IRFZ40 IRFZ40FI
N - CHANNEL ENHANCEMENT MODE POWER MOS
TRANSISTORS
TYPE IRFZ40 IRFZ40FI
s s s s s s s
V DSS 50 V 50 V
R DS( on) 0.
028 Ω 0.
028 Ω
ID 50 A 27 A
TYPICAL RDS(on) = 0.
022 Ω AVALANCHE RUGGED TECHNOLOGY 100% AVALANCHE TESTED REPETITIVE AVALANCHE DATA AT 100oC LOW GATE CHARGE HIGH CURRENT CAPABILITY 175oC OPERATING TEMPERATURE TO-220
3 1 2
1 2
3
APPLICATIONS s HIGH CURRENT, HIGH SPEED SWITCHING s SOLENOID AND RELAY DRIVERS s
REGULATORS s DC-DC & DC-AC CONVERTERS s MOTOR CONTROL, AUDIO AMPLIFIERS s AUTOMOTIVE ENVIRONMENT (INJECTION, ABS, AIR-BAG, LAMPDRIVERS, Etc.
)
ISOWATT220
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol VD S V DG R V GS ID ID ID M( •) P tot ...