View irlr8203 datasheet:

PD - 94404 IRLR8203 SMPS MOSFET IRLU8203 HEXFET® Power MOSFET Applications VDSS RDS(on) max ID High Frequency Isolated DC-DC 30V 6.8m? 110A Converters with Synchronous Rectification for Telecom and Industrial Use High Frequency Buck Converters for Computer Processor Power Benefits Ultra-Low Gate Impedance Very Low RDS(on) at 4.5V VGS Fully Characterized Avalanche Voltage D-Pak I-Pak IRLR8203 IRLU8203 and Current Absolute Maximum Ratings Symbol Parameter Max. Units VDS Drain-Source Voltage 30 V VGS Gate-to-Source Voltage ± 20 V ID @ TC = 25°C Continuous Drain Current, VGS @ 10V 110 ID @ TC = 100°C Continuous Drain Current, VGS @ 10V 76 A IDM Pulsed Drain Current 120 PD @TC = 25°C Maximum Power Dissipation 140 W PD @TC = 100°C Maximum Power Dissipation