● Dual Output from a Single Input Rail
● 1kVDC & 2kVDC Isolation
● Power Sharing on Output
● Optional Continuous Short Circuit Protected
● Custom Solutions Available
● UL94V-0 Package Material
● Efficiency to 86%
ECONOLINE
Features
DC/DC-Converter
Unregulated
Converters
RD & RC
Series
2 Watt
Selection Guide
SIP7 & DIP14
Dual Output
Part
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(mA)
Efficiency
Number
SIP 7
DIP 14
2kV
(%)
RD-xx3.3D
RD-xxꢀ5D
RD-xxꢀ9D
RD-xx12D
RD-xx15D
RD-xx24D
RC-xx3.3D (H)
RC-xxꢀ5D (H)
RC-xxꢀ9D (H)
RC-xx12D (H)
RC-xx15D (H)
RC-xx24D (H)
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
±3.3
±5
±3ꢀ3
±2ꢀꢀ
±111
±84
75
75-82
8ꢀ-84
8ꢀ-84
82-8±
82-8±
±9
±12
±15
±24
±±±
±42
xx = Input Voltage
* add Suffix “P” for Continuous Short Circuit Protection, e.g. RD-ꢀ5ꢀ5D/P, RD-ꢀ5ꢀ5D/HP
Specifications (Core Operating Area)
Input Voltage Range
±1ꢀ%
±5%
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(1ꢀ% to 1ꢀꢀ% full load)
1.2%/1% of Vin typ.
2ꢀ% max.
3.3V output types
5V output type
15% max.
9V, 12V, 15V, 24V output types
1ꢀ% max.
Output Ripple and Noise (2ꢀMHz limited)
Operating Frequency
15ꢀmVp-p max.
34kHz min. / 5ꢀkHz typ. / 85kHz max.
7ꢀ% min. / 8ꢀ% typ.
Derating-Graph
(Ambient Temperature)
Efficiency at Full Load
No Load Power Consumption
Isolation Voltage
1±3mW min. / 223mW typ. / 35ꢀmW max.
(tested for 1 second)
1ꢀꢀꢀVDC min.
Rated Working Voltage
(long term isolation)
see Application Notes.
Isolation Voltage
Rated Working Voltage
H-Suffix
H-Suffix
(tested for 1 second)
(long term isolation)
2ꢀꢀꢀVDC min.
see Application Notes
100
80
Isolation Capacitance
Isolation Resistance
4ꢀpF min. / 115pF max.
60
1ꢀ GΩ min.
Safe Operating Area
40
20
0
Short Circuit Protection
P-Suffix
1 Second
Continuous
Operating Temperature Range (free air convection)
Storage Temperature Range
Relative Humidity
-4ꢀ°C to +85°C (see Graph)
-55°C to +125°C
95% RH
-40
0
50
100 150
85
Operating Temperature °C
Package Weight
2.8g
MTBF (+25°C)
using MIL-HDBK 217F
using MIL-HDBK 217F
988 x 1ꢀ3 hours
135 x 1ꢀ3 hours
Detailed Information see
Application Notes chapter "MTBF"
}
(+85°C)
73