HEXFET
®
Power MOSFET
Notes through are on page 9
Features and Benefits
Applications
• Synchronous MOSFET for high frequency buck converters
PQFN 5X6 mm
Parameter Units
V
Drain-to-Source Voltage
V
Gate-to-Source Voltage
I
@ T
A
= 25°C
Continuous Drain Current, V
GS
@ 10V
I
@ T
A
= 70°C
Continuous Drain Current, V
GS
@ 10V
I
@ T
C(Bottom)
= 25°C
Continuous Drain Current, V
GS
@ 10V
I
@ T
C(Bottom)
= 100°C
Continuous Drain Current, V
GS
@ 10V
I
@ T
C
= 25°C
Continuous Drain Current, V
GS
@ 10V (Package Limited)
I
P
@T
A
= 25°C
P
@T
C(Bottom)
= 25°C
Linear Derating Factor
g
W/°C
T
Operating Junction and
T
Storage Temperature Range
V
W
A
°C
Max.
27
76
hi
400
± 20
30
21
120
hi
50
i
-55 to + 150
3.6
0.029
59
V
DS
30 V
V
gs max
± 20
V
R
DS(on) max
(@V
GS
= 10V)
3.1
(@V
GS
= 4.5V)
4.6
Q
g typ
19 nC
I
D
(@T
= 25°C)
50
i
A
m
Ω
Low Thermal Resistance to PCB (< 1.7°C/W)
Enable better thermal dissipation
Industry-Standard Pinout
Multi-Vendor Compatibility
Compatible with Existing Surface Mount Techniques
RoHS Compliant Containing no Lead, no Bromide and no Halogen
Environmentally Friendlier
MSL1, Consumer Qualification
IRFH8318PbF
1 www.irf.com © 2014 International Rectifier Submit Datasheet Feedback May 13, 2014
Form Quantity
IRFH8318TRPBF PQFN 5mm x 6mm Tape and Reel 4000
IRFH8318TR2PBF
PQFN 5mm x 6mm Tape and Reel 400
EOL notice # 259
Orderable part number Package Type
Standard Pack
Note