IRL3714L

PD - 94175A IRL3714 IRL3714S IRL3714L SMPS MOSFET HEXFET® Power MOSFET Applications l High Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial Use l High Frequency Buck Converters for Computer Processor Power Benefits l l l Ultra-Low Gate Impedance Very Low RDS(on) at 4.5V VGS Fully Characterized Avalanche Voltage and Current VDSS RDS(on) max ID 20V 20mΩ 36A TO-220AB IRL3714 D2Pak IRL3714S TO-262 IRL3714L Absolute Maximum Ratings Symbol VDS VGS ID @ TC ID @ TC I DM PD @TC PD @TC = 25°C = 70°C = 25°C = 70°C TJ , TSTG Parameter Drain-Source Voltage Gate-to-Source Voltage Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V Pulsed Drain Current Maximum Power Dissipation ƒ Maximum Power Dissipation ƒ Linear Derating Factor Junction and Storage Temperature Range Max. Units 20 ± 20 36 31 140 47 33 0.31 -55 to + 175 V V A W W W/°C °C Thermal Resistance RθJC RθCS RθJA RθJA Parameter Typ. Max. Junction-to-Case Case-to-Sink, Flat, Greased Surface „ Junction-to-Ambient„ Junction-to-Ambient (PCB mount)… ––– 0.50 ––– ––– 3.2 ––– 62 40 Units °C/W Notes  through † are on page 11 www.irf.com 1 06/19/01 IRL3714/3714S/3714L Static @ TJ = 25°C (unless otherwise specified) Parameter Drain-to-Source Breakdown Voltage ∆V(BR)DSS/∆TJ Breakdown Voltage Temp. Coefficient V(BR)DSS RDS(on) VGS(th) IDSS IGSS Min. 20 ––– Static Drain-to-Source On-Resistance ––– ––– Gate Threshold Voltage 1.0 ––– Drain-to-Source Leakage Current ––– Gate-to-Source Forward Leakage ––– Gate-to-Source Reverse Leakage ––– Typ. Max. Units ––– ––– V 0.022 ––– V/°C 15 20 mΩ 21 28 ––– 3.0 V ––– 20 µA ––– 100 ––– 200 nA ––– -200 Conditions VGS = 0V, ID = 250µA Reference to 25°C, ID = 1mA VGS = 10V, ID = 18A ƒ VGS = 4.5V, ID = 14A ƒ VDS = VGS, ID = 250µA VDS = 16V, VGS = 0V VDS = 16V, VGS = 0V, TJ = 125°C VGS = 16V VGS = -16V Dynamic @ TJ = 25°C (unless otherwise specified) Symbol gfs Qg Qgs Qgd Qoss td(on) tr td(off) tf Ciss Coss Crss Parameter Forward Transconductance Total Gate Charge Gate-to-Source Charge Gate-to-Drain ("Miller") Charge Output Gate Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Input Capacitance Output Capacitance Reverse Transfer Capacitance Min. 17 ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– Typ. ––– 6.5 1.8 2.9 7.1 8.7 78 10 4.5 670 470 68 Max. Units Conditions ––– S VDS = 10V, ID = 14A 9.7 ID = 14A ––– nC VDS = 10V ––– VGS = 4.5V ––– VGS = 0V, VDS = 10V ––– VDD = 10V ––– ID = 14A ns ––– RG = 1.8Ω ––– VGS = 4.5V ƒ ––– VGS = 0V ––– VDS = 10V ––– pF ƒ = 1.0MHz Avalanche Characteristics Symbol EAS IAR Parameter Single Pulse Avalanche Energy‚ Avalanche Current Typ. Max. Units ––– ––– 72 14 mJ A Diode Characteristics Symbol IS I SM Parameter Continuous Source Current (Body Diode) Pulsed Source Current (Body Diode)  VSD Diode Forward