CD5.242 Datasheet, PDF (22/22 Pages) PULS GmbH – DC/DC Converter

CD-Series
CD5.242
DC/DC Converter 24V, 5A
21.12.MOUNTING ORIENTATIONS
Mounting orientations other than input terminals on the bottom and output on the top require a reduction in
continuous output power or a limitation in the max. allowed ambient temperature. The amount of reduction
influences the lifetime expectancy of the DC/DC converter. Therefore, two different derating curves for continuous
operation can be found below:
Curve A1 Recommended output current.
Curve A2 Max allowed output current (results in approximately half the lifetime expectancy of A1).
Fig. 21-6
Mounting
Orientation A
(Standard
orientation)
Fig. 21-7
Mounting
Orientation B
(Upside down)
OUTPUT
DC/DC
Converter
INPUT
Fig. 21-8
Mounting
Orientation C
(Table-top
mounting)
Fig. 21-9
Mounting
Orientation D
(Horizontal cw)
Fig. 21-10
Mounting
Orientation E
(Horizontal ccw)
Output Current
6A
5
4
3
2
1
0
10
Ambient Temperature
20 30 40 50
A1
60°C
Output Current
6A
5
A2
4
A1
3
2
1
0
10
Ambient Temperature
20 30 40 50
60°C
Output Current
6A
5
4
A2
3
A1
2
1
0
10
Ambient Temperature
20 30 40 50
60°C
Output Current
6A
5
4
A2
3
A1
2
1
0
10
Ambient Temperature
20 30 40 50
60°C
Output Current
6A
5
4
A2
3
A1
2
1
0
10
Ambient Temperature
20 30 40 50
60°C
Mar. 2016 / Rev. 1.5 DS-CD5.242-EN
All parameters are specified at 24V, 5A, 48Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
22/22