AOI472A Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – N-Channel Enhancement Mode Field Effect Transistor

General Description
• Latest Trench Power MOSFET technology
• Very Low RDS(on) at 4.5VGS
• Low Gate Charge
• High Current Capability
• RoHS and Halogen-Free Compliant
Features
V_DS
I_D (at V_GS=10V)
R_DS(ON) (at V_GS=10V)
R_DS(ON) (at V_GS = 4.5V)
30V
46A
< 5mΩ
< 10mΩ
AOD472A/AOI472A
30V N-Channel AlphaMOS
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 ^G
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
V_DS Spike
100ns
V_SPIKE
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
Maximum
30
±20
46
36
170
18
14
29
42
36
50
25
2.5
1.6
-55 to 175
Thermal Characteristics
Parameter
Symbol
Typ
Maximum Junction-to-Ambient ^A t ≤ 10s
Maximum Junction-to-Ambient ^{A D} Steady-State
R_θJA
16
41
Maximum Junction-to-Case
Steady-State
R_θJC
2.5
Max
20
50
3
G
S
Units
V
V
A
A
A
mJ
V
W
W
°C
Units
°C/W
°C/W
°C/W
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