Voltage trr Q rr trr Q rr Reverse Reverse Reverse Reverse 2 Recovery Recovery Recovery Recovery Time Charge Time Charge Min. Typ. Max. Units ––– 36 A ––– 140 ––– ––– ––– ––– ––– ––– ––– 1.3 0.88 ––– 35 53 34 51 35 53 35 53 V ns nC ns nC Conditions D MOSFET symbol showing the G integral reverse S p-n junction diode. TJ = 25°C, IS = 18A, VGS = 0V ƒ TJ = 125°C, IS = 18A, VGS = 0V ƒ TJ = 25°C, IF = 18A, VR=10V di/dt = 100A/µs ƒ TJ = 125°C, IF = 18A, VR=10V di/dt = 100A/µs ƒ www.irf.com IRL3714/3714S/3714L 10000 1000 VGS 15V 10V 4.5V 3.0V 2.7V 2.5V 2.2V BOTTOM 2.0V VGS 15V 10V 4.5V 3.0V 2.7V 2.5V 2.2V BOTTOM 2.0V TOP 1000 100 ID , Drain-to-Source Current (A) ID , Drain-to-Source Current (A) TOP 10 1 2.0V 0.1 100 10 2.0V 1 20µs PULSE WIDTH Tj = 175°C 20µs PULSE WIDTH Tj = 25°C 0.1 0.01 0.1 1 10 0.1 100 1 100 VDS , Drain-to-Source Voltage (V) VDS, Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics Fig 2. Typical Output Characteristics 2.5 1000.00 I D = 36A  100.00 TJ = 175°C 10.00 VDS = 15V 20µs PULSE WIDTH 1.00 2.0 4.0 6.0 8.0 VGS, Gate-to-Source Voltage (V) Fig 3. Typical Transfer Characteristics www.irf.com 10.0 (Normalized) 2.0 T J = 25°C RDS(on) , Drain-to-Source On Resistance ID , Drain-to-Source Current (Α ) 10 1.5 1.0 0.5 V GS = 10V  0.0 -60 -40 -20 0 20 40 60 80 TJ , Junction Temperature 100 120 140 160 180 ( °C) Fig 4. Normalized On-Resistance Vs. Temperature 3 IRL3714/3714S/3714L 10000 15 VGS = 0V, f = 1 MHZ Ciss = Cgs + Cgd , Cds SHORTED Crss = Cgd 100 Crss VDS = 16V VDS = 10V VGS, Gate-to-Source Voltage (V) C, Capacitance(pF) Ciss Coss  12 Coss = Cds + Cgd 1000 ID = 14  9 6 3 10 0 1 10 0 100 4 8 12 16 20 QG , Total Gate Charge (nC) VDS , Drain-to-Source Voltage (V) Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage 1000.00 1000 ID, Drain-to-Source Current (A) ISD, Reverse Drain Current (A) OPERATION IN THIS AREA LIMITED BY R DS (on) T J = 175°C 100.00 100 10.00 T J = 25°C 1.00 100µsec 10 1msec Tc = 25°C Tj = 175°C Single Pulse VGS = 0V 0.1 0.10 0.0 1.0 2.0 VSD , Source-toDrain Voltage (V) Fig 7. Typical Source-Drain Diode Forward Voltage 4 10msec 1 3.0 1 10 100 VDS , Drain-toSource Voltage (V) Fig 8. Maximum Safe Operating Area www.irf.com IRL3714/3714S/3714L RD 40 V DS I D , Drain Current (A) VGS D.U.T. 30 RG 20 Pulse Width ≤ 1 µs Duty Factor ≤ 0.1 % + -V DD 4.5V Fig 10a. Switching Time Test Circuit VDS 10 90% 0 25 50 75 100 125 150 ( °C) TC , Case Temperature 175 10% VGS Fig 9. Maximum Drain Current Vs. Case Temperature td(on) tr t d(off) tf Fig 10b. Switching Time Waveforms (Z thJC) 10 D = 0.50 1 Thermal Response 0.20 0.10 0.05 0.02 0.01   SINGLE PULSE (THERMAL RESPONSE) P DM 0.1 t1 t2  Notes: 1. Duty factor D = 2. Peak T 0.01 0.00001 0.0001 0.001 0.01 t1/ t 2 J = P DM x Z thJC +T C 0.1 1 t 1, Rectangular