AO4452 Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – 100V N-Channel MOSFET

AO4452
100V N-Channel MOSFET
SDMOS ^TM
General Description
Product Summary
The AO4452 is fabricated with SDMOS^TM trench
technology that combines excellent R_DS(ON) with low gate
charge.The result is outstanding efficiency with controlled
switching behavior. This universal technology is well
suited for PWM, load switching and general purpose
applications.
V_DS
I_D (at V_GS=10V)
R_DS(ON) (at V_GS=10V)
R_DS(ON) (at V_GS = 7V)
100% UIS Tested
100% R_g Tested
100V
8A
< 25mΩ
< 31mΩ
SOIC-8
D
Top View
Bottom View
D
D
D
D
G
S
S
S
G
S
Absolute Maximum Ratings T_A=25°C unless otherwise noted
Parameter
Symbol
Maximum
Drain-Source Voltage
V_DS
100
Gate-Source Voltage
V_GS
±25
Continuous Drain
Current
T_A=25°C
T_A=70°C
I_D
8
6.5
Pulsed Drain Current ^C
I_DM
57
Avalanche Current ^C
I_AR
28
Repetitive avalanche energy L=0.1mH ^C
E_AR
39
T_A=25°C
Power Dissipation ^B T_A=70°C
P_D
3.1
2
Junction and Storage Temperature Range
T_J, T_STG
-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
31
59
Maximum Junction-to-Lead
Steady-State
R_θJL
16
Max
40
75
24
Units
V
V
A
A
mJ
W
°C
Units
°C/W
°C/W
°C/W
Rev 3: May 2012
www.aosmd.com
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