AON6442 Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – 40V N-Channel MOSFET

AON6442
40V N-Channel MOSFET
General Description
Product Summary
The AON6442 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 C_rss.In addition,switching behavior is well controlled
with a "Schottky style" soft recovery body diode.
V_DS
I_D (at V_GS=10V)
R_DS(ON) (at V_GS=10V)
R_DS(ON) (at V_GS = 4.5V)
100% UIS Tested
100% R_g Tested
40V
32A
< 4.8mΩ
< 7mΩ
Top View
DFN5X6
Bottom View
PIN1
Top View
1
8
2
7
3
6
4
5
G
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
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
65
42
168
22
18
40
80
35.7
14
4.2
2.7
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
Maximum Junction-to-Ambient ^A t ≤ 10s
Maximum Junction-to-Ambient ^{A D} Steady-State
R_θJA
25
55
Maximum Junction-to-Case
Steady-State
R_θJC
2.6
Max
30
65
3.5
Rev 0 : Dec 2009
www.aosmd.com
D
S
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
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