AON7200 30V N-Channel MOSFET General Description The AON7200 uses trench MOSFET technology that is uniquely optimized to provide the most efficient hi gh frequency switching performance. Conduction and switching losses are minimized due to an extremely low combination of R DS(ON) and Crss. Product Summary VDS ID (at VGS=10V) 30V 40A RDS(ON) (at VGS=10V) < 8mΩ RDS(ON) (at VGS = 4.5V) < 11mΩ 100% UIS Tested 100% Rg Tested D Top View 1 8 2 7 3 6 4 5 G S Absolute Maximum Ratings TA=25°C unless otherwise noted Symbol Parameter Drain-Source Voltage VDS Gate-Source Voltage Continuous Drain Current G VGS TC=25°C Pulsed Drain Current C Continuous Drain Current TA=25°C V A 146 15.8 IDSM A 12.7 Avalanche Current C IAS, IAR 28 A Repetitive avalanche energy L=0.1mH C TC=25°C EAS, EAR 39 mJ Power Dissipation B TC=100°C TA=25°C Power Dissipation A Thermal Characteristics Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A D Maximum Junction-to-Case 62 PD 3.1 Steady-State Steady-State RθJA RθJC W 2 -55 to 150 TJ, TSTG Symbol t ≤ 10s W 25 PDSM TA=70°C Junction and Storage Temperature Range 1/6 ±20 31 IDM TA=70°C Units V 40 ID TC=100°C Maximum 30 Typ 30 60 1.6 °C Max 40 75 2 Units °C/W °C/W °C/W www.freescale.net.cn AON7200 Electrical Characteristics (TJ=25°C unless otherwise noted) Symbol Parameter STATIC PARAMETERS BVDSS Drain-Source Breakdown Voltage Conditions Min ID=250µA, VGS=0V Max 30 1 Zero Gate Voltage Drain Current IGSS Gate-Body leakage current VDS=0V, VGS= ±20V VGS(th) Gate Threshold Voltage VDS=VGS ID=250µA 1.3 ID(ON) On state drain current VGS=10V, VDS=5V 146 Units V VDS=30V, VGS=0V IDSS TJ=55°C 5 µA 100 nA 1.85 2.4 V 6.7 8 9.2 11 VGS=4.5V, ID=15A 9 11 mΩ 1 V 30 A VGS=10V, ID=20A RDS(ON) Typ Static Drain-Source On-Resistance TJ=125°C A gFS Forward Transconductance VDS=5V, ID=20A 60 VSD Diode Forward Voltage IS=1A,VGS=0V 0.7 IS Maximum Body-Diode Continuous Current DYNAMIC PARAMETERS Ciss Input Capacitance mΩ S 870 1090 1300 pF VGS=0V, VDS=15V, f=1MHz 340 490 640 pF 22 38 53 pF VGS=0V, VDS=0V, f=1MHz 0.4 0.9 1.4 Ω SWITCHING PARAMETERS Qg(10V) Total Gate Charge 12 16 20 nC Qg(4.5V) Total Gate Charge 5 7 9 nC 2 2.5 3 nC 1.5 2.5 3.5 nC Coss Output Capacitance Crss Reverse Transfer Capacitance Rg Gate resistance Qgs Gate Source Charge Qgd Gate Drain Charge VGS=10V, VDS=15V, ID=20A tD(on) Turn-On DelayTime tr Turn-On Rise Time tD(off) Turn-Off DelayTime tf Turn-Off Fall Time trr Body Diode Reverse Recovery Time IF=20A, dI/dt=500A/µs 10 13 16 Qrr Body Diode Reverse Recovery Charge IF=20A, dI/dt=500A/µs 20 25 30 VGS=10V, VDS=15V, RL=0.75Ω, RGEN=3Ω 5 ns 2 ns 16 ns 2 ns ns nC A. The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA =25°C. The Power dissipation PDSM is based on R θJA t ≤ 10s value and the maximum allowed junction temperature of 150°C. The value in any given application depends on the user's specific board design. B. The power dissipation PD is based on TJ(MAX)=150°C, using junction-to-case thermal resistance, and is more useful in setting the upper dissipation limit for cases where additional heatsinking is used. C. Repetitive rating, pulse width limited by junction temperature TJ(MAX)=150°C. Ratings are based on low frequency and duty cycles to keep initial TJ =25°C. D. The RθJA is the sum of the thermal impedence from junction to case RθJC and case to ambient. E. The static characteristics in Figures 1 to 6 are obtained using <300µs pulses, duty cycle 0.5% max. F. These curves are based on the junction-to-case thermal impedence which is measured with the device mounted to a large heatsink, assuming a maximum junction temperature of TJ(MAX)=150°C. The SOA curve provides a single pulse rating. G. The maximum