7N40

7N40 UNISONIC TECHNOLOGIES CO., LTD Preliminary 7A, 400V N-CHANNEL POWER MOSFET Power MOSFET „ DESCRIPTION The UTC 7N40 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 7N40 is universally applied in electronic lamp ballast based on half bridge topology and high efficient switched mode power supply. 1 TO-220 1 TO-220F1 „ FEATURES * High switching speed * RDS(ON)=0.9Ω @ VGS=10V * 100% avalanche tested „ SYMBOL 2.Drain 1.Gate 3.Source „ ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free 7N40L-TA3-T 7N40G-TA3-T 7N40L-TF1-T 7N40G-TF1-T Pin Assignment: G: Gate D: Drain S: Source Package TO-220 TO-220F1 Pin Assignment 123 GDS GDS Packing Tube Tube www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-551.b 7N40 Preliminary Power MOSFET „ ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage Gate-Source Voltage VDSS VGSS 400 V ±30 V Drain Current Continuous (TC=25°C) Pulsed (Note 2) Avalanche Current (Note 2) ID IDM IAR 7A 28 A 7.0 A Avalanche Energy Single Pulsed (Note 3) Repetitive (Note 2) Peak Diode Recovery dv/dt (Note 4) EAS EAR dv/dt 360 mJ 9.8 mJ 4.5 V/ns Power D...