AOD474 Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – 75V N-Channel MOSFET

AOD474
75V N-Channel MOSFET
General Description
The AOD474 combines advanced trench MOSFET technology with a low resistance package to provide
extremely low R_DS(ON). This device is ideal for boost converters and synchronous rectifiers for consumer,
telecom, industrial power supplies and LED backlighting.
Features
V_DS
I_D (at V_GS=10V)
R_DS(ON) (at V_GS=10V)
R_DS(ON) (at V_GS=4.5V)
75V
10A
< 130mΩ
< 155mΩ
D
Absolute Maximum Ratings T_A=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
V_DS
Gate-Source Voltage
V_GS
Continuous Drain
Current
T_C=25°C
T_C=100°C
I_D
Pulsed Drain Current ^C
I_DM
Continuous Drain
Current
T_A=25°C
T_A=70°C
I_DSM
Avalanche Current ^C
I_AS
Avalanche energy L=0.1mH ^C
E_AS
T_C=25°C
Power Dissipation ^B T_C=100°C
P_D
T_A=25°C
Power Dissipation ^A T_A=70°C
P_DSM
Junction and Storage Temperature Range
T_J, T_STG
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient ^A
Maximum Junction-to-Ambient ^{A D}
Maximum Junction-to-Case
t ≤ 10s
Steady-State
Steady-State
Symbol
R_θJA
R_θJC
G
S
Maximum
75
±20
10
7
18
2.5
2
10
5
28.5
14.5
2.1
1.3
-55 to 175
Typ
Max
17
25
50
60
4.3
5.2
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
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