PD - 97631 IRLML2244TRPbF VDS -20 V VGS Max 12 V RDS(on) max 54 m 95 m (@VGS = -4.5V) RDS(on) max (@VGS = -2.5V) HEXFET(R) Power MOSFET G 1 3 D S 2 Micro3TM (SOT-23) IRLML2244TRPbF Application(s) * System/Load Switch Features and Benefits Benefits Features Low RDS(on) ( 54m) Industry-standard pinout Compatible with existing Surface Mount Techniques RoHS compliant containing no lead, no bromide and no halogen MSL1, Consumer qualification Lower switching losses Multi-vendor compatibility results in Easier manufacturing Environmentally friendly Increased reliability Absolute Maximum Ratings Symbol Parameter Max. Units V VDS Drain-Source Voltage -20 ID @ TA = 25C Continuous Drain Current, VGS @ -4.5V -4.3 ID @ TA = 70C Continuous Drain Current, VGS @ -4.5V -3.4 IDM Pulsed Drain Current -18 PD @TA = 25C Maximum Power Dissipation 1.3 PD @TA = 70C Maximum Power Dissipation 0.8 Linear Derating Factor 0.01 VGS Gate-to-Source Voltage 12 V TJ, TSTG Junction and Storage Temperature Range -55 to + 150 C A W W/C Thermal Resistance Symbol Parameter RJA Junction-to-Ambient e RJA Junction-to-Ambient (t<10s) f Typ. Max. --- 100 --- 99 Units C/W ORDERING INFORMATION: See detailed ordering and shipping information on the last page of this data sheet. Notes through are on page 10 www.irf.com 1 1/24/11 IRLML2244TRPbF Electric Characteristics @ TJ = 25C (unless otherwise specified) Symbol V(BR)DSS Parameter Drain-to-Source Breakdown Voltage -20 --- --- --- 0.01 --- --- 42 54 --- 71 95 -0.4 --- -1.1 --- --- 1 --- --- 150 Gate-to-Source Forward Leakage --- --- -100 Gate-to-Source Reverse Leakage --- --- 100 Internal Gate Resistance --- 8.9 --- S V(BR)DSS/TJ Breakdown Voltage Temp. Coefficient RDS(on) Static Drain-to-Source On-Resistance VGS(th) Gate Threshold Voltage IDSS IGSS RG Min. Typ. Max. Units Drain-to-Source Leakage Current gfs Forward Transconductance 6.5 --- --- Qg Total Gate Charge --- 6.9 --- V Conditions VGS = 0V, ID = -250A V/C Reference to 25C, ID = -1mA m V A nA VGS = -4.5V, ID = -4.3A VGS = -2.5V, ID = -3.4A d d VDS = VGS, ID = -10A VDS =-16V, VGS = 0V VDS = -16V, VGS = 0V, TJ = 125C VGS = 12V VGS = -12V VDS = -10V, ID =-4.3A ID = -4.3A nC VDS =-10V Qgs Gate-to-Source Charge --- 1.0 --- Qgd Gate-to-Drain ("Miller") Charge --- 2.9 --- VGS = -4.5V td(on) Turn-On Delay Time --- 7.0 --- VDD =-10V tr Rise Time --- 12 --- td(off) Turn-Off Delay Time --- 34 --- tf Fall Time --- 25 --- Ciss Input Capacitance --- 570 --- Coss Output Capacitance --- 160 --- Crss Reverse Transfer Capacitance --- 110 --- ns d d ID = -1A RG = 6.8 VGS = -4.5V VGS = 0V pF VDS = -16V = 1.0KHz Source - Drain Ratings and Characteristics Symbol IS Parameter Continuous Source Current (Body Diode) ISM Pulsed Source Current c (Body Diode) Min. Typ. Max. Units --- --- -1.3 --- --- -18 Conditions MOSFET symbol A D showing the integral reverse G p-n junction diode. S VSD Diode Forward Voltage --- --- -1.2 V TJ = 25C, IS = -4.3A, VGS = 0V trr Reverse Recovery Time --- 21 32 ns TJ = 25C, VR = -16V, IF=-4.3A Qrr Reverse Recovery Charge --- 9.0 14 nC di/dt = 100A/s 2 d d www.irf.com IRLML2244TRPbF 100 100 10 BOTTOM 1 -1.5V TOP -ID, Drain-to-Source Current (A) -ID, Drain-to-Source Current (A) TOP VGS -10V -4.5V -3.0V -2.5V -2.3V -2.0V -1.8V -1.5V 60s PULSE WIDTH Tj = 25C 1 10 BOTTOM 60s PULSE WIDTH Tj = 150C 0.1 100 1 10 100 -V DS, Drain-to-Source