AOL1242 Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – 40V N-Channel MOSFET

AOL1242
40V N-Channel MOSFET
General Description
The AOL1242 uses trench MOSFET technology that is uniquely optimized to provide the most efficient high
frequency switching performance.Power losses are minimized due to an extremely low combination of
R_DS(ON) and Crss.In addition,switching behavior is well controlled with a "Schottky style" soft recovery body
diode.
Features
V_DS
I_D (at V_GS=10V)
R_DS(ON) (at V_GS=10V)
R_DS(ON) (at V_GS = 4.5V)
40V
69A
< 5.2mΩ
< 7.9mΩ
D
G
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
Current ^G
T_C=25°C
T_C=100°C
I_D
Pulsed Drain Current ^C
I_DM
Continuous Drain
T_A=25°C
Current
T_A=70°C
Avalanche Current ^C
Avalanche energy L=0.1mH ^C
I_DSM
I_AS, I_AR
E_AS, E_AR
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
40
±20
69
54
205
14
11
40
80
68
34
2.1
1.3
-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
20
50
Maximum Junction-to-Case
Steady-State
R_θJC
1.8
Max
25
60
2.2
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
1/6
www.freescale.net.cn