UNISONIC TECHNOLOGIES CO., LTD 39N20 Preliminary Power MOSFET 39A, 200V N-CHANNEL POWER MOSFET DESCRIPTION The UTC 39N20 is a N-channel mode power MOSFET using UTC’s advanced technology to provide customers with a minimum on-state resistance, low gate charge and high switching speed. The UTC 39N20 is suitable for high voltage synchronous rectifier and DC/DC converters, etc. FEATURES * RDS(ON)<66mΩ @ VGS=10V,ID=19.5A * Low Gate Charge (Typical 18.5nC) * High Switching Speed SYMBOL 2.Drain 1.Gate 3.Source ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free 39N20L-T47-T 39N20G-T47-T Pin Assignment: G: Gate D: Drain S: Source www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., Ltd Package TO-247 Pin Assignment 1 2 3 G D S Packing Tube 1 of 5 QW-R502-817.a 39N20 Preliminary Power MOSFET ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 200 V Gate-Source Voltage VGSS ±20 V Continuous ID 39 A (VGS=10V) TC=25°C Drain Current Pulsed IDM 156 A Single Pulsed Avalanche Energy (Note 2) EAS 860 mJ Power Dissipation PD 310 W Junction Temperature TJ +150 °C Storage Temperature TSTG -55~+150 °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. Starting TJ = 25°C, L = 0.85mH, IAS = 39A, VDD=50V, RG=25Ω. 3. Pulse Width = 100μs THERMAL DATA PARAMETER Junction to Ambient Junction to Case SYMBOL θJA θJC RATINGS 40 0.37 UNIT °C/W °C/W ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS ID=250µA, VGS=0V Drain-Source Leakage Current IDSS VDS=200V, VGS=0V VGS=+20V, VDS=0V Forward Gate- Source Leakage IGSS Current Reverse VGS=-20V, VDS=0V ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) VDS=VGS, ID=250µA Static Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=19.5A DYNAMIC PARAMETERS Input Capacitance CISS VGS=0V, VDS=25V, f=1.0MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Total Gate Charge at 10V QG VGS=10V,VDD=50V,ID=39A Gate to Source Charge QGS Gate to Drain Charge QGD Turn-ON Time tON Turn-ON Delay Time tD(ON) VDD=50V, ID=39A, VGS=10V, RG=16Ω Rise Time tR Turn-OFF Delay Time tD(OFF) SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Drain-Source Diode Forward Voltage VSD ISD=39A Maximum Continuous Drain-Source IS Diode Forward Current Maximum Pulsed Drain-Source Diode ISM Forward Current UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 200 V 1 µA +100 nA -100 nA 2 56 4 66 1250 190 45 18.5 6.5 4.6 30 160 150 150 V mΩ pF pF pF 28 70 nC nC nC ns ns ns ns 1.4 V 39 A 156 A 2 of 5 QW-R502-817.a 39N20 Preliminary Power MOSFET TEST CIRCUITS AND WAVEFORMS VGS Same Type as DUT 12V QG 10V 200nF 50kΩ QGS VDS 300nF QGD VGS DUT 3mA Charge Gate Charge Test Circuit Gate Charge Waveforms Resistive Switching Test Circuit Resistive Switching 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 3 of 5 QW-R502-817.a 39N20 Preliminary Power MOSFET TEST CIRCUITS AND WAVEFORMS(Cont.) + 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 4 of 5 QW-R502-817.a 39N20 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 5 of 5 QW-R502-817.a