Datasheet
ECONOLINE
DC/DC-Converter
with 3 year Warranty
RI
www.recom-international.com
E-49
REV:1/2010
EN-60950-1 Certified
Selection Guide
Part Input Output Output Efficiency Max
Number Voltage Voltage Current Capacitive
SIP4 (VDC) (VDC) (mA) (%) Load
(1)
RI-xx05S 5, 12, 15, 24 5 400 78-83 1200µF
RI-xx12S 5, 12, 15, 24 12 167 80-85 680µF
RI-xx15S 5, 12, 15, 24 15 133 80-85 680µF
xx = Input Voltage. Other input and output voltage combinations available on request.
* add Suffix “P” for Continuous Short Circuit Protection, e.g. RI-0505S/P
Output Power (%)
100
60
20
40
100500-40
85
150
Operating Temperature °C
0
80
Safe Operating Area
Input Voltage Range ±10%
Output Voltage Accuracy ±5%
Line Voltage Regulation 1.2%/1% of Vin typ.
Load Voltage Regulation 5V Output types 15% max.
(10% to 100% full load) All others 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.
Minimum Load = 0% Specifications valid for 10% minimum load only.
Isolation Voltage (tested for 1 second) 1000VDC
((rated for 1 minute) 500VAC / 60Hz
Isolation Capacitance 30pF min. / 85pF max.
Isolation Resistance 10 GΩ min.
Short Circuit Protection 1 Second
P-Suffix Continuous
Operating Temperature Range (free air convection) -40°C to +85°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Package Weight 1.4g
Packing Quantity 42 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F 845 x 10
3
hours
(+85°C) using MIL-HDBK 217F 160 x 10
3
hours
2 Watt
SIP4
Single Output
Derating-Graph
(Ambient Temperature)
●
Custom Solutions Available
●
1kVDC Isolation
●
No External Components Required
●
Optional Continuous Short Circuit Protected
● UL94V-0 Package Material
●
No Heatsink Required
●
Efficiency to 85%
Features
Unregulated
Converters
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Detailed Information see
Application Notes chapter "MTBF"
The RI series has been specifically designed for applications where board space is at a premium since these 2 Watt
converters have only a slightly larger foot print than the RO series 1 Watt converters.
With efficiencies up to 87%, the full output power is available over the operating temperature range -40°C to +85°C and
the converters can be used in ambient temperatures of up to 100°C with derating. The wide selection of input voltage and
output voltage options plus an I/O-Isolation of 1kVDC as standard makes these converters suitable for many industrial
applications.
Description
Specifications (measured at T
A
= 25°C, nominal input voltage, full load and after warm-up)
Refer to Application Notes
RoHS
2002/95/EC
6/6