R-78E-1.0 Datasheet, PDF (2/3 Pages) Recom International Power – 1.0 AMP SIP3 Single Output

R-78E-1.0
DC/DC Converter
Series
Specifications (measured at TA= 25°C, full load, nominal input voltage and after warm-up)
REGULATIONS
Parameter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
Condition
low line to high line, full load
typ Vin. and 10% to 100% load
Value
±3% typ. / ±5% max.
±1% max.
±1.5% max.
PROTECTIONS
Parameter
Short Circuit Protection (SCP)
Over Current Protection (OCP)
Condition
100% = 1A
Value
automatic recovery
200% Load
ENVIRONMENTAL
Parameter
Operating Temperature Range
Humidity
MTBF
Derating Graph
Condition
natural convection and with derating (see graph)
non-condensing
MIL-HDBK 217F, +25°C
100
80
60
40
20
0
-40
0
20
40
60
80 100
85
Ambient Temperature (°C)
Value
-40°C to +85°C
95%, RH max.
3875 x 10³ hours
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
IEC General Safety
EN General Safety
EMC Compliance
EMI electrical conduction and radiation
EMI Filter suggestion Class A and B
+V_IN
Report / File Number
SPCLVD 1407030-1
SPCLVD 1407030-1
Condition
with external filter
L1
R-78Exx-1.0
C1
C2
Standard
IEC60950-1, 2nd Edition, 2011
EN60950-1, 2nd Edition, 2011
Standard / Criterion
EN55022, Class A or B
+V_OUT
GND
GND
MODEL
C1/C2
L1
Class A
10µH
1210 10µF, 50V MLCC
Class B
33µH
I-2
REV.: 2/2016
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