CSD16325Q5 www.ti.com SLPS218C – AUGUST 2009 – REVISED APRIL 2010 N-Channel NexFET™ Power MOSFETs Check for Samples: CSD16325Q5 FEATURES 1 • • • • • • • • 2 PRODUCT SUMMARY Optimized for 5V Gate Drive Ultralow Qg and Qgd Low Thermal Resistance Avalanche Rated Pb Free Terminal Plating RoHS Compliant Halogen Free SON 5-mm × 6-mm Plastic Package VDS Drain to Source Voltage 25 V Qg Gate Charge Total (4.5V) 18 nC Qgd Gate Charge Gate to Drain RDS(on) VGS(th) • Drain to Source On Resistance mΩ VGS = 4.5V 1.7 mΩ VGS = 8V 1.5 mΩ Threshold Voltage 1.1 Package Media CSD16325Q5 SON 5-mm × 6-mm Plastic Package 13-Inch Reel DESCRIPTION The NexFET™ power MOSFET has been designed to minimize losses in power conversion applications and optimized for 5V gate drive applications. Top View 8 D S 2 7 D S 3 6 D G 4 5 D Qty Ship 2500 Tape and Reel ABSOLUTE MAXIMUM RATINGS TA = 25°C unless otherwise stated 1 V ORDERING INFORMATION Point-of-Load Synchronous Buck in Networking, Telecom and Computing Systems Optimized for Synchronous FET Applications S nC 2.1 Device APPLICATIONS • 3.5 VGS = 3V VALUE UNIT VDS Drain to Source Voltage 25 V VGS Gate to Source Voltage +10 / –8 V Continuous Drain Current, TC = 25°C 100 A Continuous Drain Current(1) 33 A IDM Pulsed Drain Current, TA = 25°C(2) 200 A PD Power Dissipation(1) 3.1 W TJ, TSTG Operating Junction and Storage Temperature Range –55 to 150 °C EAS Avalanche Energy, single pulse ID = 100A, L = 0.1mH, RG = 25Ω 500 mJ ID (1) Typical RqJA = 38°C/W on 1-inch2 (6.45-cm2), 2-oz. (0.071-mm thick) Cu pad on a 0.06-inch (1.52-mm) thick FR4 PCB. (2) Pulse duration ≤300ms, duty cycle ≤2% D P0094-01 RDS(on) vs VGS Gate Charge 10 ID = 30A 4 TC = 125°C 3 2 1 ID = 30A VDS = 12.5V 9 VG − Gate Voltage − V RDS(on) − On-State Resistance − mW 5 8 7 6 5 4 3 2 TC = 25°C 1 0 0 0 1 2 3 4 5 6 7 8 VGS − Gate to Source Voltage − V 9 10 G006 0 5 10 15 20 25 Qg − Gate Charge − nC 30 35 40 G003 1 2 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. NexFET is a trademark of Texas Instruments. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2009–2010, Texas Instruments Incorporated CSD16325Q5 SLPS218C – AUGUST 2009 – REVISED APRIL 2010 www.ti.com These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise stated) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Static Characteristics BVDSS Drain to Source Voltage VGS = 0V, ID = 250mA IDSS Drain to Source Leakage Current VGS = 0V, VDS = 20V IGSS Gate to Source Leakage Current VDS = 0V, VGS = +10/–8V VGS(th) Gate to Source Threshold Voltage VDS = VGS, ID = 250mA RDS(on) Drain to Source On Resistance gfs Transconductance 25 V 1 mA 100 nA 1.1 1.4 V VGS = 3V, ID = 30A 2.1 2.9 mΩ VGS = 4.5V, ID = 30A 1.7 2.2 mΩ VGS = 8V, ID = 30A 1.5 2 mΩ VDS = 15V, ID = 30A 159 0.9 S Dynamic Characteristics Ciss Input Capacitance Coss Output Capacitance Crss Reverse Transfer Capacitance 120 150 RG Series Gate Resistance 1.6 3.2 Ω Qg Gate Charge Total (4.5V) 18 25 nC Qgd Gate Charge – Gate to Drain