AOB256L
150V N-Channel MOSFET
General Description
Product Summary
VDS
150V
The AOB256L 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 RDS(ON), Ciss and Coss.
This device is ideal for boost converters and synchronous
rectifiers for consumer, telecom, industrial power supplies
and LED backlighting.
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
RDS(ON) (at VGS=4.5V)
19A
< 85mΩ
< 100mΩ
100% UIS Tested
100% Rg Tested
TO-263
D2PAK
Top View
Bottom View
D
D
D
G
S
G
S
G
S
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
VDS
Maximum
150
Units
Drain-Source Voltage
Gate-Source Voltage
V
V
VGS
±20
TC=25°C
19
Continuous Drain
Current
ID
TC=100°C
13.5
A
Pulsed Drain Current C
IDM
35
TA=25°C
TA=70°C
3
Continuous Drain
Current
IDSM
A
2.5
Avalanche Current C
IAS
9
4
A
Avalanche energy L=0.1mH C
EAS
mJ
TC=25°C
Power Dissipation B
TC=100°C
83
PD
W
41.5
2.1
TA=25°C
PDSM
W
°C
Power Dissipation A
1.3
TA=70°C
Junction and Storage Temperature Range
TJ, TSTG
-55 to 175
Thermal Characteristics
Parameter
Symbol
Typ
12
Max
15
Units
°C/W
°C/W
°C/W
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A D
Maximum Junction-to-Case
t
≤ 10s
RθJA
Steady-State
Steady-State
50
60
RθJC
1.5
1.8
Rev 0: August 2012
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