STP3NA90 STP3NA90FI
N - CHANNEL ENHANCEMENT MODE FAST POWER MOS
TRANSISTOR
PRELIMINARY DATA
TYPE
ST P3NA 90 ST P3NA 90FI
VDSS
900 V 900 V
RDS(o n)
5.
3 Ω 5.
3 Ω
ID
3A 1.
9 A
s TYPICAL RDS(on) = 4.
4 Ω s ± 30V GATE TO SOURCE VOLTAGE RATING s 100% AVALANCHE TESTED s REPETITIVE AVALANCHE DATA AT 100oC s LOW INTRINSIC CAPACITANCES
s GATE CHARGE MINIMIZED s REDUCED THRESHOLD VOLTAGE SPREAD
APPLICATIONS s HIGH CURRENT, HIGH SPEED SWITCHING s SWITCH MODE POWER SUPPLIES (SMPS) s DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE
3 2 1
TO-220
3 2 1
ISOWATT220
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VDS VD GR VGS
ID ID ID...