IRFR3706CLPBF Datasheet, PDF (1/11 Pages) International Rectifier – High Frequency Isolated DC-DC

PD - 96065
SMPS MOSFET
IRFR3706CPbF
IRFU3706CPbF
Applications
l High Frequency Isolated DC-DC
Converters with Synchronous Rectification
for Telecom and Industrial Use
l High Frequency Buck Converters for
Computer Processor Power
l Lead-Free
HEXFET^® Power MOSFET
V_DSS
20V
R_DS(on) max
9.0mΩ
I_D
75A^„
Benefits
l Ultra-Low Gate Impedance
l Very Low RDS(on) at 4.5V V_GS
l Fully Characterized Avalanche Voltage
and Current
D-Pak
IRFR3706CPbF
I-Pak
IRFU3706CPbF
Absolute Maximum Ratings
Symbol
V_DS
V_GS
I_D @ T_C = 25°C
I_D @ T_C = 100°C
I_DM
P_D @T_C = 25°C
P_D @T_C = 100°C
T_J , T_STG
Parameter
Drain-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, V_GS @ 10V
Continuous Drain Current, V_GS @ 10V
Pulsed Drain Current
Maximum Power Dissipationƒ
Maximum Power Dissipationƒ
Linear Derating Factor
Junction and Storage Temperature Range
Max.
20
± 12
75 „
53 „
280
88
44
0.59
-55 to + 175
Thermal Resistance
R_θJC
R_θJA
R_θJA
Parameter
Junction-to-Case…
Junction-to-Ambient (PCB mount)*…
Junction-to-Ambient…
Typ.
–––
–––
–––
* When mounted on 1" square PCB (FR-4 or G-10 Material) .
For recommended footprint and soldering techniques refer to application note #AN-994
Max.
1.7
50
110
Units
V
V
A
W
W
mW/°C
°C
Units
°C/W
Notes  through … are on page 10
www.irf.com
1
06/02/06