current rating is limited by bond-wires. H. These tests are performed with the device mounted on 1 in2 FR-4 board with 2oz. Copper, in a still air environment with TA=25°C. 2/6 www.freescale.net.cn AON7200 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 80 50 10V 4V 4.5V 60 30 3.5V ID(A) ID (A) VDS=5V 40 40 20 125°C 20 10 VGS=3V 25°C 0 0 0 1 2 3 4 1 5 RDS(ON) (mΩ Ω) VGS=4.5V 9 6 VGS=10V 3 Normalized On-Resistance 12 2.5 3 3.5 4 VGS=10V ID=20A 1.4 1.2 VGS=4.5V ID=15A 1 0.8 0 0 5 0 10 15 20 25 30 ID (A) Figure 3: On-Resistance vs. Drain Current and Gate Voltage (Note E) 25 50 75 100 125 150 175 Temperature (°C) 0 Figure 4: On-Resistance vs. Junction Temperature 18 (Note E) 40 1.0E+02 ID=20A 35 1.0E+01 40 30 1.0E+00 25 IS (A) RDS(ON) (mΩ Ω) 2 1.6 15 20 125°C 1.0E-01 25°C 1.0E-02 15 125°C 1.0E-03 10 5 25°C 0 1.0E-04 1.0E-05 2 6 8 10 VGS (Volts) Figure 5: On-Resistance vs. Gate-Source Voltage (Note E) 3/6 1.5 VGS(Volts) Figure 2: Transfer Characteristics (Note E) VDS (Volts) Fig 1: On-Region Characteristics (Note E) 4 0.0 0.2 0.4 0.6 0.8 1.0 VSD (Volts) Figure 6: Body-Diode Characteristics (Note E) 1.2 www.freescale.net.cn AON7200 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 10 1800 1400 Capacitance (pF) VGS (Volts) 1600 VDS=15V ID=20A 8 6 4 Ciss 1200 1000 800 600 Coss 400 2 Crss 200 0 0 0 3 6 9 12 15 Qg (nC) Figure 7: Gate-Charge Characteristics 18 0 RDS(ON) 10µs 100µs 10.0 1ms 1s DC 1.0 TJ(Max)=150°C TC=25°C 0.1 TJ(Max)=150°C TC=25°C 400 Power (W) 10µs 100.0 ID (Amps) 30 500 1000.0 300 200 100 0.0 0 0.01 0.1 1 10 100 VDS (Volts) 0.00001 0.0001 10 D=Ton/T TJ,PK=TC+PDM.ZθJC.RθJC 0.001 0.01 0.1 1 10 Pulse Width (s) Figure 10: Single Pulse Power Rating Junction-toCase (Note F) Figure 9: Maximum Forward Biased Safe Operating Area (Note F) Zθ JC Normalized Transient Thermal Resistance 5 10 15 20 25 VDS (Volts) Figure 8: Capacitance Characteristics In descending order D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse RθJC=2°C/W 1 0.1 PD Ton Single Pulse T 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 100 Pulse Width (s) Figure 11: Normalized Maximum Transient Thermal Impedance (Note F) 4/6 www.freescale.net.cn AON7200 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 100 Power Dissipation (W) IAR (A) Peak Avalanche Current 30 TA=25°C TA=100°C TA=150°C TA=125°C 25 20 15 10 5 0 10 0 0.000001 0.00001 0.0001 0.001 Time in avalanche, tA (s) Figure 12: Single Pulse Avalanche capability (Note C) 25 50 75 100 125 TCASE (° °C) Figure 13: Power De-rating (Note F) 1000 50 TA=25°C 40 100 Power (W) Current rating ID(A) 150 30 20 10 10 1 0 0 25 50 75 100 125 TCASE (° °C) Figure 14: Current De-rating (Note F) 0.0001 0.001 0.1 1 10 100 1000 Pulse Width (s) Figure 15: Single Pulse Power Rating Junction-toAmbient (Note H) 150 0.01 Zθ JA Normalized Transient Thermal Resistance 10 In descending order D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse D=Ton/T TJ,PK=TA+PDM.ZθJA.RθJA 1 40 RθJA=75°C/W 0.1 PD 0.01 Single Pulse Ton T 0.001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 Pulse Width (s) Figure 16: Normalized Maximum Transient Thermal Impedance (Note H) 5/6 www.freescale.net.cn AON7200 Gate Charge Test Circuit & Waveform Vgs Qg 10V + + Vds VDC - Qgs Qgd VDC - DUT Vgs Ig Charge Resistive Switching Test Circuit & Waveforms RL Vds Vds 90% + Vdd DUT Vgs VDC - Rg 10% Vgs Vgs t d(on) tr t d(off) t on tf toff Unclamped Inductive Switching (UIS) Test Circuit & Waveforms L 2 E AR = 1/2 LIAR Vds BVDSS Vds Id + Vdd Vgs Vgs I AR VDC - Rg Id DUT Vgs Vgs Diode Recovery Test Circuit & Waveforms Q rr = - Idt Vds + DUT Vds Isd Vgs Ig 6/6 Vgs L Isd + Vdd t rr dI/dt I RM Vdd VDC - IF Vds www.freescale.net.cn