Data Sheet

www.recom-power.com
REV.: 8/2019 I-1
Features
Regulated
Converter
• High output voltage DIP24 converter
• Adjustable output voltage up to 200VDC
• Cascadable for output voltages up to 400VDC
• 3kVDC input/output isolation
• Remote voltage programming by external
voltage or resistance
• Continuous short circuit protection
• Ambient temperature up to +85°C
Rxx-B
Description
The Rxx-B series are 5W regulated high output voltage isolated DC/DC converters in a DIP24 pack-
age. Three adjustable output voltages of 87V (41-120V), 103V (50-135V) or 159V (92-200V) are of-
fered, with nominal input voltage options of 5V, 12V, 15V or 24V. The modules can be cascaded for
higher output voltages up to 400VDC. The output is isolated from the input with 3kVDC isolation
and the modules can be operated over a -40°C to +85°C ambient temperature range.
The Rxx-B series is safety certified with IEC/EN60950-1 certifications (the R24-100B has additionally
UL/IEC/EN62368 with CB Report). A three year warranty is offered.
DC/DC Converter
5 Watt
DIP24
Single Output
EN60950-1 certified
IEC60950-1 certified
Y
E
A
R
w
a
r
r
a
n
t
y
3
Selection Guide
Part Input nom. Output Output Output Efficiency Max. Capacitive
Number Voltage Range Voltage Voltage Range Power max.
(1)
typ.
(2)
Load
(3)
[VDC] [VDC] [VDC] [W] [%] [µF]
R05-100B 4.5 - 6 87 +41...+120 3 77 20
R12-100B 10 - 14 103 +50...+135 5 82 30
R15-100B 14 - 17 103 +59...+130 5 82 30
R24-100B 21 - 27 105 +56...+135 5 84 30
R12-150B 10 - 14 159 +92...+200 5 82 40
R15-150B 14 - 17 159 +92...+200 5 82 40
R24-150B 21 - 27 159 +92...+200 5 84 40
Notes:
Note1: Refer to „Power Limit“ graph
Note2: Efficiency is tested at nominal input and full load at +25°C ambient
Note3: Max. Cap Load is tested at nominal input and full resistive load.
If the load is mainly capacitive, it should have a minimum resistive load of 10mA
Model Numbering
nom. Input Voltage Output Voltage
R - B