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IRFH3702PBF_10 Datasheet, PDF (1/10 Pages) International Rectifier – HEXFET Power MOSFET
PD - 97368A
Applications
l Synchronous Buck Converter for Computer
Processor Power
l Isolated DC to DC Converters for Network and
Telecom
l Buck Converters for Set-Top Boxes
IRFH3702PbF
VDSS
30V
HEXFET® Power MOSFET
RDS(on) max
Qg
7.1mΩ@VGS = 10V 9.6nC
Benefits
l Low RDS(ON)
l Very Low Gate Charge
l Low Junction to PCB Thermal Resistance
l Fully Characterized Avalanche Voltage and
Current
l 100% Tested for RG
l Lead-Free (Qualified up to 260°C Reflow)
l RoHS compliant (Halogen Free)
S
D
S
D
S
G
D
D
3mm x 3mm PQFN
Absolute Maximum Ratings
Parameter
VDS
Drain-to-Source Voltage
VGS
ID @ TA = 25°C
ID @ TA = 70°C
ID @ TC = 25°C
Gate-to-Source Voltage
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
ID @ TC = 25°C
IDM
PD @TA = 25°C
Continuous Drain Current, VGS @ 10V (Package Limited)
c Pulsed Drain Current
Power Dissipation
PD @TA = 70°C Power Dissipation
Linear Derating Factor
TJ
TSTG
Operating Junction and
Storage Temperature Range
Max.
30
± 20
16
12
42
25
120
2.8
1.8
0.02
-55 to + 150
Units
V
A
W
W/°C
°C
Thermal Resistance
Parameter
RθJC
f Junction-to-Case
RθJA
gh Junction-to-Ambient
RθJA
h Junction-to-Ambient (t<10s)
Typ.
–––
–––
–––
Max.
6.0
45
44
Units
°C/W
ORDERING INFORMATION:
See detailed ordering and shipping information on the last page of this data sheet.
Notes  through † are on page 10
www.irf.com
1
09/21/10