AOU448 Datasheet, PDF (1/5 Pages) Alpha & Omega Semiconductors – N-Channel Enhancement Mode Field Effect Transistor

AOU448
N-Channel Enhancement Mode Field Effect Transistor
General Description
The AOU448 uses advanced trench technology and
design to provide excellent R_DS(ON) with low gate
charge. This device is suitable for use in PWM, load
switching and general purpose applications. Standard
Product AOU448 is Pb-free (meets ROHS & Sony
259 specifications). AOU448L is a Green Product
ordering option. AOU448 and AOU448L are
electrically identical.
TO-251
Top View
Drain Connected
to Tab
Features
V_DS (V) = 30V
I_D = 75A
R_DS(ON) < 5.6mΩ (V_GS = 10V)
R_DS(ON) < 9mΩ (V_GS = 4.5V)
D
G
S
GD S
Absolute Maximum Ratings T_A=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
V_DS
Gate-Source Voltage
V_GS
Continuous Drain
T_C=25°C
Current ^G
T_C=100°C
I_D
Pulsed Drain Current ^C
I_DM
Avalanche Current ^C
I_AR
Repetitive avalanche energy L=0.1mH ^C
E_AR
T_C=25°C
Power Dissipation ^B T_C=100°C
P_D
Junction and Storage Temperature Range T_J, T_STG
Maximum
30
±20
75
56
200
30
45
50
25
-55 to 175
Thermal Characteristics
Parameter
Symbol
Typ
Max
Maximum Junction-to-Ambient ^A
Steady-State
44
55
Maximum Junction-to-Case ^B
Steady-State
R_θJC
2
3
Units
V
V
A
A
mJ
W
°C
Units
°C/W
°C/W
Alpha & Omega Semiconductor, Ltd.