UNISONIC TECHNOLOGIES CO., LTD UT4810D Power MOSFET N-CHANNEL 30-V (D-S) MOSFET WITH SCHOTTKY DIODE DESCRIPTION SOP-8 As trench FET Power MOSFETS, N-channel MOSFET with schottky diode, the UTC UT4810D shows fast switching and low gate charge features. And it can be used in such applications: DC-DC logic level, low voltage and battery powered. FEATURES * RDS(ON) < 13.5mΩ @VGS = 10 V * RDS(ON) < 20mΩ @VGS = 4.5 V * Low capacitance * Low gate charge * Fast switching capability * Avalanche energy specified Lead-free: UT4810DL Halogen-free: UT4810DG SYMBOL 2.Drain 1.Gate 3.Source ORDERING INFORMATION Normal UT4810D-S08-R UT4810D-S08-T Ordering Number Lead Free UT4810DL-S08-R UT4810DL-S08-T www.unisonic.com.tw Copyright © 2008 Unisonic Technologies Co., Ltd Halogen Free UT4810DG-S08-R UT4810DG-S08-T Package Packing SOP-8 SOP-8 Tape Reel Tube 1 of 6 QW-R502-252.A UT4810D Power MOSFET PIN CONFIGURATION UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 5 QW-R502-252.A UT4810D Power MOSFET ABSOLUTE MAXIMUM RATINGS (Ta = 25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT 30 Drain-Source Voltage VDSS V 30 Gate-Source Voltage VGSS ±20 V Continuous Drain Current (TJ=150°C) ID 7.5 A Pulsed Drain Current IDM 50 A Continuous Source Current IS 1.25 A Average Forward Current IF 2.4 A Pulsed Forward Current IFM 40 A Avalanche Current IAS 25 A L=0.1mH Single-Pulse Avalanche Energy EAS 78 mJ MOSFET 1.38 Power Dissipation PD W Schottky 1.31 Junction Temperature TJ +150 °C Storage Temperature TSTG -55 ~ +150 °C Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. MOSFET Schottky MOSFET MOSFET MOSFET MOSFET Schottky Schottky THERMAL DATA PARAMETER Junction-to-Ambient SYMBOL MOSFET Schottky MIN θJA TYP 73 77 MAX 90 95 UNIT °C/W ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Zero Gate Voltage Drain Current (MOSFET+ Schottky) Gate-Body Leakage Current ON CHARACTERISTICS Gate Threshold Voltage On State Drain Current Static Drain-Source On-Resistance SYMBOL TEST CONDITIONS IDSS VDS=30V, VGS=0V IGSS VDS=0V, VGS=±20V VGS(TH) ID(ON) VDS=VGS, ID=250µA VDS≥5V, VGS=10V VGS=10V, ID=10A VGS=4.5V, ID=5A RDS(ON) DYNAMIC PARAMETERS Gate Resistance RG SWITCHING PARAMETERS Turn-ON Delay Time tD(ON) Turn-ON Rise Time tR VDD=15V, RL=15Ω, RG=6 Ω, ID≈1 A, VGEN=10V Turn-OFF Delay Time tD(OFF) Turn-OFF Fall-Time tF Total Gate Charge QG VDS=15V, VGS=5V, ID=10A Gate Source Charge QGS Gate Drain Charge QGD SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Diode Forward Voltage VSD IS=3.0 A, VGS =0 V Body Diode Reverse Recovery Time tRR IF=3.0 A, dI/dt=100A/μs UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP UNIT 0.007 0.100 mA ±100 nA 3 V A 1 20 0.2 MAX 10.5 16 13.5 20 mΩ 0.55 0.9 Ω 17 13 45 15 14.5 6.3 4.7 30 20 90 25 22 ns ns ns ns nC nC nC 0.485 36 0.53 70 V ns 3 of 5 QW-R502-252.A UT4810D Power MOSFET TYPICAL CHARACTERISTICS Drain Current vs. Source to Drain Voltage Switching Time Waveforms 3000 2500 VDS 2000 90% 1500 1000 VGS 10% tD(ON) 500 tD(OFF) tTHL tTLH 0 200 400 600 800 Source to Drain Voltage,VSD (mV) Drain Current,ID (µA) Drain Current,ID (µA) 0 Drain-Source On-State Resistance Characteristics 16 14 VGS=4.5V 12 VGS=10V 10 8 6 4 2 0 0 50 100 150 200 Drain to Source Voltage, VDS (mV) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 5 QW-R502-252.A UT4810D Power MOSFET UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 5 QW-R502-252.A