![](http://datasheet.mmic.net.cn/260000/RP20-483-3SEW_datasheet_15968667/RP20-483-3SEW_1.png)
232
www.recom-international.com
April-2005
20 Watt
Single
&
Dual
Output
POWERLINE
DC/DC-Converter
RP20-
S_DEW
Series
●
4:1 Wide Input Voltage Range
●
20 Watts Output Power
●
1.6kVDC Isolation
●
Fixed Operating Frequency
●
Six-Sided Continuous Shield
●
UL 1950 Component Recognized
●
Standard 50.8 x40.6x10.2mm Package
●
Efficiency to 84%
Features
Selection Guide
24V and 48V Input Types
Part Number
Input Output
Range
VDC VDC mA mA %
RP20-243.3SEW 9-36 3.3
RP20-2405SEW 9-36 5
RP20-2412SEW 9-36 12
RP20-2415SEW 9-36 15
RP20-483.3SEW 18-75 3.3
RP20-4805SEW 18-75 5
RP20-4812SEW 18-75 12
RP20-4815SEW 18-75 15
RP20-2405DEW 9-36 ±5
RP20-2412DEW 9-36 ±12
RP20-2415DEW 9-36 ±15
RP20-4805DEW 18-75 ±5
RP20-4812DEW 18-75 ±12
RP20-4815DEW 18-75 ±15
Output
Current
Input
(4)
Current Load max.
Efficiency
(5)
Capacitive
(6)
Voltage
μF
4000
4000
1670
1330
4000
4000
1670
1330
±2000
±833
±666
±2000
±833
±666
764
1111
1082
1082
377
548
541
541
1111
1082
1068
556
527
521
76
79
81
81
77
80
81
81
79
81
82
79
83
84
13000
6800
2200
755
13000
6800
2200
755
±3400
±680
±450
±3400
±680
±450
The EW-Series of DC/DC Converters are fully certified to EN 60950: 2000.
This makes them ideal for all
Telecom and safety applications where approved isolation is required.
Description