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| IRFR3704 Datasheet, PDF (1/9 Pages) International Rectifier – Power MOSFET(Vdss=20V, Rds(on)max=9.5mohm, Id=75A④) | |||
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PD - 93887B
SMPS MOSFET
IRFR3704
IRFU3704
Applications
l High Frequency DC-DC Isolated
Converters with Synchronous Rectification
for Telecom and Industrial use
l High Frequency Buck Converters for
Computer Processor Power
HEXFET® Power MOSFET
VDSS
20V
RDS(on) max
9.5mâ¦
ID
75AÂ
Benefits
l Ultra-Low RDS(on)
l Very Low Gate Impedance
l Fully Characterized Avalanche Voltage
and Current
D-Pak
IRFR3704
I-Pak
IRFU3704
Absolute Maximum Ratings
Symbol
VDS
VGS
ID @ TC = 25°C
ID @ TC = 70°C
IDM
PD @TC = 25°C
PD @TC = 70°C
TJ , TSTG
Parameter
Drain-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain CurrentÂ
Maximum Power DissipationÂ
Maximum Power DissipationÂ
Linear Derating Factor
Junction and Storage Temperature Range
Max.
20
± 20
75 Â
63 Â
300
90
62
0.58
-55 to + 175
Thermal Resistance
RθJC
RθJA
RθJA
Parameter
Junction-to-Case
Junction-to-Ambient (PCB mount)*
Junction-to-Ambient
Typ.
âââ
âââ
âââ
* 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 9
www.irf.com
1
8/22/00
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