Qgs Gate Charge – Gate to Source Qg(th) Gate Charge at Vth Qoss Output Charge td(on) Turn On Delay Time tr Rise Time td(off) Turn Off Delay Time tf Fall Time VGS = 0V, VDS = 12.5V, f = 1MHz VDS = 12.5V, IDS = 30A VDS = 13V, VGS = 0V VDS = 12.5V, VGS = 4.5V, IDS = 30A, RG =2Ω 3070 4000 pF 2190 2850 pF pF 3.5 nC 6.6 nC 3.3 nC 43 nC 10.5 ns 16 ns 32 ns 12 ns Diode Characteristics VSD Diode Forward Voltage IDS = 30A, VGS = 0V 0.8 1 V Qrr Reverse Recovery Charge VDD = 10V, IF = 30A, di/dt = 300A/ms 63 nC trr Reverse Recovery Time VDD = 10V, IF = 30A, di/dt = 300A/ms 47 ns THERMAL CHARACTERISTICS (TA = 25°C unless otherwise stated) PARAMETER RqJC Thermal Resistance Junction to Case RqJA Thermal Resistance Junction to Ambient (1) (1) (2) 2 MIN (1) (2) 2 TYP MAX UNIT 1 °C/W 50 °C/W 2 RqJC is determined with the device mounted on a 1-inch (6.45-cm ), 2-oz. (0.071-mm thick) Cu pad on a 1.5-inch × 1.5-inch (3.81-cm × 3.81-cm), 0.06-inch (1.52-mm) thick FR4 PCB. RqJC is specified by design, whereas RqJA is determined by the user’s board design. Device mounted on FR4 material with 1-inch2 (6.45-cm2), 2-oz. (0.071-mm thick) Cu. Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 CSD16325Q5 www.ti.com SLPS218C – AUGUST 2009 – REVISED APRIL 2010 GATE GATE Source N-Chan 5x6 QFN TTA MIN Rev3 N-Chan 5x6 QFN TTA MAX Rev3 Max RqJA = 50°C/W when mounted on 1 inch2 (6.45 cm2) of 2-oz. (0.071-mm thick) Cu. Source Max RqJA = 126°C/W when mounted on minimum pad area of 2-oz. (0.071-mm thick) Cu. DRAIN DRAIN M0137-02 M0137-01 Text and Text and Text and Text and br Added for Spacing br br br Added Added Added for for for Spacing Spacing Spacing TYPICAL MOSFET CHARACTERISTICS (TA = 25°C unless otherwise stated) ZqJA – NormalizedThermal Impedance 10 1 0.5 0.3 0.1 0.01 0.1 0.05 Duty Cycle = t1/t2 0.02 0.01 P t1 t2 0.001 0.0001 0.001 Single Pulse Typical RqJA = 101°C/W (min Cu) TJ = P x ZqJA x RqJA 0.01 0.1 1 10 100 1k tp – Pulse Duration–s G012 Figure 1. Transient Thermal Impedance Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 3 CSD16325Q5 SLPS218C – AUGUST 2009 – REVISED APRIL 2010 www.ti.com TYPICAL MOSFET CHARACTERISTICS (continued) (TA = 25°C unless otherwise stated) TEXT ADDED FOR SPACING TEXT ADDED FOR SPACING 100 100 90 VGS = 8V 80 VGS = 4.5V 70 60 ID − Drain Current − A ID − Drain Current − A 90 VGS = 3V 50 VGS = 2V VGS = 2.5V 40 30 60 50 30 20 10 1.0 1.5 TC = -55°C 0 1.00 2.0 VDS − Drain to Source Voltage − V TC = 25°C 40 10 0.5 TC = 125°C 70 20 0 0.0 VDS = 5V 80 1.25 1.50 TEXT ADDED FOR SPACING 2.50 G002 TEXT ADDED FOR SPACING 8 ID = 30A VDS = 12.5V 9 8 f = 1MHz VGS = 0V 7 C − Capacitance − nF VG − Gate Voltage − V 2.25 Figure 3. Transfer Characteristics 10 7 6 5 4 3 2 6 Coss = Cds + Cdg 5 0 Ciss = Cgd + Cgs 4 3 2 Crss = Cgd 1 1 0 0 5 10 15 20 25 30 35 40 Qg − Gate Charge − nC 0 5 15 20 25 G004 Figure 5. Capacitance TEXT ADDED FOR SPACING TEXT ADDED FOR SPACING 5 RDS(on) − On-State Resistance − mW 1.6 ID = 250mA 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 −75 10 VDS − Drain to Source Voltage − V G003 Figure 4. Gate Charge VGS(th) − Threshold Voltage − V 2.00 VGS − Gate to Source Voltage − V G001 Figure 2. Saturation Characteristics ID = 30A 4 TC = 125°C 3 2 1 TC = 25°C 0 −25 25 75 125 175 TC − Case Temperature − °C 0 1 2 3 4 5 6 7 8 VGS − Gate to Source Voltage − V G005 Figure 6. Threshold Voltage vs. Temperature 4 1.75 9 10 G006 Figure 7. On-State Resistance vs. Gate to Source Voltage Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 CSD16325Q5 www.ti.com SLPS218C – AUGUST 2009 – REVISED APRIL 2010 TYPICAL MOSFET CHARACTERISTICS (continued) (TA = 25°C unless otherwise stated) TEXT ADDED FOR SPACING TEXT ADDED FOR SPACING 1.4 100 ID = 30A VGS = 4.5V ISD − Source to Drain Current − A Normalized On-State Resistance 1.6 1.2 1.0 0.8 0.6 0.4 0.2 0.0 −75 10 1 TC = 125°C 0.1 TC = 25°C 0.01 0.001 0.0001 −25 25 75 125 175 TC − Case Temperature − °C 0.0 0.2 G007 Figure 8. Normalized On-State Resistance vs. Temperature 0.8 1.0 G008 TEXT ADDED FOR SPACING 1k I(AV) − Peak Avalanche Current − A 1k ID − Drain Current − A 0.6 Figure 9. Typical Diode Forward Voltage TEXT ADDED FOR SPACING 100 1ms 10 10ms 100ms 1 Area Limited by RDS(on) 1s 0.1 0.01 0.01 0.4 VSD − Source to Drain Voltage − V Single Pulse Typical RqJA = 101°C/W (min Cu) 0.1 DC 1 10 10 TC = 125°C 1 0.01 100 VDS − Drain To Source Voltage − V TC = 25°C 100 0.1 1 10 t(AV) − Time in Avalanche − ms G009 Figure 10. Maximum Safe Operating Area 100 G010 Figure 11. Single Pulse Unclamped Inductive Switching TEXT ADDED FOR SPACING 120 ID − Drain Current − A 100 80 60 40 20 0 −50 −25 0 25 50 75 100 125 TC − Case Temperature − °C 150 175 G011 Figure 12. Maximum Drain Current vs. Temperature Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 5 CSD16325Q5 SLPS218C – AUGUST 2009 – REVISED APRIL 2010 www.ti.com MECHANICAL DATA Q5 Package Dimensions K L L c1 E1 E2 b D2 4 4 5 5 e 3 6 3 6 E D1 7 7 2 2 8 8 1 1 q Top View Bottom View Side View c E1 A q Front View M0140-01 DIM MILLIMETERS MAX MIN MAX A 0.950 1.050 0.037 0.039 b 0.360 0.460 0.014 0.018 c 0.150 0.250 0.006 0.010 c1 0.150 0.250 0.006 0.010 D1 4.900 5.100 0.193 0.201 D2 4.320 4.520 0.170 0.178 E 4.900 5.100 0.193 0.201 E1 5.900 6.100 0.232 0.240 E2 3.920 4.12 0.154 e 6 INCHES MIN 1.27 TYP L 0.510 q 0.00 0.162 0.050 0.710 Submit Documentation Feedback 0.020 0.028 Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 CSD16325Q5 www.ti.com SLPS218C – AUGUST 2009 – REVISED APRIL 2010 MILLIMETERS INCHES Recommended PCB Pattern DIM MIN MAX MIN MAX F1 F1 6.205 6.305 0.244 0.248 F2 4.46 4.56 0.176 0.18 F3 4.46 4.56 0.176 0.18 F4 0.65 0.7 0.026 0.028 F5 0.62 0.67 0.024 0.026 F6 0.63 0.68 0.025 0.027 F7 0.7 0.8 0.028 0.031 F8 0.65 0.7 0.026 0.028 F9 0.62 0.67 0.024 0.026 F7 F3 8 1 F2 F11 F5 F9 5 4 F6 F10 4.9 5 0.193 0.197 F11 4.46 4.56 0.176 0.18 F8 F4 F10 M0139-01 For recommended circuit layout for PCB designs, see application note SLPA005 – Reducing Ringing Through PCB Layout Techniques. K0 4.00 ±0.10 (See Note 1) 0.30 ±0.05 2.00 ±0.05 +0.10 –0.00 12.00 ±0.30 Ø 1.50 1.75 ±0.10 Q5 Tape and Reel Information 5.50 ±0.05 B0 R 0.30 MAX A0 8.00 ±0.10 Ø 1.50 MIN A0 = 6.50 ±0.10 B0 = 5.30 ±0.10 K0 = 1.40 ±0.10 R 0.30 TYP M0138-01 Notes: 1. 