Voltage (V) -V DS, Drain-to-Source Voltage (V) Fig 2. Typical Output Characteristics Fig 1. Typical Output Characteristics 100 1.3 RDS(on) , Drain-to-Source On Resistance (Normalized) -I D, Drain-to-Source Current (A) -1.5V 1 0.1 0.1 0.1 10 VGS -10V -4.5V -3.0V -2.5V -2.3V -2.0V -1.8V -1.5V 10 T J = 150C T J = 25C 1 VDS = -15V 60s PULSE WIDTH 0.1 1.0 1.5 2.0 2.5 -V GS, Gate-to-Source Voltage (V) Fig 3. Typical Transfer Characteristics www.irf.com ID = -4.3A VGS = -4.5V 1.1 0.9 3.0 -60 -40 -20 0 20 40 60 80 100 120 140 160 T J , Junction Temperature (C) Fig 4. Normalized On-Resistance Vs. Temperature 3 IRLML2244TRPbF 10000 14 VGS = 0V, f = 1 KHZ C iss = C gs + C gd, C ds SHORTED C rss = C gd ID= -4.3A -V GS, Gate-to-Source Voltage (V) Ciss Coss Crss 100 VDS= -16V VDS= -10V 10 8 6 4 2 10 0 1 10 100 0 -VDS, Drain-to-Source Voltage (V) 8 12 16 20 Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage 100 -I D, Drain-to-Source Current (A) 100 10 T J = 150C T J = 25C 1 OPERATION IN THIS AREA LIMITED BY R DS(on) 10 100sec 1 1msec 0.1 0.1 10msec T A = 25C Tj = 150C Single Pulse VGS = 0V 0.01 0.3 0.5 0.7 0.9 -VSD, Source-to-Drain Voltage (V) Fig 7. Typical Source-Drain Diode Forward Voltage 4 4 QG, Total Gate Charge (nC) Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage -I SD, Reverse Drain Current (A) C, Capacitance (pF) C oss = C ds + C gd 1000 12 1.1 0 1 10 100 -VDS, Drain-to-Source Voltage (V) Fig 8. Maximum Safe Operating Area www.irf.com IRLML2244TRPbF RD V DS 5 V GS 4 -ID, Drain Current (A) D.U.T. RG - + 3 VDD -VGS Pulse Width 1 s Duty Factor 0.1 % 2 Fig 10a. Switching Time Test Circuit 1 td(on) tr t d(off) tf VGS 0 25 50 75 100 125 150 10% T A , Ambient Temperature (C) Fig 9. Maximum Drain Current Vs. Ambient Temperature 90% VDS Fig 10b. Switching Time Waveforms Thermal Response ( Z thJA ) C/W 1000 100 10 1 D = 0.50 0.20 0.10 0.05 0.02 0.01 0.1 0.01 Notes: 1. Duty Factor D = t1/t2 2. Peak Tj = P dm x Zthja + TA SINGLE PULSE ( THERMAL RESPONSE ) 0.001 1E-006 1E-005 0.0001 0.001 0.01 0.1 1 10 100 t1 , Rectangular Pulse Duration (sec) Fig 11. Typical Effective Transient Thermal Impedance, Junction-to-Ambient www.irf.com 5 120 RDS(on), Drain-to -Source On Resistance ( m) RDS(on), Drain-to -Source On Resistance (m ) IRLML2244TRPbF ID = -4.3A 100 80 60 T J = 125C 40 T J = 25C 20 2 4 6 8 10 12 200 160 Vgs = -2.5V 120 80 40 Vgs = -4.5V 0 0 5 10 15 20 25 30 35 -I D, Drain Current (A) -VGS, Gate -to -Source Voltage (V) Fig 13. Typical On-Resistance Vs. Drain Current Fig 12. Typical On-Resistance Vs. Gate Voltage Id Vds Vgs L DUT 0 Vgs(th) Qgodr Qgd SS Qgs2 Qgs1 Fig 14a. Basic Gate Charge Waveform 6 20K 1K VCC Fig 14b. Gate Charge Test Circuit www.irf.com IRLML2244TRPbF 100 80 1.0 Power (W) -V GS(th), Gate threshold Voltage (V) 1.5 ID = -10uA ID = -25uA ID = -250uA 0.5 60 40 20 0 0.0 -75 -50 -25 0 25 50 75 100 125 150 T J , Temperature ( C ) Fig 15. Typical Threshold Voltage Vs. Junction Temperature www.irf.com 1E-005 0.0001 0.001 0.01 0.1 1 10 Time (sec) Fig 16. Typical Power Vs. Time 7 IRLML2244TRPbF Micro3 (SOT-23) Package Outline Dimensions are shown in millimeters (inches) DIMENSIONS A 6 5 SYMBOL D A A1 A2 b c D E E1 e e1 L L1 L2 A A2 3 6 C E E1 1 2 0.15 [0.006] M C B A 0.10 [0.004] C A1 5 B 3X b e 0.20 [0.008] M C B A NOTES: e1 H 4 L1 Recommended Footprint c L2 0.972 0.950 0.802 3X L 7 1.900 MILLIMETERS INCHES MIN MAX MIN 0.89 0.01 0.88 0.30 0.08 2.80 2.10 1.20 0.95 1.90 0.40 0.54 0.25 0 1.12 0.10 1.02 0.50 0.20 3.04 2.64 1.40 BSC BSC 0.60 REF BSC 8 MAX 0.0004 %6& %6& REF BSC 0 8 2.742 1. DIMENSIONING & TOLERANCING PER ANSI Y14.5M-1994 2. