Applications
l Control MOSFET of Sync-Buck Converters used for Notebook Processor Power
l Control MOSFET for Isolated DC...
Applications
l Control
MOSFET of Sync-Buck Converters used for Notebook Processor Power
l Control
MOSFET for Isolated DC-DC Converters in Networking Systems
IRFH7934PbF
VDSS 30V
HEXFET® Power
MOSFET
RDS(on) max
Qg
:3.5m @VGS = 10V 20nC
Benefits
l Very low RDS(ON) at 4.5V VGS l Low Gate Charge 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) l Low Thermal Resistance l Large Source Lead for more reliable Soldering
PQFN 5X6 mm
Base part number IRFH7934PBF
Package Type PQFN 5mm x 6mm
Standard Pack
Form
Quantity
Tape and Reel
4000
Orderable part number IRFH7934TRPBF
Absolute Maximum Ratings
Parameter
VDS VGS ID @ TA = 25°C ID @ TA = 70°C ID @ TC = 25°C IDM PD @TA = 25°C PD @TA = 70°C
Drain-to-Source
Voltage Gate-to-Source
Voltage Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V
cContinuous Drain Current, VGS @ 10V
Pulsed Drain Current
gPower Dissipation gPower Dissipation gLinear Derating Factor
TJ TSTG
Operating Junction and Storage Temperature Range
Max. 30 ± 20 24 19 76 190 3.1 2.0
0.025 -55 to + 150
Units V
A
W W/°C
°C
Thermal Resistance
Parameter
fRθJC gRθJA
Junction-to-Case Junction-to-Ambient
Notes through
are on page 10 1 www.irf.com © 2013 International Rectifier
Typ. ––– –––
Max. 2.9 40
Units °C/W
August 20, 2013
IRFH7934PbF
Static @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Conditi...
