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| IRF7455 Datasheet, PDF (1/8 Pages) International Rectifier – Power MOSFET(Vdss=30V, Rds(on)max=0.0071ohm,Id=15A) | |||
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PD- 93842B
SMPS MOSFET
IRF7455
HEXFET® Power MOSFET
Applications
l High Frequency DC-DC Converters
with Synchronous Rectification
VDSS RDS(on) max
ID
30V
0.0075â¦
15A
Benefits
l Ultra-Low RDS(on) at 4.5V VGS
l Low Charge and Low Gate Impedance to S 1
Reduce Switching Losses
l Fully Characterized Avalanche Voltage
S
2
and Current
S
3
G
4
AA
8
D
7
D
6
D
5
D
Top View
SO-8
Absolute Maximum Ratings
Symbol
Parameter
VDS
VGS
ID @ TA = 25°C
ID @ TA = 70°C
IDM
PD @TA = 25°C
PD @TA = 70°C
TJ , TSTG
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.
30
± 12
15
12
120
2.5
1.6
0.02
-55 to + 150
Units
V
V
A
W
W
W/°C
°C
Thermal Resistance
Parameter
RθJA
Maximum Junction-to-AmbientÂ
Max.
50
Units
°C/W
Typical SMPS Topologies
l Telecom 48V Input Converters with Logic-Level Driven Synchronous Rectifiers
Notes  through  are on page 8
www.irf.com
1
4/20/00
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