International Rectifier IRFR3706PbF
SMPS MOSFET
APPLICATIONS
l High Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial Use l High Frequency Buck Converters for Computer Processor Power l Lead-Free HEXFET® Power MOSFET VDSS 20V RDS(on) max 9.0mΩ ID 75A Benefits l Ultra-Low Gate Impedance l Very Low RDS(on) at 4.5V VGS l Fully Characterized Avalanche Voltage and Current D-Pak IRFR3706 I-Pak IRFU3706ABSOLUTE MAXIMUM RATINGS
Symbol VDS VGS ID @ TC = 25°C ID @ TC = 100°C IDM PD @TC = 25°C PD @TC = 100°C TJ , TSTG Parameter Drain-Source Voltage Gate-to-Source Voltage Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V Pulsed Drain Current Maximum Power Dissipation Maximum Power Dissipation Linear Derating Factor Junction and Storage Temperature Range Max. 20 ± 12 75 53 280 88 44 0.59 -55 to + 175 Thermal Resistance RθJC RθJA RθJA Parameter Junction-to-Case Junction-to-Ambient (PCB mount)* Junction-to-Ambient Typ. ––– ––– ––– * When mounted on 1" square PCB (FR-4 or G-10 Material) .