FQI6N90

FQB6N90 / FQI6N90 December 2000 QFET FQB6N90 / FQI6N90 900V N-Channel MOSFET General 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 commutation modes. These devices are well suited for high efficiency switch mode power supplies. TM Features 5.8A, 900V, RDS(on) = 1.9Ω @VGS = 10 V Low gate charge ( typical 40 nC) Low Crss ( typical 17 pF) Fast switching 100% avalanche tested Improved dv/dt capability D D ! " G S G! ! " " " D2-PAK FQB Series G D S I2-PAK FQI Series ! S 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) FQB6N90 / FQI6N90 900 5.8 3.7 23.2 ± 30 (Note 2) (Note 1) (Note 1) (Note 3) Units V A A A V mJ A mJ 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) 712 5.8 16.7 4.0 3.13 167 1.34 -55 to +150 300 TJ, TSTG TL - Derate above 25°C Operating and Storage Temperature Range Maximum lead temperature for soldering purposes, 1/8” from...