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Features Unregulated Converters
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 %
ECONOLINE DC/DC-Converter with 3 year Warranty
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
2 Watt SIP7 Dual Output
Selection Guide Part Number SIP 7
Output Voltage (VDC)
Output Current (mA)
Efficiency
2kV
Input Voltage (VDC)
(%)
Max Capacitive 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
Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) Input Voltage Range
RoHS
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 Output Ripple and Noise (20MHz limited)
70% min. / 80% typ.
Minimum Load = 0%
Specifications valid for 10% minimum load only.
Isolation Voltage Isolation Voltage
(tested for 1 second)
1000VDC
(rated for 1 minute**)
500VAC / 60Hz
H-Suffix
(tested for 1 second)
2000VDC
H-Suffix
(rated for 1 minute**)
Derating-Graph (Ambient Temperature)
1000VAC / 60Hz 100
40pF min. / 115pF max.
Isolation Resistance
10 GΩ min.
80
1 Second
60
Short Circuit Protection 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 Detailed Information see Application Notes chapter "MTBF"
Report: SPCLVD1109103
using MIL-HDBK 217F
988 x 103 hours
using MIL-HDBK 217F
135 x 103 hours
Output Power (%)
Isolation Capacitance
}
RD
10% max.
34kHz min. / 50kHz typ. / 85kHz max.
Efficiency at Full Load
(+85°C) Certifications EN General Safety
EN-60950-1 Certified
150mVp-p max.
Operating Frequency
MTBF (+25°C)
2011/65/EU 6/6
±10%
40
Safe Operating Area
20 0
-40
0
50
85 Operating Temperature °C
100
150
**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.
EN60950-1:2006 + A12:2011 Refer to Application Notes
www.recom-international.com
REV: 0/2014
E-91
RD Series
ECONOLINE DC/DC-Converter Typical Characteristics
RD-xx05D
RD-xx12D
RD-xx15D
Efficiency / Load 100
0505
20
60
1205
40
0% 20% 40% 60% Total Output current (%)
80%
100%
Efficiency %
Efficiency %
40
2405
60
0512
20 0
0%
40%
20%
60%
80%
Deviation / Load
0
10.000 5.000 0.000 -5.000 -10.000
1205
0% 20% 40% 60% Total Output current (%)
80%
100%
0512
15.000
1212
10.000 5.000 0.000
2412
-5.000 -10.000
80%
100%
80%
100%
60%
Deviation / Load 20.000
20.000
40%
20%
25.000
Deviation from Nominal (%)
15.000
2405
0%
Total Output current (%)
25.000
0505
2415
20
100%
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
20.000
1215
40
1212
Total Output current (%)
25.000
0515
80
2412
80
60
0
100
Efficiency %
80
Efficiency / Load
Efficiency / Load
100
0% 20% 40% 60% Total Output current (%)
80%
0515
15.000
2415
10.000 5.000 0.000
1215
-5.000 -10.000
100%
0% 20% 40% 60% Total Output current (%)
Notes Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter.
RD
Note 1
Package Style and Pinning (mm) 7 PIN SIP Package Dual Output
7.05 10.20
RECOM RD-xxxxD ****
RECOM RD-0505D ****
0.51 typ.
1 2
0.51 typ.
4.10
Recommended Footprint Details 19.65 1.27 2.0
Bottom View
5 x 2.54
0.25
1.00 ø+0.15/0 2.54
2.54
Top View
4 5 6
Pin Connections Pin #
RD
1
+Vin
2
–Vin
4
–Vout
5
Com
6
+Vout
XX.X ± 0.5 mm XX.XX ± 0.25 mm
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 agrees to implement safeguards that anticipate the consequences of any failures that might cause harm, loss of life and/or damage property.
E-92
REV: 0/2014
www.recom-power.com
