FQI9N08 Datasheet | Fairchild Semiconductor

Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology is especially tailored to minimize on-state resistance, provide superior switching performance, and withstand a high energy pulse in the avalanche and mutation modes. These devices are well suited for low voltage applications such as automotive, high efficiency switching for DC/DC converters, and DC motor control. D Features - - - - - - - 9.3A, 80V, RDS(on) = 0.21Ω @VGS = 10 V Low gate charge ( typical 5.9 n C) Low Crss ( typical 13 p F) Fast switching 100% avalanche tested Improved dv/dt capability 175°C maximum junction temperature rating ! " G! ! " " " D2-PAK FQB Series I2-PAK FQI Series ! Absolute Maximum Ratings Symbol VDSS ID IDM VGSS EAS IAR EAR dv/dt PD TC = 25°C unless otherwise noted Parameter Drain-Source Voltage - Continuous (TC = 25°C) Drain Current - Continuous (TC = 100°C) Drain Current - Pulsed (Note 1) FQB9N08 / FQI9N08 80 9.3 6.57 37.2 ± 25 (Note 2) (Note 1) (Note 1) (Note 3) Units V A A A V m J A m J V/ns W W W/°C °C °C Gate-Source Voltage Single Pulsed Avalanche Energy Avalanche Current Repetitive Avalanche Energy Peak Diode Recovery dv/dt Power Dissipation (TA = 25°C) - Power Dissipation (TC = 25°C) 55 9.3 4.0 6.5 3.75 40 0.27 -55 to +175 300 TJ, TSTG TL - Derate above 25°C Operating and Storage Temperature Range Maximum lead temperature for soldering purposes, 1/8” from case for 5 seconds Thermal Characteristics...