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ECONOLINE
DC/DC-Converter
with 3 year Warranty
RD
www.recom-international.com E-91REV: 0/2014
EN-60950-1 Certified
Selection Guide
Part Input Output Output Efficiency Max
Number Voltage Voltage Current Capacitive
SIP 7 2kV (VDC) (VDC) (mA) (%) Load
(1)
RD-xx05D (H) 5, 12, 24 ±5 ±200 75-82 ±470µF
RD-xx12D (H) 5, 12, 24 ±12 ±84 80-84 ±330µF
RD-xx15D (H) 5, 12, 24 ±15 ±66 82-86 ±330µF
RD-xx24D (H) 5, 12, 24 ±24 ±42 82-86 ±100µF
xx = Input Voltage. Other input and output voltage combinations available on request.
* add Suffix “P” for Continuous Short Circuit Protection, e.g. RD-0505D/P, RD-0505D/HP
Output Power (%)
100
60
20
40
100500-40
85
150
Operating Temperature °C
0
80
Safe Operating Area
Input Voltage Range ±10%
Output Voltage Accuracy ±5%
Line Voltage Regulation 1.2%/1% of Vin typ.
Load Voltage Regulation 3.3V output types 20% max.
(10% to 100% full load) 5V output type 15% max.
9V, 12V, 15V, 24V output types 10% max.
Output Ripple and Noise (20MHz limited) 150mVp-p max.
Operating Frequency 34kHz min. / 50kHz typ. / 85kHz max.
Efficiency at Full Load 70% min. / 80% typ.
Minimum Load = 0% Specifications valid for 10% minimum load only.
Isolation Voltage (tested for 1 second) 1000VDC
(rated for 1 minute**) 500VAC / 60Hz
Isolation Voltage H-Suffix (tested for 1 second) 2000VDC
H-Suffix (rated for 1 minute**) 1000VAC / 60Hz
Isolation Capacitance 40pF min. / 115pF max.
Isolation Resistance 10 GΩ min.
Short Circuit Protection 1 Second
P-Suffix Continuous
Operating Temperature Range (free air convection) -40°C to +85°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Package Weight 2.8g
Packing Quantity 25 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F 988 x 10
3
hours
(+85°C) using MIL-HDBK 217F 135 x 103 hours
Certifications
EN General Safety Report: SPCLVD1109103 EN60950-1:2006 + A12:2011
2 Watt
SIP7
Dual Output
Derating-Graph
(Ambient Temperature)
●
Low Cost 2W Dual Output Converter
●
Industry Standard SIP7 Packages
●
Power Sharing on Outputs
●
Optional Continuous Short Circuit Protected
●
1kVDC and 2kVDC Isolation Options
●
UL94V-0 Package Material
●
Efficiency to 86%
Features
Unregulated
Converters
}
Detailed Information see
Application Notes chapter "MTBF"
The RD series have been specifically designed for applications where dual power rails need to
be created from a single rail supply and a low cost solution is required. With efficiencies up to
85%, the full output power is available over the operating temperature range -40°C to +85°C
and the converters can be used in ambient temperatures of up to 100°C with derating. The wide
selection of industry standard input voltage and output voltage options plus an I/O-Isolation of
1kVDC or 2kVDC makes these converters suitable for many industrial applications.
Description
Specifications (measured at T
A
= 25°C, nominal input voltage, full load and after warm-up)
Refer to Application Notes
RoHS
2011/65/EU
6/6
**Any data referred to in this datasheet are of indivative nature and
based on our practical experience only. For further details, please
refer to our Application Notes.
Page 2
E-92 www.recom-power.comREV: 0/2014
RD
Typical Characteristics
RD
Series
ECONOLINE
DC/DC-Converter
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60%
80%
20%
20
60
80
Total Output current (%)
0505
2405
1205
Deviation / Load
-10.000
40%0% 100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
Total Output current (%)
2405
0.000
5.000
10.000
15.000
20.000
25.000
0505
1205
RD-xx05D
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60%
80%
20%
20
60
80
1212
2412
0512
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60%
80%
20%
20
60
80
Total Output current (%)
2415
0515
1215
Deviation / Load
-10.000
40%0% 100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
0512
0.000
5.000
10.000
15.000
20.000
25.000
2412
1212
Deviation / Load
-10.000
40%0% 100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
Total Output current (%)
2415
0.000
5.000
10.000
15.000
20.000
25.000
1215
0515
RD-xx12D RD-xx15D
Package Style and Pinning (mm)
Dual Output
12 5
RECOM
RD-0505D
****
6
4
7.05
0.51 typ.
4.10
10.20
19.65
1.27
0.25
5 x 2.54
2.0
RECOM
RD-xxxxD
****
0.51 typ.
2.54
1.00ø+0.15/0
2.54
Top View
Bottom View
Recommended Footprint Details
7 PIN SIP Package
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
Pin Connections
Pin # RD
1 +Vin
2 –Vin
4 –Vout
5 Com
6 +Vout
Notes
Note 1 Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter.
The product information and specifications are subject to change without prior notice. All products are designed for non-safety critical commercial and industrial applications.
The Buyer agress to implement safeguards that anticipate the consequences of any failures that might cause harm, loss of life and/or damage property.
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