AO4260
60V N-Channel MOSFET
General Description
The AO4260 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.
Product Summary
V
DS
I
D
(at V
GS
=10V)
R
DS(ON)
(at V
GS
=10V)
R
DS(ON)
(at V
GS
=4.5V)
60V
18A
< 5.2mΩ
< 6.3mΩ
100% UIS Tested
100% R
g
Tested
SOIC-8
Top View
D
D
D
D
G
G
S
S
S
Bottom View
D
S
Absolute Maximum Ratings T
A
=25° unless otherwise noted
C
Symbol
Parameter
Drain-Source Voltage
V
DS
Gate-Source Voltage
Continuous Drain
Current
Pulsed Drain Current
Avalanche Current
C
C
C
Maximum
60
±20
18
14
130
65
211
3.1
2
-55 to 150
Units
V
V
A
A
mJ
W
°
C
V
GS
T
A
=25°
C
T
A
=70°
C
I
D
I
DM
I
AS
E
AS
P
D
T
J
, T
STG
Avalanche energy L=0.1mH
T
A
=25°
C
Power Dissipation
B
T
A
=70°
C
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
A
Maximum Junction-to-Ambient
A D
Maximum Junction-to-Lead
Symbol
t
≤
10s
Steady-State
Steady-State
R
θJA
R
θJL
Typ
31
59
16
Max
40
75
24
Units
°
C/W
°
C/W
°
C/W
Rev 1: Mar. 2012
www.aosmd.com
Page 1 of 6
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