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57
April-2005
Selection Guide
Part
Input Output Output Efficiency
Number
Voltage Voltage Current
DIP 8 (2kV) (VDC) (VDC) (mA) (%)
RN-xx3.3S (H) 3.3, 5, 9, 12, 15, 24 3.3 378
70
RN-xx05S
(H) 3.3, 5, 9, 12, 15, 24 5 250
70-72
RN-xx07S
(H) 3.3, 5, 9, 12, 15, 24 7 180
72-75
RN-xx09S
(H) 3.3, 5, 9, 12, 15, 24 9 140
75-80
RN-xx12S
(H) 3.3, 5, 9, 12, 15, 24 12
104
79-82
RN-xx15S (H) 3.3, 5, 9, 12, 15, 24 15
84
80-84
RN-xx24S
(H) 3.3, 5, 9, 12, 15, 24 24
52
80-85
xx = Input Voltage
Output Power (%)
100
60
20
40
100
50
0
-40
85
150
Operating Temperature C
0
80
Safe Operating Area
30
Specifications (Core Operating Area)
Input Voltage Range
10%
Output Voltage Accuracy
5%
Line Voltage Regulation
1.2%/1% of Vin max.
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)
75mVp-p max.
Operating Frequency
50kHz min. / 100kHz typ. / 105kHz max.
Efficiency at Full Load
70% min. / 75% typ.
No Load Power Consumption
106mW min. / 153mW typ. / 210mW max.
Isolation Voltage
(tested for 1 second)
1.000VDC min.
Rated Working Voltage
(long term isolation)
see Application Notes
Isolation Voltage
H-Suffix
(tested for 1 second)
2.000VDC min.
Rated Working Voltage H-Suffix (long term isolation)
see Application Notes
Isolation Capacitance
30pF min. / 95pF max.
Isolation Resistance
10 G
min.
Short Circuit Protection
1 Second
Operating Temperature Range (free air convection)
-40C to +85C (see Graph)
Storage Temperature Range
-55C to +125C
Relative Humidity MSL Level 1
95% RH
Package Weight
1.9g
MTBF (+25C) using MIL-HDBK 217F
955 x 10
3
hours
(+85C) using MIL-HDBK 217F
132 x 10
3
hours
1.25 Watt
DIP8
Single Output
Derating-Graph
(Ambient Temperature)
ECONOLINE
DC/DC-Converter
RN
Series
Custom Solutions Available
1kVDC & 2kVDC Isolation
No Extern. Components Required
UL94V-0 Package Material
No Heatsink Required
Efficiency to 85%
Features
Unregulated
Converters
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Detailed Information see
Application Notes chapter "MTBF"
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