EUROLINE - DC/DC-Converter
RxxA and RxxB Series, 1 Watt, DIP14/SIP7, 1kVDC Isolation (Dual Output)
Electrical Specifications (measured at TA = 25°C, at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range VIN (continuous operation)
5V input types
12V input types
4.5VDC min. / 5.5VDC max.
10.8VDC min. / 13.2VDC max.
Reflected Ripple Current (depending on the type)
Voltage Set Point Accuracy (depending on the type)
Line Regulation
20 mA p-p min. to 33 mA p-p max.
See Tolerance Envelope
1.0% / 1.2% of VIN
Load Voltage Regulation (10% load to 100% full load)
5V output types
9V output types
12V output types
15V output types
10% min. / 12.5% max.
9% min. / 10% max.
6.5% min. / 7.5% max.
6% min. / 7.5% max.
Ripple & Noise (20MHz band limited) (depending on the type)
Isolation Voltage (flash tested for 1 second)
Test Voltage (50Hz, 10 seconds)
20mVp-p min. / 75mVp-p max.
1000VDC min.
1000 Vpk min.
Resistance (Viso = 500V)
10 GΩ typ.
Switching Frequency
VIN 5V types
VIN 12V types
110kHz typ.
140kHz typ.
Package Weight
SIP types
DIP types
2.1 g
2.4 g
Operating Temperature Range (all output types)
Storage Temperature Range
–40°C min. to +85°C max. (see graph)
–50°C min. +130°C max.
Case Temperature Above Ambient
5V output types
all other output types
+33°C max.
+28°C max.
MTTF 1) (depending on the type)
–40°C
+25°C
+85°C
184kHrs min. / 2068kHrs max.
154kHrs min. / 1697kHrs max.
129kHrs min. / 1368kHrs max.
1). Calculated using MIL-HDBK-217F with nominal input voltage at full load.
Please contact us, if you need exact parameters for the converter you have selected.
Typical Characteristics, Tolerance Envelope and Temperature Derating Graph
R05A/Bxx
Tolerance Envelope
100
80
60
40
20
+20
+15
+10
+5
+10%
0512, 0515
0505
+5%
+2,5%
– 2,5%
– 7,5%
V Nom.
0509
0512
0515
0
–5
0505
40
0509
60
–10
0
20
Total Output Current (%)
40
60
80
100
0
20
80
100
10%
50%
100%
Total Output Current (%)
Output Load Current (%)
R12A/Bxx
Temperature Derating Graph
2.0
1.5
1.0
+20
+15
+10
+5
100
80
60
40
20
1212, 1215
1209
1205
1205
1212
Safe
0.5
0
Operating Area
1209, 1215
–5
0
-40
0
50 100 150
85 120
–10
0
20
40
60
80
100
0
20
40
60
80
100
Total Output Current (%)
Total Output Current (%)
Ambient Temperature ˚C
EU 12
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