International Rectifier IRFR3704
Power MOSFET
APPLICATIONS
l High Frequency DC-DC Isolated Converters with Synchronous Rectification for Telecom and Industrial use l IRFR3704 IRFU3704 HEXFET® Power MOSFET VDSS 20V RDS(on) max 9.5mΩ ID 75A High Frequency Buck Converters for Computer Processor Power Benefits l l l Ultra-Low RDS(on) Very Low Gate Impedance Fully Characterized Avalanche Voltage and Current D-Pak IRFR3704 I-Pak IRFU3704ABSOLUTE MAXIMUM RATINGS
Symbol VDS VGS ID @ TC = 25°C ID @ TC = 70°C IDM PD @TC = 25°C PD @TC = 70°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 ± 20 75 63 300 90 62 0.58 -55 to + 175 Units V V A W W mW/°C °C Thermal Resistance Parameter RθJC RθJA RθJA Junction-to-Case Junction-to-Ambient (PCB mount)* Junction-to-Ambient Typ. ––– ––– ––– Max. 1.7 50 110 Units °C/W * When mounted on 1" square PCB (FR-4 or G-10 Material) .