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IRF3103 Datasheet, PDF (1/8 Pages) InterFET Corporation – HEXFET® Power MOSFET
l Logic-Level Gate Drive
l Advanced Process Technology
l Dynamic dv/dt Rating
l 175°C Operating Temperature
l Fast Switching
l Fully Avalanche Rated
Description
Fifth Generation HEXFETs from International Rectifier
utilize advanced processing techniques to achieve the
lowest possible 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
device for use in a wide variety of applications.
The TO-220 package is universally preferred for all
commercial-industrial applications at power dissipation
levels to approximately 50 watts. The low thermal resistance
and low package cost of the TO-220 contribute to its wide
acceptance throughout the industry.
Absolute Maximum Ratings
ID @ TC = 25°C
ID @ TC = 100°C
IDM
PD @TC = 25°C
VGS
EAS
IAR
EAR
dv/dt
TJ
T STG
Parameter
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current 
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Single Pulse Avalanche Energy ‚
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt ƒ
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torque, 6-32 or M3 screw.
Thermal Resistance
RθJC
RθCS
RθJA
Parameter
Junction-to-Case
Case-to-Sink, Flat, Greased Surface
Junction-to-Ambient
PD - 9.1337C
IRL3103
HEXFET® Power MOSFET
D
VDSS = 30V
G
RDS(on) = 0.014Ω
S
ID = 64A
TO-220AB
Max.
64
45
220
110
0.71
±16
240
34
11
5.0
-55 to + 175
300 (1.6mm from case)
10 lbf•in (1.1N•m)
Min.
––––
––––
––––
Typ.
––––
0.50
––––
Max.
1.4
––––
62
Units
A
W
W/°C
V
mJ
A
mJ
V/ns
°C
Units
°C/W
8/25/97