IRLR8729PBF

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 Benefits l Very Low RDS(on) at 4.5V VGS l Ultra-Low Gate Impedance l Fully Characterized Avalanche Voltage and Current l Lead-Free l RoHS compliant Absolute Maximum Ratings Parameter VDS Drain-to-Source Voltage VGS ID @ TC = 25°C ID @ TC = 100°C IDM PD @TC = 25°C PD @TC = 100°C Gate-to-Source Voltage Continuous Drain Current, VGS @ 10V ™ Continuous Drain Current, VGS @ 10V Pulsed Drain Current g Maximum Power Dissipation g Maximum Power Dissipation TJ TSTG Linear Derating Factor Operating Junction and Storage Temperature Range Soldering Temperature, for 10 seconds Thermal Resistance Parameter RθJC RθJA gà Junction-to-Case Junction-to-Ambient (PCB Mount) RθJA Junction-to-Ambient VDSS 30V PD - 97352B IRLR8729PbF IRLU8729PbF HEXFET® Power MOSFET RDS(on) max Qg 8.9mΩ 10nC D S S D G G D-Pak I-Pak IRLR8729PbF IRLU8729PbF G Gate D Drain S Source Max. 30 ± 20 58f 41f 260 55 27 0.37 -55 to + 175 300 (1.6mm from case) Units V A W W/°C °C Typ. ––– ––– ––– Max. 2.73 50 110 Units °C/W ORDERING INFORMATION: See detailed ordering and shipping information on the last page of this data sheet. Notes  through … are on page 11 www.irf.com 1 11/23/09 IRLR/U8729PbF Static @ TJ = 25°C (unless otherwise specified) Parameter Min. Typ. Max. Units Conditions BVDSS ∆...