UNISONIC TECHNOLOGIES CO., LTD 9N40 Preliminary Power MOSFET 9A, 400V N-CHANNEL POWER MOSFET 1 DESCRIPTION The UTC 9N40 is an N-channel mode power MOSFET using UTC’s advanced technology to provide customers with planar stripe and DMOS technology. This technology specializes in allowing a minimum on-state resistance and superior switching performance. It also can withstand high energy pulse in the avalanche and commutation mode. The UTC 9N40 is universally applied in electronic lamp ballast based on half bridge topology and high efficient switched mode power supply. TO-220 1 TO-220F1 FEATURES * High switching speed * RDS(ON) < 0.75Ω @ VGS=10V, ID=4.5A * 100% avalanche tested SYMBOL ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free 9N40L-TA3-T 9N40G-TA3-T 9N40L-TF1-T 9N40G-TF1-T Pin Assignment: G: Gate D: Drain S: Source Package TO-220 TO-220F1 1 G G Pin Assignment 2 3 D S D S Packing Tube Tube MARKING www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-552.d 9N40 Preliminary Power MOSFET ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 400 V Gate-Source Voltage VGSS ±30 V Continuous (TC=25°C) ID 9 A Drain Current Pulsed (Note 2) IDM 36 A Avalanche Current (Note 2) IAR 9 A Single Pulsed (Note 3) EAS 427 mJ Avalanche Energy 4.0 mJ Repetitive (Note 2) EAR Peak Diode Recovery dv/dt (Note 4) dv/dt 4.5 V/ns TO-220 113 W Power Dissipation TO-220F1 40 W PD TO-220 0.9 W/°C Derate above 25°C 0.32 W/°C TO-220F1 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 = 10.5mH, IAS = 9A, VDD = 90V, RG = 25Ω, Starting TJ = 25°C. 4. ISD ≤ 9A, di/dt ≤ 200A/µs, VDD ≤ BVDSS, Starting TJ = 25°C. THERMAL DATA PARAMETER Junction to Ambient TO-220 Junction to Case TO-220F1 SYMBOL θJA θJC UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw RATINGS 62.5 1.1 3.125 UNIT °C/W °C/W °C/W 2 of 4 QW-R502-552.d 9N40 Preliminary Power MOSFET ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS ID=250µA, VGS=0V Drain-Source Leakage Current IDSS VDS=400V, VGS=0V Forward VGS=+30V, VDS=0V Gate- Source Leakage Current IGSS Reverse VGS=-30V, VDS=0V ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) VDS=VGS, ID=250µA Static Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=4.5A DYNAMIC PARAMETERS Input Capacitance CISS VGS=0V, VDS=25V, f=1.0MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Total Gate Charge QG VGS=10V, VDS=320V, ID=9A Gate to Source Charge QGS (Note 1, 2) Gate to Drain Charge QGD Turn-ON Delay Time tD(ON) VDD=200V, ID=9A, RG=25Ω Rise Time tR (Note 1, 2) Turn-OFF Delay Time tD(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=9A, VGS=0V Body Diode Reverse Recovery Time tRR IS=9A, VGS=0V, dIF/dt=100A/µs (Note 1) Body Diode Reverse Recovery Charge QRR 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 400 1 +100 -100 V µA nA nA 4.0 0.75 V Ω 1340 1700 490 520 160 180 pF pF pF 34 18 16 22 60 32 140 nC nC nC ns ns ns ns 2.0 0.6 9 36 1.7 350 2.6 A A V ns µC 3 of 4 QW-R502-552.d 9N40 Preliminary Power MOSFET TEST CIRCUITS AND WAVEFORMS 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 4 of 4 QW-R502-552.d