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES]. 3. CONTROLLING DIMENSION: MILLIMETER. 4. DATUM PLANE H IS LOCATED AT THE MOLD PARTING LINE. 5. DATUM A AND B TO BE DETERMINED AT DATUM PLANE H. 6. DIMENSIONS D AND E1 ARE MEASURED AT DATUM PLANE H. DIMENSIONS DOES NOT INCLUDE MOLD PROTRUSIONS OR INTERLEAD FLASH. MOLD PROTRUSIONS OR INTERLEAD FLASH SHALL NOT EXCEED 0.25 MM [0.010 INCH] PER SIDE. 7. DIMENSION L IS THE LEAD LENGTH FOR SOLDERING TO A SUBSTRATE. 8. OUTLINE CONFORMS TO JEDEC OUTLINE TO-236 AB. Micro3 (SOT-23/TO-236AB) Part Marking Information W = (1-26) IF PRECEDED BY LAST DIGIT OF CALENDAR YE AR DAT E CODE PART NUMBER Cu WIRE HALOGE N F REE LEAD F REE LOT CODE X = PART NUMBE R CODE REFE RENCE: A = IRLML2402 B = IRLML2803 C = IRLML6302 D = IRLML5103 E = IRLML6402 F = IRLML6401 G = IRLML2502 H = IRLML5203 I = IRLML0030 J = IRLML2030 K = IRLML0100 L = IRLML0060 M = IRLML0040 N = IRLML2060 P = IRLML9301 R = IRLML9303 S = IRLML6244 T = IRLML6246 U = IRLML6344 V = IRLML6346 W = IRF ML8244 X = IRLML2244 Y = IRLML2246 Z = IRFML9244 Note: A line above the work week (as s hown here) indicates Lead - F ree. YEAR Y 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 1 2 3 4 5 6 7 8 9 0 WORK WEEK W 01 02 03 04 A B C D 24 25 26 X Y Z W = (27-52) IF PRECEDED BY A LET TE R YEAR Y 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 A B C D E F G H J K WORK WEEK W 27 28 29 30 A B C D 50 51 52 X Y Z Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/ 8 www.irf.com IRLML2244TRPbF Micro3TM Tape & Reel Information Dimensions are shown in millimeters (inches) 2.05 ( .080 ) 1.95 ( .077 ) 1.6 ( .062 ) 1.5 ( .060 ) 4.1 ( .161 ) 3.9 ( .154 ) TR FEED DIRECTION 1.85 ( .072 ) 1.65 ( .065 ) 3.55 ( .139 ) 3.45 ( .136 ) 4.1 ( .161 ) 3.9 ( .154 ) 1.32 ( .051 ) 1.12 ( .045 ) 8.3 ( .326 ) 7.9 ( .312 ) 0.35 ( .013 ) 0.25 ( .010 ) 1.1 ( .043 ) 0.9 ( .036 ) 178.00 ( 7.008 ) MAX. 9.90 ( .390 ) 8.40 ( .331 ) NOTES: 1. CONTROLLING DIMENSION : MILLIMETER. 2. OUTLINE CONFORMS TO EIA-481 & EIA-541. Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/ www.irf.com 9 IRLML2244TRPbF Orderable part number Package Type IRLML2244TRPbF Micro3 Note Standard Pack Form Quantity Tape and Reel 3000 Qualification information Qualification level Moisture Sensitivity Level Cons umer (per JE DE C JE S D47F Micro3 RoHS compliant guidelines ) MS L1 (per IPC/JE DE C J-S T D-020D Yes ) Qualification standards can be found at International Rectifier's web site http://www.irf.com/product-info/reliability Higher qualification ratings may be available should the user have such requirements. Please contact your International Rectifier sales representative for further information: http://www.irf.com/whoto-call/salesrep/ Applicable version of JEDEC standard at the time of product release. Notes: Repetitive rating; pulse width limited by max. junction temperature. Pulse width 400s; duty cycle 2%. Surface mounted on 1 in square Cu board Refer to application note #AN-994. Data and specifications subject to change without notice. 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.01/2011 10 www.irf.com