AOT266L/AOB266L/AOTF266L
60V N-Channel MOSFET
General Description
Product Summary
VDS
The AOT266L & AOB266L & AOTF266L uses Trench
MOSFET technology that is uniquely optimized to provide
the most efficient high frequency switching performance.
Both conduction and switching power losses are
60V
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
RDS(ON) (at VGS=6V)
140A/78A
< 3.5mΩ (< 3.2mΩ )
< 4.0mΩ (< 3.8mΩ )
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.
,
100% UIS Tested
100% Rg Tested
Top View
TO-263
D2PAK
D
TO-220
TO-220F
D
G
S
S
S
S
D
D
G
G
G
AOT266L
AOTF266L
AOB266L
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
AOT266L/AOB266L
AOTF266L
Units
Drain-Source Voltage
VDS
60
V
V
Gate-Source Voltage
VGS
±20
TC=25°C
140
110
78
55
Continuous Drain
Current G
ID
TC=100°C
A
Pulsed Drain Current C
IDM
450
18
TA=25°C
TA=70°C
Continuous Drain
Current
IDSM
A
14
Avalanche Current C
IAS
90
A
Avalanche energy L=0.1mH C
EAS
405
mJ
TC=25°C
Power Dissipation B
TC=100°C
268
134
45.5
22.5
PD
W
TA=25°C
2.1
1.3
PDSM
W
°C
Power Dissipation A
TA=70°C
Junction and Storage Temperature Range
TJ, TSTG
-55 to 175
Thermal Characteristics
Parameter
Symbol
AOT266L/AOB266L
AOTF266L
Units
°C/W
°C/W
°C/W
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A D
Maximum Junction-to-Case
t
≤ 10s
15
60
15
60
RθJA
Steady-State
Steady-State
RθJC
0.56
3.3
* Surface mount package TO263
Rev 2 : May 2012
www.aosmd.com
Page 1 of 7