IRLR8721PBF - International Rectifier

IRLR8721PBF HEXFET Power MOSFET

www.DataSheet4U.com Applications l 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 Lead-Free Benefits l Very Low RDS(on) at 4.5V VGS l Ultra-Low Gate Impedance l Fully Characterized Avalanche Voltage and Current HEXFET Power MO.

Features

Parameter RθJC RθJA RθJA Junction-to-Case Junction-to-Ambient (PCB Mount) Junction-to-Ambient Typ. Max. 2.3 50 110 Units °C/W gÃ
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  – Notes  through … are on page 11 www.irf.com 1 08/10/07 www.DataSheet4U.com IRLR/U8721PbF Static @ TJ = 25°C (unless otherwise specified) Parameter BVDSS ∆ΒVDSS/∆TJ RDS(on) VGS(th) ∆VGS(th) IDSS IGSS gfs Qg Qgs1 Qgs2 Qgd Qgodr Qsw Qoss RG td(on) tr td(off) tf Ciss Coss Crss Drain-to-Source Breakdown Voltage Breakdown Voltage Temp. Coefficient Static Drain-to-Source On-Resistance Gate Threshold Voltage Gate Threshold Voltage Coefficient Drain-to-.