AOT14N50/AOB14N50/AOTF14N50
500V, 14A N-Channel MOSFET
General Description
Product Summary
VDS
600V@150℃
14A
The AOT14N50 &AOB14N50 & AOTF14N50 have been
fabricated using an advanced high voltage MOSFET
process that is designed to deliver high levels of
performance and robustness in popular AC-DC
applications.By providing low RDS(on), Ciss and Crss along
with guaranteed avalanche capability these parts can be
adopted quickly into new and existing offline power supply
designs.
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
< 0.38Ω
100% UIS Tested
100% Rg Tested
For Halogen Free add "L" suffix to part number:
AOT14N50L & AOTF14N50L & AOB14N50L
Top View
TO-263
D2PAK
D
TO-220
TO-220F
D
G
S
S
S
S
D
D
G
AOT14N50
AOTF14N50
G
G
AOB14N50
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
AOT14N50/AOB14N50
AOTF14N50
Units
Drain-Source Voltage
VDS
500
V
Gate-Source Voltage
VGS
±30
V
A
TC=25°C
14
11
56
6
14*
11*
Continuous Drain
Current
Pulsed Drain Current C
Avalanche Current C
ID
TC=100°C
IDM
IAR
A
Repetitive avalanche energy C
EAR
EAS
dv/dt
540
mJ
Single plused avalanche energy G
Peak diode recovery dv/dt
TC=25°C
1080
mJ
V/ns
W
W/ oC
5
278
50
PD
Power Dissipation B
Derate above 25oC
2.2
0.4
Junction and Storage Temperature Range
Maximum lead temperature for soldering
purpose, 1/8" from case for 5 seconds
Thermal Characteristics
TJ, TSTG
TL
-55 to 150
300
°C
°C
Parameter
Symbol
RθJA
AOT14N50/AOB14N50
AOTF14N50
Units
Maximum Junction-to-Ambient A,D
65
65
°C/W
Maximum Case-to-sink A
RθCS
0.5
--
°C/W
°C/W
Maximum Junction-to-Case
RθJC
0.45
2.5
* Drain current limited by maximum junction temperature.
Rev6: Jul 2011
www.aosmd.com
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