Datasheet

www.recom-power.com
REV.: 3/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RSO-S(D)(Z)
Series
Parameter Condition Value
Operating Humidity non-condensing 95% RH max.
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B.
+25°C
+85°C
1685 x 10
3
hours
254 x 10
3
hours
Derating Graph
(@ Chamber and free air convection)
-40 -20 0 20 40 60
75 85
80 100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
4:1 Input Volatge
2:1 Input Voltage
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety (LVD) SPCLVD1605077-10
IEC60950-1, 2nd Edition, AM2: 2013
EN60950-1, 2nd Edition, A2:2013
Information Technology Equipment, General Requirements for Safety (CB) L0339L48-CB-1-B1 IEC60950-1:2005, 2nd Edition + A2:2013
Information Technology Equipment, General Requirements for Safety E224736-A34-UL
UL60950-1, 2nd Edition, 2014
CAN/CSA C22.2 No. 60950-1-07
Medical Electric Equipment, General Requirements for Safety and
Essential Performance
WD-SE-R-180675-A0
IEC60601-1:2005 + C2:2007 + A1:2012, 3rd Edition
EN60601-1:2006 + A1:2013 + A12:2014
EAC RU-AT.AB49.B.09571 TP TC 004/2011
RoHS2 RoHS 2011/65/EU + AM2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic compatibility of multimedia equipment - Emission
requirements
(9)
with external filter
(see filter suggestion below)
EN55032, Class A
EN55032, Class B
EMC Filtering Suggestions according to EN55032
+V
out
+V
in
-V
out
-V
in
L
1
C
1
-V
out
+V
out
-V
in
+V
in
C
2
Component List Class A
Component List Class B
Model C1 C2 L1
RSO-0505S
10µF/100V
MLCC
N/A
3.9µH choke
RLS-397
RSO-1205S
RSO-2405S
RSO-4805S
Model C1 C2 L1
RSO-0505S
10µF/100V
MLCC
2.2nF
5.6µH choke
RLS-567
RSO-1205S
RSO-2405S
RSO-4805S
12µH choke RLS-126
Notes:
Note9: Filter suggestions are valid for indicated part numbers only.
For other part numbers, please contact RECOM tech support for advice.