Datasheet
www.irf.com 1
3/16/10
IRFH5303PbF
HEXFET
®
Power MOSFET
Notes through are on page 8
PD -97467
PQFN 5X6 mm
Features and Benefits
Applications
• Control MOSFET for high frequency buck converters
Features
Benefits
Note
Form Quantit
y
IRFH5303TRPBF PQFN 5mm x 6mm Ta
p
e and Reel 4000
IRFH5303TR2PBF PQFN 5mm x 6mm Ta
p
e and Reel 400
Orderable part number Package Type Standard Pac
k
Ab
so
l
ute
M
ax
i
mum
R
at
i
ngs
Parameter Units
V
DS
Drain-to-Source Voltage
V
GS
Gate-to-Source Voltage
I
D
@ T
A
= 25°C Continuous Drain Current, V
GS
@ 10V
I
D
@ T
A
= 70°C Continuous Drain Current, V
GS
@ 10V
I
D
@ T
C(Bottom)
= 25°C Continuous Drain Current, V
GS
@ 10V
I
D
@ T
C(Bottom)
= 100°C Continuous Drain Current, V
GS
@ 10V
I
DM
Pulsed Drain Current
P
D
@T
A
= 25°C
Power Dissipation
P
D
@ T
C(Bottom)
= 25°C
Power Dissipation
Linear Derating Factor W/°C
T
J
Operating Junction and
T
STG
Storage Temperature Range
V
W
A
°C
Max.
23
52
330
± 20
30
18
82
-55 to + 150
3.6
0.029
46
V
DS
30 V
R
DS(on) max
(@V
GS
= 10V)
4.2
m
Q
g (typical)
15
nC
R
G (typical)
0.6
I
D
(@T
c
(
Bottom
)
= 25°C)
82 A
Low charge (typical 15nC) Lower Switching Losses
Low R
g
(typical 0.6 Ω)
Lower Switching Losses
Low Thermal Resistance to PCB (<2.7°C/W) Increased Power Density
100% Rg tested Increased Reliability
Low Profile (<0.9 mm) results in Increased Power Density
Industry-Standard Pinout
⇒ Multi-Vendor Compatibility
Compatible with Existin
g
Surface Mount Techniques
Easier Manufacturing
RoHS Compliant Containin
g
no Lead, no Bromide and no Halo
g
en
Environmentally Friendlier
MSL1, Industrial Qualification Increased Reliability