovery Current Notes: Calculated continuous current based on maximum allowable junction temperature. Bond wire current limit is 195A by source bonding technology . Note that current limitations arising from heating of the device leads may occur with some lead mounting arrangements. (Refer to AN-1140) Repetitive rating; pulse width limited by max. junction temperature. Limited by TJmax, starting TJ = 25°C, L = 0.099mH, RG = 50Ω, IAS = 100A, VGS =10V. Part not recommended for use above this value. ISD ≤ 100A, di/dt ≤ 1307A/µs, VDD ≤ V(BR)DSS, TJ ≤ 175°C. 2 www.irf.com © 2013 International Rectifier Conditions VGS = 0V, ID = 250μA Reference to 25°C, ID = 5mA VGS = 10V, ID = 100A VDS = VGS, ID = 250μA VDS = 40V, VGS = 0V VDS = 40V, VGS = 0V, TJ = 125°C VGS = 20V VGS = -20V Min. 40 ––– ––– 2.2 ––– ––– ––– ––– ––– Typ. ––– 0.032 1.3 3.0 ––– ––– ––– ––– 2.1 Max. ––– ––– 1.6 3.9 1.0 150 100 -100 ––– Units V V/°C mΩ V Min. 211 ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– Typ. ––– 216 51 77 139 29 202 108 119 10820 1540 1140 1880 2208 Max. ––– 324 ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– Units Conditions VDS = 10V, ID = 100A S ID = 100A VDS =20V nC VGS = 10V ID = 100A, VDS =0V, VGS = 10V VDD = 26V ID = 100A ns RG = 2.4Ω VGS = 10V VGS = 0V VDS = 25V pF ƒ = 1.0 MHz, See Fig. 5 VGS = 0V, VDS =0V to 32V See Fig. 11 VGS = 0V, VDS = 0V to 32V Min. Typ. Max. Units ––– ––– 317c ––– ––– 1270 ––– ––– ––– ––– ––– ––– ––– 0.9 5.0 38 37 50 50 1.9 1.3 ––– ––– ––– ––– ––– ––– l μA nA d Ω g g h i Conditions MOSFET symbol showing the A G integral reverse p-n junction diode. TJ = 25°C, IS = 100A, VGS = 0V V V/ns TJ = 175°C, IS = 100A, VDS = 40V TJ = 25°C VR = 34V, ns IF = 100A TJ = 125°C TJ = 25°C di/dt = 100A/μs nC TJ = 125°C A TJ = 25°C g D S Pulse width ≤ 400µs; duty cycle ≤ 2%. Coss eff. (TR) is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 to 80% VDSS. Coss eff. (ER) is a fixed capacitance that gives the same energy as C oss while VDS is rising from 0 to 80% VDSS. When mounted on 1" square PCB (FR-4 or G-10 Material). For recommended footprint and soldering techniques refer to application note #AN-994. Rθ is measured at TJ approximately 90°C. Pulse drain current is limited by source bonding technology. April 25, 2013 AUIRFS/SL8408 1000 1000 100 BOTTOM TOP ID, Drain-to-Source Current (A) ID, Drain-to-Source Current (A) TOP VGS 15V 10V 8.0V 7.0V 6.0V 5.5V 5.0V 4.5V 100 10 1 4.5V ≤60μs PULSE WIDTH BOTTOM 4.5V 10 ≤60μs PULSE WIDTH Tj = 25°C Tj = 175°C 0.1 1 0.1 1 10 100 0.1 V DS, Drain-to-Source Voltage (V) 100 2.0 RDS(on) , Drain-to-Source On Resistance (Normalized) ID, Drain-to-Source Current (A) 10 Fig 2. Typical Output Characteristics 1000 T J = 175°C 100 10 TJ = 25°C 1 VDS = 10V ≤60μs PULSE WIDTH ID = 100A VGS = 10V 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.1 2 4 6 8 10 -60 VGS, Gate-to-Source Voltage (V) C oss = C ds + C gd Ciss 10000 60 100 140 180 14.0 VGS = 0V, f = 1 MHZ C iss = C gs + C gd, C ds SHORTED C rss = C gd 100000 20 Fig 4. Normalized On-Resistance vs. Temperature Fig 