UNISONIC TECHNOLOGIES CO., LTD 4N90Z Preliminary Power MOSFET 4 Amps, 900 Volts N-CHANNEL POWER MOSFET DESCRIPTION The UTC 4N90Z is a N-channel enhancement MOSFET adopting UTC’s advanced technology to provide customers with DMOS, planar stripe technology. This technology is designed to meet the requirements of the minimum on-state resistance and perfect switching performance. It also can withstand high energy pulse in the avalanche and communication mode. The UTC 4N90Z is particularly applied in high efficiency switch mode power supplies. FEATURES * RDS(ON) < 2.2Ω @ VGS=10V, ID=2A * High switching speed * 100% avalanche tested * Improved dv/dt capability SYMBOL 2.Drain 1.Gate 3.Source ORDERING INFORMATION Ordering Number Lead Free Halogen Free 4N90ZL-TF1-T 4N90ZG-TF1-T Note: Pin Assignment: G: Gate D: Drain S: Source Package TO-220F1 Pin Assignment 1 2 3 G D S Packing Tube MARKING www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 6 QW-R205-075.a 4N90Z Preliminary Power MOSFET ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain to Source Voltage VDSS 900 V Gate to Source Voltage VGSS ±20 V Avalanche Current (Note 2) IAR 4 A Continuous ID 4 A Continuous Drain Current 16 A Pulsed (Note 2) IDM Single Pulsed (Note 3) EAS 380 mJ Avalanche Energy 14 mJ Repetitive (Note 2) EAR Peak Diode Recovery dv/dt (Note 4) dv/dt 4.5 V/ns Power Dissipation (TC=25°C) 38 W PD 0.304 W/°C Derate above 25°C Operating 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. Repetitive Rating: Pulse width limited by maximum junction temperature 3. L=48mH, IAS=4A, VDD=50V, RG=25Ω, Starting TJ=25°C 4. ISD ≤4A, di/dt ≤200A/μs, VDD ≤BVDSS, Starting TJ=25°C THERMAL DATA PARAMETER Junction to Ambient Junction to Case SYMBOL θJA θJC UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw RATINGS 62.5 3.25 UNIT °C/W °C/W 2 of 6 QW-R205-075.a 4N90Z Preliminary Power MOSFET ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Drain-Source Breakdown Voltage SYMBOL TEST CONDITIONS BVDSS VGS=0V, ID=250µA ID=250μA, Breakdown Voltage Temperature Coefficient ∆BVDSS/∆TJ Referenced to 25°C VDS=900V, VGS=0V Drain-Source Leakage Current IDSS VDS=720V, TC=125°C Forward IGSS VGS=+20V, VDS=0V Gate- Source Leakage Current VGS=-20V, VDS=0V Reverse IGSS ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) VDS=VGS, ID=250µA Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=2A DYNAMIC PARAMETERS Input Capacitance CISS VDS=25V,VGS=0V,f=1.0MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Total Gate Charge QG VDS=50V, VGS=10V, ID=1.3A Gate-Source Charge QGS (Note 1,2) Gate-Drain Charge QGD Turn-ON Delay Time tD(ON) VDD=30V, ID=0.5A, RG=25Ω Turn-ON Rise Time tR (Note 1,2) Turn-OFF Delay Time tD(OFF) Turn-OFF Fall Time tF SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Maximum Body-Diode Continuous Current IS Maximum Body-Diode Pulsed Current ISM Drain-Source Diode Forward Voltage VSD IS =4A, VGS=0V Notes: 1. Pulse Test : Pulse width≤300μs, Duty cycle≤2% 2. Essentially independent of operating temperature UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 900 V 1.05 3.0 V/°C 10 100 +5 -5 µA µA μA μA 5.0 2.2 V Ω 1000 1400 49 85 13 18 pF pF pF 33 9.0 9.5 70 120 170 90 nC nC nC ns ns ns ns 4 16 1.4 A A V 3 of 6 QW-R205-075.a 4N90Z Preliminary Power MOSFET TEST CIRCUITS AND WAVEFORMS D.U.T. + VDS - + - L RG Driver VGS VDD * dv/dt controlled by RG * ISD controlled by pulse period * D.U.T.-Device Under Test Same Type as D.U.T. Peak Diode Recovery dv/dt Test Circuit VGS (Driver) Period D= P.W. P. W. Period VGS= 10V IFM, Body Diode Forward Current ISD (D.U.T.) di/dt IRM Body Diode Reverse Current Body Diode Recovery dv/dt VDS (D.U.T.) VDD Body Diode Forward Voltage Drop Peak Diode Recovery dv/dt Waveforms UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 6 QW-R205-075.a 4N90Z Preliminary Power MOSFET TEST CIRCUITS AND WAVEFORMS (Cont.) VDS 90% VGS 10% tD(ON) tD(OFF) tF tR Switching Test Circuit Switching Waveforms VGS QG 10V QGS QGD Charge Gate Charge Test Circuit Gate Charge Waveform BVDSS IAS ID(t) VDS(t) VDD tp Unclamped Inductive Switching Test Circuit UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw Time Unclamped Inductive Switching Waveforms 5 of 6 QW-R205-075.a 4N90Z 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-R205-075.a