Pulse Duration (sec) Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case www.irf.com 5 IRL3714/3714S/3714L  150 ID 1 5V TOP 5.9A 10A D .U .T RG + V - DD IA S 20V tp A 0 .0 1 Ω Fig 12a. Unclamped Inductive Test Circuit V (B R )D SS tp E AS , Single Pulse Avalanche Energy (mJ) VDS 120 D R IV E R L BOTTOM 14A 90 60 30 0 25 50 75 100 125 150 175 ( °C) Starting T , Junction Temperature J Fig 12c. Maximum Avalanche Energy Vs. Drain Current IAS Fig 12b. Unclamped Inductive Waveforms Current Regulator Same Type as D.U.T. QG 4.5 V 50KΩ 12V .2µF .3µF QGS QGD D.U.T. VG + V - DS VGS 3mA Charge Fig 13a. Basic Gate Charge Waveform 6 IG ID Current Sampling Resistors Fig 13b. Gate Charge Test Circuit www.irf.com IRL3714/3714S/3714L Peak Diode Recovery dv/dt Test Circuit + D.U.T Circuit Layout Considerations • Low Stray Inductance • Ground Plane • Low Leakage Inductance Current Transformer ƒ + ‚ - - „ +  • • • • RG Driver Gate Drive P.W. + dv/dt controlled by RG Driver same type as D.U.T. ISD controlled by Duty Factor "D" D.U.T. - Device Under Test Period D= - V DD P.W. Period VGS=10V * D.U.T. ISD Waveform Reverse Recovery Current Body Diode Forward Current di/dt D.U.T. VDS Waveform Diode Recovery dv/dt Re-Applied Voltage Body Diode VDD Forward Drop Inductor Curent Ripple ≤ 5% * ISD VGS = 5V for Logic Level Devices Fig 14. For N-Channel HEXFET® Power MOSFETs www.irf.com 7 IRL3714/3714S/3714L TO-220AB Package Outline Dimensions are shown in millimeters (inches) 2 .8 7 (.1 1 3 ) 2 .6 2 (.1 0 3 ) 1 0 .5 4 (.4 1 5 ) 1 0 .2 9 (.4 0 5 ) -B - 3 .7 8 (.1 4 9 ) 3 .5 4 (.1 3 9 ) 4 .6 9 (.1 8 5 ) 4 .2 0 (.1 6 5 ) -A - 1 .3 2 (.0 5 2 ) 1 .2 2 (.0 4 8 ) 6.4 7 (.2 5 5 ) 6.1 0 (.2 4 0 ) 4 1 5 .2 4 (.6 0 0 ) 1 4 .8 4 (.5 8 4 ) 1 .1 5 (.0 4 5 ) M IN 1 2 3 1 4 .0 9 (.5 5 5 ) 1 3 .4 7 (.5 3 0 ) 4 .0 6 (.1 6 0 ) 3 .5 5 (.1 4 0 ) 3X 3X 1 .4 0 (.0 5 5 ) 1 .1 5 (.0 4 5 ) L E A D A S S IG N M E N T S 1 - GATE 2 - D R A IN 3 - S OU RC E 4 - D R A IN 0 .9 3 (.0 3 7 ) 0 .6 9 (.0 2 7 ) 0 .3 6 (.0 1 4 ) 3X M B A M 0 .5 5 (.0 2 2 ) 0 .4 6 (.0 1 8 ) 2 .9 2 (.1 1 5 ) 2 .6 4 (.1 0 4 ) 2 .5 4 (.1 0 0) 2X N O TE S : 1 D IM E N S IO N IN G & T O L E R A N C IN G P E R A N S I Y 1 4 .5 M , 1 9 8 2 . 2 C O N T R O L L IN G D IM E N S IO N : IN C H 3 O U T L IN E C O N F O R M S T O J E D E C O U T L IN E T O -2 2 0 A B . 4 H E A T S IN K & L E A D M E A S U R E M E N T S D O N O T IN C L U D E B U R R S . TO-220AB Part Marking Information E X A M P L E : T H IS IS A N IR F 1 0 1 0 W IT H A S S E M B L Y LOT C ODE 9B1M A IN T E R N A T IO N A L R E C T IF IE R LOGO ASSEMBLY LOT CODE 8 PART NU M BER IR F 1 0 1 0 9246 9B 1M D ATE CO DE (Y Y W W ) YY = YEAR W W = W EEK www.irf.com IRL3714/3714S/3714L D2Pak Package Outline 1 0.54 (.4 15) 1 0.29 (.4 05) 1.4 0 (.055 ) M AX. -A- 