3. Typical Transfer Characteristics 1000000 -20 TJ , Junction Temperature (°C) VGS, Gate-to-Source Voltage (V) C, Capacitance (pF) 1 V DS, Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics Crss Coss 1000 100 ID= 100A 12.0 VDS = 32V VDS = 20V 10.0 8.0 6.0 4.0 2.0 0.0 0.1 1 10 100 VDS, Drain-to-Source Voltage (V) Fig 5. Typical Capacitance vs. Drain-to-Source Voltage 3 VGS 15V 10V 8.0V 7.0V 6.0V 5.5V 5.0V 4.5V www.irf.com © 2013 International Rectifier 0 50 100 150 200 250 300 QG, Total Gate Charge (nC) Fig 6. Typical Gate Charge vs. Gate-to-Source Voltage April 25, 2013 AUIRFS/SL8408 1000 10000 ID, Drain-to-Source Current (A) ISD, Reverse Drain Current (A) OPERATION IN THIS AREA LIMITED BY R DS(on) T J = 175°C 100 T J = 25°C 10 1 1000 100μsec 1msec 100 Limited By Package 10msec 10 1 VGS = 0V 0.1 0.1 0.0 0.5 1.0 1.5 2.0 0.1 2.5 Limited By Package ID, Drain Current (A) 250 200 150 100 50 0 50 75 100 125 150 175 V(BR)DSS , Drain-to-Source Breakdown Voltage (V) 350 25 100 50 Id = 5.0mA 49 48 47 46 45 44 43 42 41 40 -60 -20 T C , Case Temperature (°C) 1.6 20 60 100 140 180 T J , Temperature ( °C ) Fig 9. Maximum Drain Current vs. Case Temperature Fig 10. Drain-to-Source Breakdown Voltage EAS , Single Pulse Avalanche Energy (mJ) 2500 1.4 ID 25A 52A BOTTOM 100A TOP 2000 1.2 Energy (μJ) 10 Fig 8. Maximum Safe Operating Area Fig 7. Typical Source-Drain Diode Forward Voltage 300 1 VDS, Drain-to-Source Voltage (V) VSD, Source-to-Drain Voltage (V) 1.0 1500 0.8 1000 0.6 0.4 0.2 0.0 -5 0 5 10 15 20 25 30 35 40 45 VDS, Drain-to-Source Voltage (V) Fig 11. Typical COSS Stored Energy 4 DC Tc = 25°C Tj = 175°C Single Pulse www.irf.com © 2013 International Rectifier 500 0 25 50 75 100 125 150 175 Starting T J , Junction Temperature (°C) Fig 12. Maximum Avalanche Energy vs. DrainCurrent April 25, 2013 AUIRFS/SL8408 Thermal Response ( Z thJC ) °C/W 1 D = 0.50 0.20 0.10 0.05 0.1 0.02 0.01 0.01 SINGLE PULSE ( THERMAL RESPONSE ) 0.001 Notes: 1. Duty Factor D = t1/t2 2. Peak Tj = P dm x Zthjc + Tc 0.0001 1E-006 1E-005 0.0001 0.001 0.01 0.1 t1 , Rectangular Pulse Duration (sec) Fig 13. Maximum Effective Transient Thermal Impedance, Junction-to-Case 1000 Avalanche Current (A) Duty Cycle = Single Pulse 100 Allowed avalanche Current vs avalanche pulsewidth, tav, assuming ΔTj = 150°C and Tstart =25°C (Single Pulse) 0.01 0.05 0.10 10 Allowed avalanche Current vs avalanche pulsewidth, tav, assuming ΔΤ j = 25°C and Tstart = 150°C. 1 1.0E-06 1.0E-05 1.0E-04 1.0E-03 1.0E-02 1.0E-01 tav (sec) Fig 14. Typical Avalanche Current vs.Pulsewidth EAR , Avalanche Energy (mJ) 600 Notes on Repetitive Avalanche Curves , Figures 14, 15 (For further info, see AN-1005 at www.irf.com) 1. Avalanche failures assumption: Purely a thermal phenomenon and failure occurs at a temperature far in excess of Tjmax. This is validated for every part type. 2. Safe operation in Avalanche is allowed as long asTjmax is not exceeded. 3. Equation below based on circuit and waveforms shown in Figures 24a, 24b. 4. PD (ave) = Average power dissipation per single avalanche pulse. 