WFF3N80

Wisdom Semiconductor WFF3N80 N-Channel MOSFET Features ■ RDS(on) (Max 5.0 Ω )@VGS=10V ■ Gate Charge (Typical 15.0nC) ■ Improved dv/dt Capability, High Ruggedness ■ 100% Avalanche Tested ■ Maximum Junction Temperature Range (150°C) General Description This Power MOSFET is produced using Wisdom’s advanced planar stripe, DMOS technology. This latest technology has been especially designed to minimize on-state resistance, have a high rugged avalanche characteristics. These devices are well suited for high efficiency switch mode power supplies, active power factor correction, electronic lamp ballasts based on half bridge topology. Symbol 1. Gate{ { 2. Drain ● ◀▲ ● ● { 3. Source TO-220F 123 Absolute Maximum Ratings (* Drain current limited by junction temperature) Symbol VDSS ID IDM VGS EAS EAR dv/dt PD TSTG, TJ TL Parameter Drain to Source Voltage Continuous Drain Current(@TC = 25°C) Continuous Drain Current(@TC = 100°C) Drain Current Pulsed Gate to Source Voltage Single Pulsed Avalanche Energy Repetitive Avalanche Energy Peak Diode Recovery dv/dt Total Power Dissipation(@TC = 25 °C) Derating Factor above 25 °C Operating Junction Temperature & Storage Temperature Maximum Lead Temperature for soldering purpose, 1/8 from Case for 5 seconds. (Note 1) (Note 2) (Note 1) (Note 3) Value 800 3.0 1.8* 12.0* ±30 336 10.7 4.0 39 0.31 - 55 ~ 150 300 Thermal Characteristics Symbol RθJC RθJA Parameter Thermal Resistance, Junction-to-Case Thermal Resistance, Junction-to-Ambient M...