UNISONIC TECHNOLOGIES CO., LTD UF3808 Preliminary POWER MOSFET 140A, 75V N-CHANNEL POWER MOSFET DESCRIPTION The UTC UF3808 is an N-channel Power MOSFET, it uses UTC’s advanced technology to provide the customers with high switching speed and a minimum on-state resistance. The UTC UF3808 is suitable for Automotive applications and Anti-lock Braking System (ABS), etc. FEATURES * RDS(ON)<8.0mΩ @ VGS=10V * High Switching Speed * Dynamic dv/dt Rating SYMBOL 2.Drain 1.Gate 3.Source ORDERING INFORMATION Ordering Number Lead Free UF3808L-TA3-T Note: Pin Assignment: G: Gate UF3808L-TA3-T Halogen Free UF3808G-TA3-T D: Drain S: Source Package TO-220 Pin Assignment 1 2 3 G D S Packing Tube (1)Packing Type (1) T: Tube (2)Package Type (2) TA3: TO-220 (3)Green Package (3) L: Lead Free, G: Halogen Free and Lead Free MARKING www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 6 QW-R205-026.a UF3808 Preliminary POWER MOSFET ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 75 V Gate-Source Voltage VGSS ±20 V 140 A Continuous VGS=10V, TC=25°C ID (Note 6) Drain Current VGS=10V, TC=100°C 97 A Pulsed (Note 5) IDM 550 A Avalanche Current (Note 5) IAR 82 A Avalanche Energy Single Pulse (Note 3) EAS 430 mJ Peak Diode Recovery dv/dt (Note 4) dv/dt 5.5 V/ns Power Dissipation (TC=25°C) 330 W PD Linear Derating Factor 2.2 W/°C Junction Temperature TJ -55~+175 °C Storage Temperature Range TSTG -55~+175 °C Notes: 1. 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. 2. Pulse width limited by safe operating area. 3. L=0.13mH, IAS=82A, VDD=38V, RG=25 Ω, Starting TJ = 25°C 4. ISD≤82A, di/dt≤310A/μs, VDD ≤ BVDSS, Starting TJ = 25°C 5. Repetitive rating; pulse width limited by max. junction temperature. 6. Calculated continuous current based on maximum allowable junction temperature. Package limitation current is 75A. THERMAL DATA PARAMETER Junction to Ambient Junction to Case SYMBOL θJA θJC UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw RATINGS 62 0.45 UNIT °С/W °С/W 2 of 6 QW-R205-026..a UF3808 Preliminary POWER MOSFET ELECTRICAL CHARACTERISTICS (TJ=25°C, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Drain-Source Leakage Current Gate-Source Leakage Current SYMBOL BVDSS VGS=0V, ID=250µA ∆BVDSS/∆TJ Reference to 25°C, ID=1mA IDSS Forward Reverse TEST CONDITIONS IGSS VDS=75V, VGS=0V VDS=60V, VGS=0V, TJ=150°C VGS=20V, VDS=0V VGS=-20V, VDS=0V MIN TYP MAX UNIT 75 V 0.086 V/°C 20 250 200 -200 µA µA nA nA ON CHARACTERISTICS Static Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=82A 8.0 mΩ (Note 1) Gate Threshold Voltage VGS(TH) VDS=10V ID=250µA 2.0 4.0 V Forward Transconductance gFS VDS=25V, ID=82A 100 S DYNAMIC PARAMETERS Input Capacitance CISS 1510 pF Output Capacitance COSS VGS=0V, VDS=25V, f=1.0MHz 780 pF Reverse Transfer Capacitance CRSS 350 pF SWITCHING PARAMETERS 138 160 nC Total Gate Charge QG VGS=10V, VDS=50V, ID=1.3A Gate to Source Charge QGS 41 nC IG=100μA (Note 1) Gate to Drain ("Miller") Charge QGD 27 nC Turn-ON Delay Time tD(ON) 170 ns Rise Time tR 440 ns VDD=30V, ID=1A, RG=25Ω VGS=10V (Note 1) Turn-OFF Delay Time tD(OFF) 1000 ns Fall Time tF 480 ns SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Maximum Body Diode Continuous Source IS 140 A Current (Note 1) Maximum Body-Diode Pulsed Current ISM 550 A (Note 3) TJ=25°C, IS=82A, VGS=0V 1.3 V Drain-Source Diode Forward Voltage VSD (Note 1) Body Diode Reverse Recovery Time ns tRR 93 140 TJ=25°C, IF=82A, dI/dt=100A/μs Body Diode Reverse Recovery Charge QRR 340 510 nC (Note 1) Notes: 1. Pulse width ≤ 400µs; duty cycle ≤ 2%. 2. COSS eff. is a fixed capacitance that gives the same charging time as COSS while VDS is rising from 0 to 80% VDSS. 3. Repetitive rating; pulse width limited by max. junction temperature. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 6 QW-R205-026..a UF3808 Preliminary POWER MOSFET TEST CIRCUITS AND WAVEFORMS 2 EAS= 1 2 LIAS VDS RG BVDSS BVDSS-VDD BVDSS ID L IAS 10V ID(t) DUT tP VDD VDD VDS(t) tP Unclamped Inductive Switching Test Circuit UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw Time Unclamped Inductive Switching Waveforms 4 of 6 QW-R205-026..a UF3808 Preliminary POWER MOSFET TEST CIRCUITS AND WAVEFORMS + DUT VDS RG L ISD VGS VDD Driver Same Type as DUT dv/dt controlled by RG ISD controlled by pulse period VGS (Driver) D= Gate Pulse Width Gate Pulse Period 10V IFM, Body Diode Forward Current ISD (DUT) di/dt IRM Body Diode Reverse Current VDS (DUT) Body Diode Recovery dv/dt VSD VDD Body Diode Forward Voltage Drop Peak Diode Recovery dv/dt Test Circuit and Waveforms UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 6 QW-R205-026..a UF3808 Preliminary 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 6 of 6 QW-R205-026..a