5. BV = Rated breakdown voltage (1.3 factor accounts for voltage increase during avalanche). 6. Iav = Allowable avalanche current. 7. ΔT = Allowable rise in junction temperature, not to exceed Tjmax (assumed as 25°C in Figure 14, 15). tav = Average time in avalanche. D = Duty cycle in avalanche = tav ·f ZthJC(D, tav ) = Transient thermal resistance, see Figures 13) TOP Single Pulse BOTTOM 1.0% Duty Cycle ID = 100A 500 400 300 200 100 0 25 50 75 100 125 150 175 Starting T J , Junction Temperature (°C) PD (ave) = 1/2 ( 1.3·BV·Iav) = DT/ ZthJC Iav = 2DT/ [1.3·BV·Zth] EAS (AR) = PD (ave)·tav Fig 15. Maximum Avalanche Energy vs. Temperature 5 www.irf.com © 2013 International Rectifier April 25, 2013 4.5 5 ID = 100A VGS(th), Gate threshold Voltage (V) RDS(on), Drain-to -Source On Resistance (m Ω) AUIRFS/SL8408 4 T J = 125°C 3 2 1 T J = 25°C 3.5 2.5 ID = 250μA ID = 1.0mA ID = 1.0A 1.5 0.5 0 2 4 6 8 10 12 14 16 18 -75 20 -25 75 125 175 225 TJ , Temperature ( °C ) VGS, Gate -to -Source Voltage (V) Fig 16. On-Resistance vs. Gate Voltage Fig 17. Threshold Voltage vs. Temperature 10 240 8 IF = 60A V R = 34V 220 TJ = 25°C TJ = 125°C 180 IF = 60A V R = 34V 200 6 QRR (nC) IRRM (A) 25 4 TJ = 25°C TJ = 125°C 160 140 120 100 2 80 60 0 40 0 200 400 600 800 1000 0 200 diF /dt (A/μs) 800 1000 Fig. 19 - Typical Stored Charge vs. dif/dt 10 200 IF = 100A V R = 34V 8 IF = 100A V R = 34V 160 TJ = 25°C TJ = 125°C 6 QRR (nC) IRRM (A) 600 diF /dt (A/μs) Fig. 18 - Typical Recovery Current vs. dif/dt 4 2 TJ = 25°C TJ = 125°C 120 80 40 0 0 0 200 400 600 800 1000 diF /dt (A/μs) Fig. 20 - Typical Recovery Current vs. dif/dt 6 400 www.irf.com © 2013 International Rectifier 0 200 400 600 800 1000 diF /dt (A/μs) Fig. 21 - Typical Stored Charge vs. dif/dt April 25, 2013 RDS(on), Drain-to -Source On Resistance ( mΩ) AUIRFS/SL8408 20.0 VGS = 5.5V 15.0 VGS = 6.0V 10.0 VGS = 7.0V VGS = 8.0V VGS = 10V 5.0 0.0 0 100 200 300 400 500 ID, Drain Current (A) Fig 22. Typical On-Resistance vs. Drain Current 7 www.irf.com © 2013 International Rectifier April 25, 2013 AUIRFS/SL8408 Driver Gate Drive D.U.T + - - * D.U.T. ISD Waveform Reverse Recovery Current + RG • • • • dv/dt controlled by RG Driver same type as D.U.T. I SD controlled by Duty Factor "D" D.U.T. - Device Under Test P.W. Period VGS=10V Circuit Layout Considerations • Low Stray Inductance • Ground Plane • Low Leakage Inductance Current Transformer - D= Period P.W. + V DD + - Body Diode Forward Current di/dt D.U.T. VDS Waveform Diode Recovery dv/dt Re-Applied Voltage Body Diode VDD Forward Drop Inductor InductorCurrent Curent ISD Ripple ≤ 5% * VGS = 5V for Logic Level Devices Fig 23. Peak Diode Recovery dv/dt Test Circuit for N-Channel HEXFET® Power MOSFETs V(BR)DSS 15V DRIVER L VDS tp D.U.T RG VGS 20V + V - DD IAS A 0.01Ω tp I AS Fig 24a. Unclamped Inductive Test Circuit RD V DS Fig 24b. Unclamped Inductive Waveforms VDS 90% V GS D.U.T. RG + - V DD V10V GS 10% VGS Pulse Width ≤ 1 µs Duty Factor ≤ 0.1 % td(on) Fig 25a. Switching Time Test Circuit tr t d(off) Fig 25b. Switching Time Waveforms