AOT298L/AOB298L/AOTF298L
100V N-Channel MOSFET
General Description
Product Summary
VDS
The AOT298L & AOB298L & AOTF298L uses Trench
MOSFET technology that is uniquely optimized to provide
the most efficient high frequency switching performance.
Power losses are minimized due to an extremely low
combination of RDS(ON) and Crss. In addition, switching
behavior is well controlled with a soft recovery body
diode.This device is ideal for boost converters and
synchronous rectifiers for consumer, telecom, industrial
power supplies and LED backlighting.
100V
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
58A/33A
< 14.5mΩ
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
AOT298L
AOTF298L
AOB298L
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
AOT298L/AOB298L
100
AOTF298L
Units
Drain-Source Voltage
VDS
V
V
Gate-Source Voltage
VGS
ID
IDM
IDSM
±20
TC=25°C
58
41
33
26
Continuous Drain
Current
Pulsed Drain Current C
TC=100°C
A
130
9
TA=25°C
TA=70°C
Continuous Drain
Current
A
7
Avalanche Current C
Avalanche energy L=0.1mH C
IAS, IAR
20
20
A
EAS, EAR
mJ
TC=25°C
Power Dissipation B
TC=100°C
100
50
33
16
PD
W
TA=25°C
2.1
1.33
PDSM
W
°C
Power Dissipation A
TA=70°C
Junction and Storage Temperature Range
TJ, TSTG
-55 to 175
Thermal Characteristics
Parameter
Symbol
AOT298L/AOB298L
AOTF298L
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
1.5
4.5
Rev 0 : Oct. 2011
www.aosmd.com
Page 1 of 7