RPP40 Datasheet, PDF (1/4 Pages) Recom International Power – 40/50 Watt Single Output

Features
ICE
Technology*
● Up to 89°C Ambient, no derating (40W)
● 120°C Maximum Case Temperature
● -45°C Minimum OperatingTemperature
● Built-in FCC/EN55022 Class B Filter
● 2:1 Wide Input Voltage Range
● 40/50 Watts Output Power
● Compact 50.8x30.5x11.7mm Package
● Efficiency to 92%
● 3kVDC Isolation
● Fully Protected
● Low Quiescent Current
Description
The RPP40 and RPP50 series 2:1 input range DC/DC converters are ideal for high end industrial applications and
COTS Military applications where a high ambient operating temperature converter is required. Although the case
size is compact, the converters contains a built-in EN55022 Class B / FCC Level B EMC filter without the need for
any external components.
Selection Guide 24V and 48V Input Types
Part Number
Input
Range
VDC
Output
Voltage
VDC
Output
Current
A
Input⁽¹⁾
Current
mA
Efficiency⁽²⁾ Max⁽³⁾
Operating
Temp
RPP40-243.3S 18-36
3.3
12
58/1885 88.4%
77°C
RPP40-2405S
18-36
5
8
60/1831 91.0%
86°C
RPP40-2412S
18-36
12
3.33
100/1875 87.8%
75°C
RPP40-2415S
18-36
15
2.67
100/1870 89.5%
81°C
RPP40-483.3S 36-75
3.3
12
42/923 90.2%
84°C
RPP40-4805S
36-75
5
8
37/906 92.0%
89°C
RPP40-4812S
36-75
12
3.33
5/930 88.9%
78°C
RPP40-4815S
36-75
15
2.67
5/930 89.7%
81°C
POWERLINE+
DC/DC-Converter
40/50 Watt
Single
Output
UL-60950-1 Pending
RPP50-243.3S 18-36
3.3
RPP50-2405S
18-36
5
RPP50-2412S
18-36
12
RPP50-2415S
18-36
15
RPP50-483.3S 36-75
3.3
RPP50-4805S
36-75
5
RPP50-4812S
36-75
12
RPP50-4815S
36-75
15
15
58/2405 86.6%
58°C
10
60/2315 90.0%
74°C
4.16
18/2370 88.3%
66°C
3.33
18/2315 90.0%
74°C
15
42/1177 88.6%
68°C
10
37/1140 91.4%
81°C
4.16
11/1165 89.4%
72°C
3.33
11/1141 91.2%
81°C
RPP40/
RPP50
* ICE Technology
Derating Graph (Ambient Temperature)
RPP40-4805S
125
100
75 ^{Natural Convection}
50
39
29
25
Vertical
Horizontal
0
-45 -25 -10 0
50
60
70
80 89
100
105
Ambient Temperature Range (°C)
RPP50-4805S
125
100
75 ^{Natural Convection}
Vertical
Horizontal
50
29
21 ²⁵
0
-45 -25 -10 0
50
60 70
68
81
90
100
105
Ambient Temperature Range (°C)
ICE (Innovation in
Converter Excellence) uses
state-of-the-art techniques
to minimise internal power
dissipation and to increase
the internal temperature
limits to extend the
ambient operating temp
range to the maximum.
Refer to end of section for
more details.
Derating graphs are valid only for the shown part numbers.
Please contact Technical Support for more information [e-mail]
Refer to Application Notes
www.recom-international.com
REV:0/2009
PP-17