Id Current Regulator Same Type as D.U.T. Vds Vgs 50KΩ 12V tf .2μF .3μF D.U.T. + V - DS Vgs(th) VGS 3mA IG ID Current Sampling Resistors Fig 26a. Gate Charge Test Circuit 8 www.irf.com © 2013 International Rectifier Qgs1 Qgs2 Qgd Qgodr Fig 26b. Gate Charge Waveform April 25, 2013 AUIRFS/SL8408 D2Pak Package Outline (Dimensions are shown in millimeters (inches)) D2Pak Part Marking Information Part Number AUIRFS8408 YWWA IR Logo XX or Date Code Y= Year WW= Work Week A= Automotive, Lead Free XX Lot Code Note: For the most current drawing please refer to IR website at http://www.irf.com/package/ 9 www.irf.com © 2013 International Rectifier April 25, 2013 AUIRFS/SL8408 TO-262 Package Outline ( Dimensions are shown in millimeters (inches)) TO-262 Part Marking Information Part Number AUIRFSL8408 YWWA IR Logo XX or Date Code Y= Year WW= Work Week A= Automotive, Lead Free XX Lot Code Note: For the most current drawing please refer to IR website at http://www.irf.com/package/ 10 www.irf.com © 2013 International Rectifier April 25, 2013 AUIRFS/SL8408 D2Pak (TO-263AB) Tape & Reel Information Dimensions are shown in millimeters (inches) TRR 1.60 (.063) 1.50 (.059) 4.10 (.161) 3.90 (.153) FEED DIRECTION 1.85 (.073) 1.65 (.065) 1.60 (.063) 1.50 (.059) 11.60 (.457) 11.40 (.449) 0.368 (.0145) 0.342 (.0135) 15.42 (.609) 15.22 (.601) 24.30 (.957) 23.90 (.941) TRL 10.90 (.429) 10.70 (.421) 1.75 (.069) 1.25 (.049) 4.72 (.136) 4.52 (.178) 16.10 (.634) 15.90 (.626) FEED DIRECTION 13.50 (.532) 12.80 (.504) 27.40 (1.079) 23.90 (.941) 4 330.00 (14.173) MAX. NOTES : 1. COMFORMS TO EIA-418. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION MEASURED @ HUB. 4. INCLUDES FLANGE DISTORTION @ OUTER EDGE. 11 www.irf.com © 2013 International Rectifier 60.00 (2.362) MIN. 26.40 (1.039) 24.40 (.961) 3 30.40 (1.197) MAX. 4 April 25, 2013 AUIRFS/SL8408 † Qualification Information Automotive (per AEC-Q101) Qualification Level Comments: This part number(s) passed Automotive qualification. IR’s Industrial and Consumer qualification level is granted by extension of the higher Automotive level. 2 3L-TO-262-PAK N/A †† Machine Model ESD MSL1 3L-D PAK Moisture Sensitivity Level Class M4 (+/- 600) AEC-Q101-002 Human Body Model Class H3A (+/- 6000) AEC-Q101-001 Charged Device Model Class C5 (+/- 2000) AEC-Q101-005 RoHS Compliant †† †† Yes Qualification standards can be found at International Rectifiers web site: http//www.irf.com/ Highest passing voltage. 12 www.irf.com © 2013 International Rectifier April 25, 2013 AUIRFS/SL8408 IMPORTANT NOTICE Unless specifically designated for the automotive market, International Rectifier Corporation and its subsidiaries (IR) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or services without notice. 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For technical support, please contact IRs Technical Assistance Center http://www.irf.com/technical-info/ WORLD HEADQUARTERS: 101 N. Sepulveda Blvd., El Segundo, California 90245 Tel: (310) 252-7105 13 www.irf.com © 2013 International Rectifier April 25, 2013