AV60C-048L-050F06-8 Emerson Network Power, AV60C-048L-050F06-8 Datasheet - Page 22

• Manufacturer Part Number: AV60C-048L-050F06-8
• Description: CONV DC-DC 30W 48VIN 5V POS-EN
• Manufacturer: Emerson Network Power
• Series: AV60Cr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of AV60C-048L-050F06-8

• Output: 5V
• Number Of Outputs: 1
• Power (watts): 30W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 9-DIP Module, 1/2 Brick
• 1st Output: 5 VDC @ 6A
• Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
• Power (watts) - Rated: 30W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 87%
• Approvals: CSA, EN, UL
• 3rd Output: -
• 2nd Output: -
• Other names: AV60C-048L050F068

TEL:
FAX:
USA
1-760-930-4600
1-760-930-0698
Convection W
Heat transfer can be enhanced by increasing
the airflow over the module. Figure 26 shows
the maximum power that can be dissipated by
the module.
In the test, natural convection airflow was mea-
sured at 0.05 m/s to 0.1 m/s (10 ft./min. to 20
ft./min.). The 0.5 m/s to 2.0 m/s (100 ft./min. to
400 ft./min.) curves are tested with externally
adjustable fans. The appropriate airflow for a
given operating condition can be determined
through figure 26.
To determine the necessary airfolw, determine
Convection W
Fig.26 Forced Convection Power Derating
6
5
4
3
2
1
0
30
Fig.25 Experiment Set Up
Module
50.8(2.0)
40
2.0 m/s (300 ft/min.)
1.0 m/s (200 ft/min.)
0.5 m/s (100 ft/min.)
Natural Convection
PWB
Ambient Temperature, T
without Heat Sink
Dimensions: millimeters (inches).
ithout Heat Sinks
ithout Heat Sinks
50
Air flow
A A
A A
60
13(0.5)
facing PWB
V V
V V
Europe
44-(0)1384-842-211
44-(0)1384-843-355
Air velocity and
Ambient Temperature
Testing Point
6 6
6 6
3 3
3 3
0 0
0 0
6 6
6 6
70
C C
C C
V V
V V
D D
D D
H H
H H
C C
C C
A
80
a a
a a
(° C)
l l
l l
t t
t t
f f
f f
o o
o o
-
-
B B
B B
90
7 7
7 7
r r
r r
5 5
5 5
i i
i i
c c
c c
V V
V V
k k
100
k k
D D
D D
S S
S S
C C
C C
i i
i i
z z
z z
I I
Asia
852-2437-9662
852-2402-4426
I I
n n
n n
e e
e e
p p
p p
D D
D D
u u
u u
C C
C C
t t
the power dissipated by the unit for the particu-
lar application. Figures 23 to 24 show typical
power dissipation for these power modules
over a range of output currents. With the know
power dissipation and a given local ambient
temperature, the appropertate air folw can be
chosen from the derating curves in Figure 26.
For example, if the AV60C-048L-050F06 dissi-
pates 3.0W, the minimum airflow in a 80°C
enviroment is 1 ms
Heat Sink Configuration
Several standard heat sinks are available for
the AV60C-30W series as shown in Figure 27
to Figure 29.
t t
Heat Sink Configuration
, ,
, ,
-
-
D D
D D
3 3
3 3
WDL02540
WDL05040
WDL10040
WDT02540
WDT05040
WDT10040
0 0
C C
0 0
C C
Fig.28 Longitudinal Fins Heat Sink
W W
W W
Fig.29 Transverse Fins Heat Sink
C C
C C
Fig.27 Non Standard Heatsink
O O
o o
O O
o o
89.1(3.51)
n n
n n
u u
www.astec.com
u u
v v
v v
t t
t t
p p
e e
p p
e e
1/4 IN.
1/2 IN.
1 IN.
1/4 IN.
1/2 IN.
u u
1 IN.
r r
u u
r r
t t
t t
t t
t t
e e
e e
-1
r r
r r
s s
s s
(2.24)
57.0
(200ft./min).
Dimensions: millimeters (inches).
Dimensions: millimeters (inches).
Dimensions: millimeters (inches).
61 (2.4)
57.9 (2.28)
4.9 (0.193)
(0.465)
(2.28)
57.9
11.8
(2.4)
61
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