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R03L12 View Datasheet(PDF) - RECOM Electronic GmbH

Part Name
Description
View to exact match
R03L12
Recom
RECOM Electronic GmbH Recom
R03L12 Datasheet PDF : 3 Pages
1 2 3
EUROLINE - DC/DC-Converter
RxxL and RxxM Series, 0.25 Watt, DIP8/SIP4, 1kVDC Isolation (Single 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)
3V types
5V types
12V types
3.3VDC ±10%
5VDC ±10%
12VDC ±10%
Output Voltage Accuracy (depending on the type)
see Tolerance Envelope Graph
Load Voltage Regulation (10% load to 100% full load)
3.3V and 5V output types
9V, 12V and 15V output types
15% max.
10% max.
Line Voltage Regulation (10% load to 100% full load)
Input Reflected Ripple (20MHz band limited)
3V types
5V and 12V types
1.2% / 1.0% of VIN
50mVp-p max.
40mVp-p max.
Output Ripple (20MHz band limited)
3V types
5V and 12V types
75mVp-p max.
100mVp-p max.
Isolation Voltage (flash tested for 1 second)
1000VDC
Insulation Resistance at 500VDC
1000Mmin.
Switching Frequency at Full Load (typical)
100kHz max.
Package Weight
SIP types
1.4 g
DIP types
1.5 g
Efficiency (at full load)
3.3V and 5V output types
9V, 12V and 15V output types
70% typ. / 60% min.
75% typ. / 70% min.
Operating Free Air Temperature Range (requires a minimum of 10 mm air space around the component)
0°C to 70°C (see derating Curve)
Temperature Drift (VOUT)
Temperature Rise above Ambient (at full load)
0.03% per °C max.
10°C max.
No Load Power Consumption (typical)
3V types
5V and 12V types
50mW typ.
30mW typ.
MTTF 1) (depending on the type)
–25°C
+25°C
+75°C
273kHrs min. / 3293kHrs max.
237kHrs min. / 2767kHrs max.
208kHrs min. / 2319kHrs 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
R03L/Mxx
100
0309, 0312
80
60
0305, 0315
40
20
0 20 40 60 80 100
Total Output Current (%)
+10
+5
0312
0315
0
0309
-5
0305
-10
0 20 40 60 80 100
Total Output Current (%)
R05L/Mxx
100
0515
80
0509, 0512
60
0505
40
20
0 20 40 60 80 100
Total Output Current (%)
+10
0509
+5
0505
0
0512 0515
-5
-10
0 20 40 60 80 100
Total Output Current (%)
R12L/Mxx
100
1215
80
60
1209, 1212
1205
40
20
0 20 40 60 80 100
Total Output Current (%)
+10
1205
+5
1209
0
1212
-5
1215
-10
0 20 40 60 80 100
Total Output Current (%)
www.recom-international.com
Tolerance Envelope
Temper. Derating Graph
+10%
+5%
V Nom.
Typical Load Line
+2,5%
– 2,5%
– 7,5%
10%
50%
100%
Output Load Current (%)
0.500
0.375
0.250
0.125
Safe
Operating Area
0
-40 0 50 100 150
70 125
Ambient Temperature ˚C
EU 3
 

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