AUTOMOTIVE GRADE
AUIRFN7110
HEXFET® POWER MOSFET
Features
Advanced Process Technology
Ultra Low On-Resistance
175°C Operating Temperature
Fast Switching
Repetitive Avalanche Allowed up to Tjmax
Lead-Free, RoHS Compliant
Automotive Qualified *
VDSS
100V
11.5m
14.5m
58A
RDS(on) typ.
max
ID (Silicon Limited)
Description
Specifically designed for Automotive applications, this
HEXFET® Power MOSFET utilizes the latest processing
techniques to achieve extremely low on-resistance per
silicon area. Additional features of this design are a 175°C
junction operating temperature, fast switching speed and
improved repetitive avalanche rating. These features
combine to make this product an extremely efficient and
reliable device for use in Automotive and wide variety of
other applications.
Applications
PQFN 5X6 mm
Injection
DC-DC Converter
Automotive Lighting
E-Horn
G
D
S
Gate
Drain
Source
48V Automotive Systems
Standard Pack
Base Part Number
Package Type
Orderable Part Number
Form
Tape and Reel
Quantity
AUIRFN7110
PQFN 5mm x 6mm
AUIRFN7110TR
4000
Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only; and
functional operation of the device at these or any other condition beyond those indicated in the specifications is not implied. Exposure to absolute-
maximum-rated conditions for extended periods may affect device reliability. The thermal resistance and power dissipation ratings are measured under
board mounted and still air conditions. Ambient temperature (TA) is 25°C, unless otherwise specified.
Parameter
Continuous Drain Current, VGS @ 10V (Silicon Limited)
Continuous Drain Current, VGS @ 10V (Silicon Limited)
Pulsed Drain Current
Power Dissipation
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Single Pulse Avalanche Energy (Thermally Limited)
Avalanche Current
Repetitive Avalanche Energy
Operating Junction and
Max.
58
41
232
4.3
125
0.029
± 20
133
Units
ID @ TC(Bottom) = 25°C
ID @ TC(Bottom) = 100°C
IDM
PD @TA = 25°C
PD @TC(Bottom) = 25°C
A
W
W/°C
V
mJ
VGS
EAS
IAR
EAR
TJ
See Fig. 13, 14, 17a, 17b
-55 to + 175
A
°C
TSTG
Storage Temperature Range
HEXFET® is a registered trademark of International Rectifier.
*Qualification standards can be found at http://www.irf.com/
1
www.irf.com © 2015 International Rectifier
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July 23, 2015