
22
www.recom-international.com
26-October-2005
Selection Guide
Part
Number
SMD
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(mA)
Efficiency
(3kV)
(%)
RSS**-xx1.8
(H)
1.8, 3.3, 5, 9, 12, 15, 24
1.8
555
70
RSS**-xx3.3
(H)
1.8, 3.3, 5, 9, 12, 15, 24
3.3
303
75
RSS**-xx05
(H)
1.8, 3.3, 5, 9, 12, 15, 24
5
200
70-78
RSS**-xx09
(H)
1.8, 3.3, 5, 9, 12, 15, 24
9
111
76-78
RSS**-xx12
(H)
1.8, 3.3, 5, 9, 12, 15, 24
12
84
78-80
RSS**-xx15
(H)
1.8, 3.3, 5, 9, 12, 15, 24
15
66
80-84
RSS**-xx24
(H)
1.8, 3.3, 5, 9, 12, 15, 24
24
42
74-85
RSD**-xx1.8
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±1.8
±278
70
RSD**-xx3.3
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±3.3
±152
70
RSD**-xx05
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±5
±100
74-78
RSD**-xx09
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±9
±56
76-80
RSD**-xx12
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±12
±42
78-82
RSD**-xx15
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±15
±33
78-82
RSD**-xx24
(H)
1.8, 3.3, 5, 9, 12, 15, 24
±24
±21
80-84
xx = Input Voltage
!
Specifications
(Core Operating Area)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
±10%
±5%
1.2%/1% of Vin max.
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
Efficiency at Full Load
No Load Power Consumption
100mVp-p max.
50kHz min. / 100kHz typ. / 105kHz max.
70% min. / 80% typ.
101mW min. / 126mW typ. / 171mW max.
87mW min. / 130mW typ. / 190mW max.
(tested for 1 second)
(tested for 1 second)
(long term isolation)
RSS & RSS8 types
RSD & RSD10 types
Isolation Voltage
1.000VDC min.
3.000VDC min.
see Application Notes
15pF min. / 70pF max.
10 G
min.
H-Suffix
Rated Working Voltage
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
Operating Temperature Range (free air convection)
Storage Temperature Range
Reflow Temperature ROHS compliant (for more details see Application Notes)
Relative Humidity
Package Weight
RSS & RSS8 types
RSD & RSD10 types
MTBF (+25°C)
(+85°C)
}
1 Second
-40°C to +85°C (see Graph)
-55°C to +125°C
245°C (30 sec) max.
MSL Level 1
95% RH
1.5g
2.2g
using MIL-HDBK 217F
using MIL-HDBK 217F
1045 x 10
3
hours
183 x 10
3
hours
1 Watt
SMD
Single
&
Dual Output
Derating-Graph
(Ambient Temperature)
ECONOLINE
DC/DC-Converter
RSS**
&
RSD**
Series
●
1kVDC Isolation
●
Internal SMD Construction
●
UL94V-0 Package Material
●
Power Density 1.8W/cm
3
●
Toroidal Magnetics
●
Efficiency to 85%
Features
Unregulated
Converters
RSS** : ** without marking denotes standard pinning
** with marking
8
denotes with eight pins
RSD** : ** without marking denotes standard pinning
** with marking
10
denotes with ten pins
Detailed Information see
Application Notes chapter "MTBF"