ECONOLINE
DC/DC-Converter
Description
High power-density, an industrial temperature range of -40°C to +85°C and extra features like Remote-On-
Off-control are just some of the characteristics of this converter, ideal for highly sophisticated industrial
designs. The RS series is available with isolation of 2kV or 3kV by chosing option "/H2" or "/H3" in which case
it is also ideal for medical applications which additionally require EN-60601-1 certification.
RS
Series
Electrical Specifications
(measured at T
A
= 25°C, at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range
Output Accuracy
Line Voltage Regulation
Load Voltage Regulation
(25% to 100% full load)
Output Ripple and Noise (20MHz limited)
Switching Frequency (at full Load)
Efficiency at Full Load
No Load Power Consumption
Isolation Voltage
Single output
Dual output
Single output
Dual output
Single output
Dual output
Single & Dual output
2:1
±1%
±2%
±0.2% max.
±0.5% max.
±0.5% typ.
50mVp-p max.
85kHz min.
100kHz min. / 700kHz max.
70% min. / 80% typ.
50mW min. / 139mW typ. / 250mW max.
(tested for 1 second)
1000VDC min.
H2
2000VDC min.
H3
3000VDC min.
(long term isolation)
see Application Notes
Single
10pF min. / 40pF typ. / 60pF max.
Single
5pF min. / 30pF typ. / 60pF max.
Dual
120pF min. / 170pF typ. / 250pF max.
Dual
5pF min. / 30pF typ. / 60pF max.
1GΩ min.
Continuous
–40°C to +85°C
–55°C to +125°C
95% RH
4.8g
Detailed Information see
Application Notes chapter "MTBF"
100
80
Derating-Graph
(Ambient Temperature)
Output Power (%)
60
40
30
20
0
Safe Operating Area
Rated Working Voltage
Isolation Capacitance (1000V version)
Isolation Capacitance (H2 and H3)
Isolation Capacitance (1000V version)
Isolation Capacitance (H2 and H3)
Isolation Resistance
Short Circuit Protection
Operating Temperature Range
Storage Temperature Range
Relative Humidity
Package Weight
MTBF (+25°C)
(+85°C)
85
Operating Temperature °C
-40
0
50
100
150
}
using MIL-HDBK 217F
using MIL-HDBK 217F
1398 x 10
3
hours
210 x 10
3
hours
Typical Characteristics
RS-24xx
Efficiency / Load
100
80
60
40
RS-types
2
1.70
1.5
2412
2409
Output Power (W)
100%
2405
2415
Efficiency %
1
0.5
0
20
0
0%
20%
40%
60%
80%
4.5 5
6
7
8
9
Total Output current (%)
Input Voltage (V)
www.recom-international.com
January-2007
89
RECOM [ RECOM INTERNATIONAL POWER ]
