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Número de pieza | AON7244 | |
Descripción | 60V N-Channel MOSFET | |
Fabricantes | Alpha & Omega Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AON7244 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! AON7244
60V N-Channel MOSFET
General Description
The AON7244 combines advanced trench MOSFET
technology with a low resistance package to provide
extremely low RDS(ON). This device is ideal for boost
converters and synchronous rectifiers for consumer,
telecom, industrial power supplies and LED backlighting.
Product Summary
VDS
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
RDS(ON) (at VGS = 4.5V)
100% UIS Tested
100% Rg Tested
60V
50A
< 8.5mΩ
< 12mΩ
DFN 3.3x3.3 EP
Top View
Bottom View
Top View
Pin 1
18
27
36
4 5G
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
VDS
Gate-Source Voltage
VGS
Continuous Drain TC=25°C
Current G
TC=100°C
Pulsed Drain Current C
ID
IDM
Continuous Drain
TA=25°C
Current
TA=70°C
Avalanche Current C
Avalanche energy L=0.1mH C
IDSM
IAS, IAR
EAS, EAR
TC=25°C
Power Dissipation B TC=100°C
PD
TA=25°C
Power Dissipation A TA=70°C
PDSM
Junction and Storage Temperature Range
TJ, TSTG
Maximum
60
±20
50
39
160
20
16
40
80
83
33
6.2
4
-55 to 150
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A D
Maximum Junction-to-Case
t ≤ 10s
Steady-State
Steady-State
Symbol
RθJA
RθJC
Typ
16
45
1.1
Max
20
55
1.5
D
S
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
Rev 0: July 2011
www.aosmd.com
Page 1 of 6
1 page AON7244
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
1000
100
TA=25°C
100
TA=150°C
10
TA=100°C
TA=125°C
80
60
40
20
1
1 10 100 1000
Time in avalanche, tA (µs)
Figure 12: Single Pulse Avalanche capability (Note
C)
0
0
25 50 75 100 125
TCASE (°C)
Figure 13: Power De-rating (Note F)
150
60
50
40
30
20
10
0
0 25 50 75 100 125
TCASE (°C)
Figure 14: Current De-rating (Note F)
150
10
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
1 RθJA=55°C/W
10000
1000
TA=25°C
100
10
1
0.00001 0.001
0.1
10 1000
Pulse Width (s)
Figure 15: Single Pulse Power Rating Junction-to-
Ambient (Note H)
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
40
0.1
0.01
0.001
0.0001
Single Pulse
PD
Ton
T
0.001
0.01
0.1
1
10
Pulse Width (s)
Figure 16: Normalized Maximum Transient Thermal Impedance (Note H)
100
1000
Rev 0: July 2011
www.aosmd.com
Page 5 of 6
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet AON7244.PDF ] |
Número de pieza | Descripción | Fabricantes |
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AON7244 | 60V N-Channel MOSFET | Alpha & Omega Semiconductors |
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