W5NA90 Datasheet | STMicroelectronics

.. TYPE ST W5NA90 ST H5NA90F I STW5NA90 STH5NA90FI - CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTORS VDSS 900 V 900 V RDS(on) < 2.5 Ω < 2.5 Ω 5.3 A 3.5 A PRELIMINARY DATA s TYPICAL RDS(on) = 2.1 Ω s ± 30 V GATE-TO-SOURCE VOLTAGE RATING s 100% AVALANCHE TESTED s REPETITIVE AVALANCHE DATA AT 100o C s GATE CHARGE MINIMISED s REDUCED THRESHOLD VOLTAGE SPREAD 3 2 1 3 2 APPLICATIONS TO-247 ISOWATT218 s HIGH CURRENT, HIGH SPEED SWITCHING s SWITCH MODE POWER SUPPLY (SMPS) s DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE INTERNAL SCHEMATIC DIAGRAM . Data Shee ABSOLUTE MAXIMUM RATINGS Symbol Parameter VDS Drain-source Voltage (VGS = 0) VDGR Drain- gate Volt age (RGS = 20 kΩ) VGS Gate-source Voltage ID Drain Current (continuous) at Tc = 25 o C ID Drain Current (continuous) at Tc = 100 o C IDM(- ) Ptot Drain Current (pulsed) Total Dissipation at Tc = 25 o C Derating Factor VISO...