● Industry Standard Pinout
● 1kVDC & 2kVDC Isolation
● UL94V-0 Package Material
● Toroidal Magnetics
● Fully Encapsulated
● Custom Solutions Available
● Efficiency to 85%
ECONOLINE
Features
DC/DC-Converter
Unregulated
Converters
&
RO RE
Series
Selection Guide
Part
Number
Input
Voltage
Output
Voltage
Output
Current
Efficiency
SIP 4
SIP 7
(2kV)
(VDC)
(VDC)
1.8
3.3
5
(mA)
555
303
200
111
83
(%)
70
RO-xx1.8S RE-xx1.8S (H)
RO-xx3.3S RE-xx3.3S (H)
RO-xx05S RE-xx05S (H)
RO-xx09S RE-xx09S (H)
RO-xx12S RE-xx12S (H)
RO-xx15S RE-xx15S (H)
RO-xx24S RE-xx24S (H)
xx = Input Voltage
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1 Watt
75
&
SIP4 SIP7
70-78
76-78
78-80
80-84
74-85
9
Single Output
12
15
24
66
42
*add Suffix “P” for Continuous Schort Circuit Protection
Specifications (Core Operating Area)
Input Voltage Range
10%
5%
Output Voltage Accuracy
Line Voltage Regulation
1.2%/1% of Vin max.
Load Voltage Regulation
(10% to 100% full load)
1.8V, 3.3V output types
5V output type
9V, 12V, 15V, 24V output types
20% max.
15% max.
10% max.
Output Ripple and Noise (20MHz limited)
Operating Frequency
100mVp-p max.
50kHz min. / 100kHz typ. / 105kHz max.
70% min. / 80% typ.
Efficiency at Full Load
No Load Power Consumption
101mW min. / 126mW typ. / 171mW max.
Isolation Voltage
Rated Working Voltage
(tested for 1 second)
(long term isolation)
1.000VDC min.
see Application Notes
Derating-Graph
(Ambient Temperature)
Isolation Voltage
Rated Working Voltage
H-Suffix
H-Suffix
(tested for 1 second)
(long term isolation)
2.000VDC min.
see Application Notes
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
P-Suffix
20pF min. / 75pF max.
10 GΩ min.
100
80
1 Second
Continuous
60
Operating Temperature Range (free air convection)
Storage Temperature Range
-40°C to +85°C (see Graph)
-55°C to +125°C
95% RH
Safe Operating Area
40
30
20
Relative Humidity
Package Weight
MSL Level 1
0
RO types
RE types
1.4g
-40
0
50
100 150
85
2.2g
Operating Temperature °C
MTBF (+25°C)
using MIL-HDBK 217F RO types
RE types
985 x 103 hours
992 x 103 hours
Detailed Information see
Application Notes chapter "MTBF"
}
(+85°C)
using MIL-HDBK 217F RO types
200 x 103 hours
145 x 103 hours
RE types
16
April-2005
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