www.recom-international.com
63
April-2005
Selection Guide
Part
Input Output Output Efficiency
Number
Voltage Voltage Current
SIP4 (VDC) (VDC) (mA) (%)
RI-xx3.3 5, 9, 12, 15, 24 3.3 606
70-75
RI-xx05
5, 9, 12, 15, 24 5 400 78-83
RI-xx07
5, 9, 12, 15, 24 7 285 78-83
RI-xx09
5, 9, 12, 15, 24 9 222 78-83
RI-xx12
5, 9, 12, 15, 24 12 167 80-85
RI-xx15
5, 9, 12, 15, 24 15 133 80-85
RI-xx24
5, 9, 12, 15, 24 24 83 80-87
xx = Input Voltage
Output Power (%)
100
60
20
40
100
50
0
-40
85
150
Operating Temperature C
0
80
Safe Operating Area
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)
200mVp-p max.
Operating Frequency
35kHz min. / 50kHz typ. / 85kHz max.
Efficiency at Full Load
70% min. / 80% typ.
No Load Power Consumption
142mW min. / 185mW typ. / 252mW max.
Isolation Voltage
(tested for 1 second)
1.000VDC min.
Rated Working Voltage
(long term isolation)
see Application Notes
Isolation Capacitance
30pF min. / 85pF 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
1.4g
MTBF (+25C) using MIL-HDBK 217F
845 x 10
3
hours
(+85C) using MIL-HDBK 217F
160 x 10
3
hours
2 Watt
SIP4
Single Output
Derating-Graph
(Ambient Temperature)
ECONOLINE
DC/DC-Converter
RI
Series
Custom Solutions Available
1kVDC Isolation
No Extern. Components Required
UL94V-0 Package Material
No Heatsink Required
Efficiency to 87%
Features
Unregulated
Converters
}
Detailed Information see
Application Notes chapter "MTBF"
64
www.recom-international.com
April-2005
Typical Characteristics
RI
Series
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
3rd angle
projection
4 PIN SIP Package
2.54
2.54
Top View
7.55
1.27
0.25
7.62
2.03
2
1
3 4
4.10
0.51 typ.
0.51 typ.
10.20
RECOM
RI-0505
****
1.00+0.15/0
11.50
RECOM
RI-0505
****
Bottom
View
XX.X 0.5 mm
XX.XX 0.25 mm
Efficiency %
100
0
40%
0%
100%
40
Efficiency / Load
60%
80%
20%
20
60
80
Total Output current (%)
2405
0505
1205
Efficiency %
100
0
40%
0%
100%
40
Efficiency / Load
60%
80%
20%
20
60
80
Total Output current (%)
2412
1212
0512
Efficiency %
100
0
40%
0%
100%
40
Efficiency / Load
60%
80%
20%
20
60
80
Total Output current (%)
1215
0515
2415
Deviation / Load
-10.000
40%
0%
100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
Total Output current (%)
2405
0.000
5.000
10.000
15.000
20.000
25.000
1205
0505
Deviation / Load
-10.000
40%
0%
100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
Total Output current (%)
2412
0.000
5.000
10.000
15.000
20.000
25.000
0512
1212
Deviation / Load
-10.000
40%
0%
100%
Deviation from Nominal (%)
60%
80%
20%
-5.000
Total Output current (%)
2415
0.000
5.000
10.000
15.000
20.000
25.000
1215
0515
RI-xx05
RI-xx15
RI-xx12
Pin Connections
Pin #
Dual
1
-Vin
2
+Vin
3
Vout
4
+Vout
Recommended Footprint Details
PDF 
ZIP