Description

P90NF03 Power MOSFET This application specific Power MOSFET is the third generation of STMicroelectronics unique “Single Feature Size™” strip-based process. The resulting transistor shows the best trade-off between on-resistance and gate charge. When used as high and low side in buck regulators, it gives the best performance in terms of both conduction and switching losses. P90NF03 MOSFET is extremely important for motherboards where fast switching and high efficiency are of paramount importance. Features of P90NF03L Power MOSFET Optimal RDS(on) x Qg trade-off Conduction losses reduced Switching losses reduced VDS Drain-source voltage (VGS = 0) 30 V VGS Gate-source voltage ± 20 V ID Drain current (continuous) at TC = 25°C 90 A ID Drain current (continuous) at TC=100°C 65 A IDM Drain current (pulsed) 360 A PTOT Total dissipation at TC = 25°C 150 W Derating factor 0.73 W/°C TJ Operating junction temperature -65 to 175 Tstg Storage temperature 175°C Rthj-case Thermal resistance junction-case Max 1 °C/W Rthj-a Thermal resistance junction-ambient Max 62.5 °C/W Tl Maximum lead temperature for soldering purpose 300 °C