Switch Mode Power Supply DRP024V060W1BA
6/13
Rev: 00,
1/10/2011
Engineering Data
Derating Curve (Both of Horizontal and Vertical)
o
Model: DRP024V060W1BA
Note:
1.
Do not use the device in areas outside
of the shaded portion shown in the
above graph. Internal parts may
gradually deteriorate and become
damaged.
2.
Based on the above graph, if the
ambient temperature is greater than
50°C, the output capacity has to be
reduced
by
2.5%
per
Celsius
temperature increase. If not, the device
will
go
into
over-temperature
protection by switching off i.e. device
will go into bouncing mode. It will
recover when ambient temperature
drops to 50°C or output capacity is
reduced as recommended in the graph.
3.
If the device has to be mounted in any
other direction, please contact your
service provider for more details.
4.
In order for the device to function in
the manner intended, it is also
necessary to observe a lateral spacing
of 2cm from other equipments.
5.
Depending on the ambient temperature
and output capacity of the device, the
device housing can be very hot!
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
110%
-20
-10
0
10
20
30
40
50
60
70
80
Ambient Temperature (C)
P
e
rc
e
n
ta
g
e
o
f
M
a
x
L
o
a
d
(
%
)
