AOB254L Datasheet, PDF (1/6 Pages) Alpha & Omega Semiconductors – 150V N-Channel MOSFET

AOT254L/AOB254L
150V N-Channel MOSFET
General Description
Product Summary
The AOT254L/AOB254L uses Trench MOSFET
technology that is uniquely optimized to provide the most
efficient high frequency switching performance. Both
conduction and switching power losses are minimized
due to an extremely low combination of R_DS(ON), Ciss and
Coss. This device is ideal for boost converters and
synchronous rectifiers for consumer, telecom, industrial
power supplies and LED backlighting.
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
150V
32A
< 46mΩ
< 53mΩ
Top View
TO220
Bottom View
D
D
TO-263
D²PAK
Top View
Bottom View
D
D
D
G ^DS
AOT254L
S ^DG
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
Current
T_A=25°C
T_A=70°C
I_DSM
Avalanche Current ^C
I_AS
Avalanche energy L=0.1mH ^C
E_AS
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
S
G
AOB254L
Maximum
150
±20
32
22.5
70
4.2
3.3
12
7
125
62.5
2.1
1.3
-55 to 175
G
G
S
Thermal Characteristics
Parameter
Symbol
Typ
Maximum Junction-to-Ambient ^A t ≤ 10s
Maximum Junction-to-Ambient ^{A D} Steady-State
R_θJA
12
48
Maximum Junction-to-Case
Steady-State
R_θJC
0.7
Max
15
60
1.2
S
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
Rev 0 : March. 2011
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