1.3 2 (.05 2) 1.2 2 (.04 8) 2 1.7 8 (.07 0) 1.2 7 (.05 0) 1 1 0.16 (.4 00 ) RE F. -B - 4.69 (.1 85) 4.20 (.1 65) 6.47 (.2 55 ) 6.18 (.2 43 ) 15 .4 9 (.6 10) 14 .7 3 (.5 80) 3 2.7 9 (.110 ) 2.2 9 (.090 ) 2.61 (.1 03 ) 2.32 (.0 91 ) 5 .28 (.20 8) 4 .78 (.18 8) 3X 1.40 (.0 55) 1.14 (.0 45) 3X 5 .08 (.20 0) 0.5 5 (.022 ) 0.4 6 (.018 ) 0 .93 (.03 7 ) 0 .69 (.02 7 ) 0 .25 (.01 0 ) M 8.8 9 (.3 50 ) R E F. 1.3 9 (.0 5 5) 1.1 4 (.0 4 5) B A M M IN IM U M R E CO M M E ND E D F O O TP R IN T 1 1.43 (.4 50 ) NO TE S: 1 D IM EN S IO N S A FTER SO L D ER D IP. 2 D IM EN S IO N IN G & TO LE RA N C IN G PE R A N S I Y1 4.5M , 198 2. 3 C O N TRO L LIN G D IM EN SIO N : IN C H . 4 H E ATSINK & L EA D D IM EN S IO N S D O N O T IN C LU D E B UR R S. LE A D A SS IG N M E N TS 1 - G A TE 2 - D R AIN 3 - S O U RC E 8.89 (.3 50 ) 17 .78 (.70 0) 3 .8 1 (.15 0) 2 .08 (.08 2) 2X 2.5 4 (.100 ) 2X D2Pak Part Marking Information IN TE R N A TIO N A L R E C T IF IE R LO G O A S S E M B LY LO T C O D E www.irf.com A PART NUM BER F530S 9 24 6 9B 1M DATE CODE (Y YW W ) YY = Y E A R W W = W EEK 9 IRL3714/3714S/3714L TO-262 Package Outline TO-262 Part Marking Information 10 www.irf.com IRL3714/3714S/3714L D2Pak Tape & Reel Information TR R 1 .6 0 (.0 6 3 ) 1 .5 0 (.0 5 9 ) 4 .1 0 ( .1 6 1 ) 3 .9 0 ( .1 5 3 ) F E E D D IR E C TIO N 1 .8 5 ( .0 7 3 ) 1 .6 0 (.0 6 3 ) 1 .5 0 (.0 5 9 ) 1 1.6 0 (.4 57 ) 1 1.4 0 (.4 49 ) 1 .6 5 ( .0 6 5 ) 0.3 6 8 (.01 4 5 ) 0.3 4 2 (.01 3 5 ) 2 4 .3 0 (.9 5 7 ) 2 3 .9 0 (.9 4 1 ) 1 5 .42 (.60 9 ) 1 5 .22 (.60 1 ) TRL 1 0.9 0 (.4 2 9) 1 0.7 0 (.4 2 1) 1 .75 (.06 9 ) 1 .25 (.04 9 ) 4 .7 2 (.1 3 6) 4 .5 2 (.1 7 8) 16 .1 0 (.63 4 ) 15 .9 0 (.62 6 ) F E E D D IR E C T IO N 13.50 (.532 ) 12.80 (.504 ) 2 7.4 0 (1.079 ) 2 3.9 0 (.9 41) 4 3 30 .00 ( 14.1 73 ) MAX. Notes: 6 0.0 0 (2.36 2) M IN . N O TE S : 1 . CO M F OR M S TO E IA -418 . 2 . CO N TR O L LIN G D IM E N SIO N : M IL LIM E T ER . 3 . DIM E NS IO N M EA S UR E D @ H U B. 4 . IN C LU D ES FL AN G E DIST O R T IO N @ O UT E R E D G E.  Repetitive rating; pulse width limited by max. junction temperature. ‚ Starting TJ = 25°C, L = 0.69 mH 26 .40 (1 .03 9) 24 .40 (.9 61 ) 3 30.4 0 (1.19 7) M A X. 4 ƒ Pulse width ≤ 400µs; duty cycle ≤ 2%. „ This is only applied to TO-220AB package RG = 25Ω, I AS = 14A. … This is applied to D2Pak, when mounted on 1" square PCB ( FR-4 or G-10 Material ). For recommended footprint and soldering techniques refer to application note #AN-994. Data and specifications subject to change without notice. These products have been designed and qualified for the Industrial market. Qualification Standards can be found on IR’s Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information.06/01 www.irf.com 11 Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/