IRF7811APBF

www.DataSheet4U.com PD - 95264A IRF7811APbF Applications High Frequency Synchronous Buck Converters for Computer Processor Power l High Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial Use l 100% RG Tested l Lead-Free l S S HEXFET® Power MOSFET VDSS 28V RDS(on) max 12mΩ Qg 17nC 1 8 7 A A D D D D 2 Benefits l l l S G 3 6 Very Low RDS(on) at 4.5V VGS Ultra-Low Gate Impedance Fully Characterized Avalanche Voltage and Current 4 5 Top View SO-8 Absolute Maximum Ratings Symbol ID @ TA = 25°C ID @ TA = 70°C IDM PD @TA = 25°C PD @TA = 70°C VGS TJ TSTG Parameter Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V Pulsed Drain Current Power Dissipation Power Dissipation f f c f 9.1 f 11 91 2.5 1.6 0.02 ±12 -55 to + 150 300 (1.6mm from case) Max Units A W W/°C V °C Linear Derating Factor Gate-to-Source Voltage Operating Junction and Storage Temperature Range Smoldering Temperature, for 10 seconds Thermal Resistance Symbol RθJL RθJA g Junction-to-Ambient fg Junction-to-Drain Lead Parameter Typ ––– ––– Max 20 50 Units °C/W Notes  through … are on page 10 www.irf.com 1 1/11/05 IRF7811APbF Static @ TJ = 25°C (unless otherwise specified) Symbol BV DSS ∆Β V DSS/∆ T J RDS(on) VGS(th) ∆ V GS(th) IDSS IGSS gfs Qg Qgs1 Qgs2 Qgd Qgodr Qsw Qoss RG td(on) tr td(off) tf Ciss Coss Crss Parameter Drain-to-Source Breakdown Voltage Breakdown Voltage Temp. Coefficient Static Drain-to-Source On-Resistan...