10-sprocket hole-pitch cumulative tolerance ±0.2 2. Camber not to exceed 1mm in 100mm, noncumulative over 250mm 3. Material: black static-dissipative polystyrene 4. All dimensions are in mm, unless otherwise specified. 5. A0 and B0 measured on a plane 0.3mm above the bottom of the pocket 6. MSL1 260°C (IR and convection) PbF reflow compatible Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 7 CSD16325Q5 SLPS218C – AUGUST 2009 – REVISED APRIL 2010 www.ti.com REVISION HISTORY Changes from Original (August 2009) to Revision A • Page Changed Qrr Reverse Recovery Charge typical value From: 102nC To: 63nC ................................................................... 2 Changes from Revision A (September 2009) to Revision B Page • Changed Note 1 of the ABSOLUTE MAXIMUM RATINGS From: RqJA = 38°C/W To: Typical RqJA = 38°C/W .................... 1 • Changed IDM Pulsed Drain Current in the ABSOLUTE MAXIMUM RATINGS From: 210A To: 200A ................................. 1 • Changed From: Max RqJA = 48°C/W To: Max RqJA = 50°C/W .............................................................................................. 3 • Changed From: Max RqJA = 113°C/W To: Max RqJA = 126°C/W .......................................................................................... 3 • Changed Figure 1 text - From: RqJA = 101°C/W To: Typical RqJA = 101°C/W ...................................................................... 3 • Changed Figure 10 text - From: RqJA = 101°C/W To: Typical RqJA = 101°C/W .................................................................... 5 Changes from Revision B (April 2010) to Revision C Page • Changed RDS(on) - VGS = 3V in the Electrical Characteristics table From: 2.7 to 2.9 in the max column .............................. 2 • Deleted the Package Marking Information section ............................................................................................................... 7 8 Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated Product Folder Link(s): CSD16325Q5 PACKAGE MATERIALS INFORMATION www.ti.com 21-Jan-2011 TAPE AND REEL INFORMATION *All dimensions are nominal Device CSD16325Q5 Package Package Pins Type Drawing SON DQH 8 SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) 2500 330.0 12.8 Pack Materials-Page 1 6.5 B0 (mm) K0 (mm) P1 (mm) 5.3 1.4 8.0 W Pin1 (mm) Quadrant 12.0 Q1 PACKAGE MATERIALS INFORMATION www.ti.com 21-Jan-2011 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) CSD16325Q5 SON DQH 8 2500 335.0 335.0 32.0 Pack Materials-Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) 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 service without notice. 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