Datasheet

ECONOLINE
DC/DC-Converter
with 3 year Warranty
RY
www.recom-international.com E-121REV: 0/2013
EN-60950-1 Certified
Selection Guide
Part Input Output Output Efficiency Max
Number Voltage Voltage Current Capacitive
SIP 7 (VDC) (VDC) (mA) (%) Load
(1)
RY-xx05S 5, 9, 12, 15, 24 5 200 58-60 1200µF
RY-xx09S 5, 9, 12, 15, 24 9 111 56-62 1200µF
RY-xx12S 5, 9, 12, 15, 24 12 84 60-66 680µF
RY-xx15S 5, 9, 12, 15, 24 15 66 60-66 680µF
RY-xx24S 5, 9, 12, 15, 24 24 42 60-68 220µF
RY-xx05D 5, 9, 12, 15, 24 ±5 ±100 50-58 ±470µF
RY-xx09D 5, 9, 12, 15, 24 ±9 ±55 52-60 ±470µF
RY-xx12D 5, 9, 12, 15, 24 ±12 ±42 58-68 ±330µF
RY-xx15D 5, 9, 12, 15, 24 ±15 ±33 62-68 ±330µF
RY-xx24D 5, 9, 12, 15, 24 ±24 ±21 64-70 ±100µF
xx = Input Voltage. Other input and output voltage combinations available on request.
* add Suffix “P” for Continuous Short Circuit Protection, e.g. RY-0505S/P, RY-0505D/P
Output Power (%)
100
60
20
40
100500-40
85
150
Operating Temperature °C
0
80
Safe Operating Area
70
30
Input Voltage Range ±5%
Output Voltage Accuracy ±5%
Line Voltage Regulation ±1% max.
Load Voltage Regulation (10% to 100% full load) ±1% max.
Minimum Load 0%
Output Ripple and Noise (20MHz limited) 100mVp-p max.
Operating Frequency 30kHz min. / 50kHz typ. / 88kHz max.
Efficiency at Full Load 54% min. / 60% typ.
Isolation Voltage (tested for 1 second) 1000VDC
(rated for 1 minute) 1500VAC / 60Hz
Isolation Capacitance Single output types 30pF min. / 150pF max.
Dual output types 40pF min. / 72pF max.
Isolation Resistance 10 GΩ min.
Short Circuit Protection 1 Second
P-Suffix Continuous
Operating Temperature Range (free air convection) -40°C to +70°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Package Weight RY Single & Dual output types 2.8g
Packing Quantity 25 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F 924 x 10
3
hours
(+70°C) using MIL-HDBK 217F 135 x 10
3
hours
1 Watt
SIP7
Single
& Dual
Output
Derating-Graph
(Ambient Temperature)
●
On/Off Pin
●
1kVDC Isolation
●
UL94V-0 Package Material
●
Optional Continuous Short Circuit Protected
● Internal linear regulator
●
Efficiency to 70 %
●
Adjustable Output Voltage
Features
Regulated
Converters
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Detailed Information see
Application Notes chapter "MTBF"
Specifications (measured at T
A
= 25°C, nominal input voltage, full load and after warm-up)
Description
The RY series DC/DC converter is a low cost general purpose isolated converter with a
built-in linear regulator to give a regulated, load-independent output. It is available with
single or dual outputs. A useful feature is the CTRL pin on the single output version which
allows the converter to be adjusted or controlled by an external enable signal.
Refer to Application Notes
RoHS
2011/65/EU
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