PD - 91342B
Advanced Process Technology
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Ultra Low On-Resistance
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Dynamic dv/dt Rating
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175°C Operating Temperature
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Fast Switching
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Fully Avalanche Rated
Description
®
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HEXFET
®
Power MOSFET
D
IRF540NS
IRF540NL
V
DSS
= 100V
R
DS(on)
= 44mΩ
Advanced HEXFET Power MOSFETs from
International Rectifier utilize advanced processing
techniques to achieve extremely low on-resistance per
silicon area. This benefit, combined with the fast
switching speed and ruggedized device design that
HEXFET power MOSFETs are well known for, provides
the designer with an extremely efficient and reliable
device for use in a wide variety of applications.
The D
2
Pak is a surface mount power package capable of
accommodating die sizes up to HEX-4. It provides the
highest power capability and the lowest possible on-
resistance in any existing surface mount package. The
D
2
Pak is suitable for high current applications because of
its low internal connection resistance and can dissipate up
to 2.0W in a typical surface mount application.
The through-hole version (IRF540NL) is available for low-
profile applications.
G
S
I
D
= 33A
D
2
Pak
IRF540NS
TO-262
IRF540NL
Absolute Maximum Ratings
Parameter
I
D
@ T
C
= 25°C
I
D
@ T
C
= 100°C
I
DM
P
D
@T
C
= 25°C
V
GS
I
AR
E
AR
dv/dt
T
J
T
STG
Continuous Drain Current, V
GS
@ 10V
Continuous Drain Current, V
GS
@ 10V
Pulsed Drain Current
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torque, 6-32 or M3 srew
Max.
33
23
110
130
0.87
± 20
16
13
7.0
-55 to + 175
300 (1.6mm from case )
10 lbf•in (1.1N•m)
Units
A
W
W/°C
V
A
mJ
V/ns
°C
Thermal Resistance
Parameter
R
θJC
R
θJA
Junction-to-Case
Junction-to-Ambient (PCB mount)**
Typ.
–––
–––
Max.
1.15
40
Units
°C/W
www.irf.com
1
07/01/05
IRF [ INTERNATIONAL RECTIFIER ]
