EU 24
www.recom-international.com
EUROLINE - DC/DC-Converter
RxxT and RxxU Series, 1 Watt, DIP14/SIP7, Isolated (Twin Independent Output)
Output / Output Isolation 1kVDC
Input / Output Isolation 1kVDC
Efficiency to 808%
UL 94V-O Package Material
Internal SMD Construction
Toroidal Magnetics
MTTF up to 1.9 Million Hours
Power Sharing on Outputs
Features
Selection Guide
5V and 12V input types
Part Output
Output
Output
Output
Package
Number
Voltage 1
Voltage 2
Current 1
Current 2
Style
(VDC)
(VDC)
(mA)
(mA)
RxxT0503
5
3.3
100
152
RxxT0505
5
5
100
100
RxxT0509
5
9
100
56
DIP14
RxxT0512
5
12
100
42
RxxT0515
5
15
100
34
RxxU0503
5
3.3
100
152
RxxU0505
5
5
100
100
RxxU0509
5
9
100
56
SIP7
RxxU0512
5
12
100
42
RxxU0515
5
15
100
34
Absolute Maximum Ratings Over Operating Free Air Temperature Range
Input Voltage V
IN
5V types
7V
12V types
15V
Output Power Total
1W
Short Circuit Duration
1)
1s
Input to Output Isolation Voltage (flash tested for 1 second)
1000VDC
Output to Output Isolation Voltage (flash tested for 1 second)
1000VDC
Operating Free Air Temperature Range (requires a minimum of 10 mm air space around the component)
0C to +70C (see derating Curve)
Storage Temperature Range
55C to 150C
Lead Temperature (1.5 mm from case for 10 seconds)
300 C
1).
Supply voltage must be discontinued at the end of the short circuit duration.
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EU 25
EUROLINE - DC/DC-Converter
RxxT and RxxU Series, 1 Watt, SIP7/DIP14, Isolated (Dual Output)
Input Voltage Range V
IN
(continuous operation)
5V types
5V10%
12V input types
12V10%
Load Voltage Regulation (10% load to 100% full load)
3.3V and 5V output types
15% max.
9V, 12V and 15V output types
10% max.
Line Voltage Regulation
1.2% / 1.0% of V
IN
Output Voltage Accuracy
See Tolerance Envelope
Input Reflected Ripple (20MHz band limited)
80mVp-p max.
Ouput Ripple (20MHz band limited)
75mVp-p max.
Insulation Resistance (at 500VDC)
1000M min.
Efficiency (at full load)
3.3V and 5V output types
65% min. / 70% typ.
9V, 12V and 15V ouput types
70% min. / 80% typ.
Temperature Drift (V
OUT
)
0.03% per C max.
Temperature Rise above Ambient (at full load)
8C max.
Switching Frequency at Full Load (depending on the type)
100kHz typ.
Package Weight
2.3 g
MTTF
1)
(depending on the type)
25C
170kHrs min. / 1900kHrs max.
+25C
148kHrs min. / 1615kHrs max.
+70C
130kHrs min. / 1350kHrs 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.
Electrical Specifications
(measured at T
A
= 25C, at nominal input voltage and rated output current unless otherwise specified)
Typical Characteristics, Tolerance Envelope and Temperature Derating Graph
R12T/Uxx
Temperature Derating Graph
Tolerance Envelope
R05T/Uxx
Total Output Current (%)
-10
40
60
80
20
-5
0
+5
+10
0
100
120515
Deviation from Nominal (%)
120503, 120505
120509, 120512
Total Output Current (%)
-10
40
60
80
20
-5
0
+5
+10
0
100
050503, 050505
Deviation from Nominal (%)
050509
050512
050515
Total Output Current (%)
Efficiency (%)
40
60
80
20
40
60
80
100
0
100
20
120503,120505
120509, 120512, 120515
Total Output Current (%)
Efficiency (%)
40
60
80
20
40
60
80
100
0
100
20
050509, 050515
050512
050503, 050505
Ambient Temperature C
Output Power (W
atts)
0.5
100
50
0
-50
70
125
150
0
2.0
1.5
1.0
Safe
Operating Area
+10%
+5%
V Nom.
+2,5%
2,5%
10%
50%
100%
Output V
o
ltage
Output Load Current (%)
7,5%
Typical Load L
ine
EU 26
www.recom-international.com
2.54
1.00+0.15/0
2.54
+V2
9
0V
8
VIN
14
GND
1
NC
7
+V1
11
Top View
0V
10
7.62
0.250.05
15.24
4.1
7.10
7.62
0.500.05
10.00
RxxTxx
RECOM
****
19.90
2.54
2.54
1.00+0.15/0
1
VIN
2
GND
4
+V1
6
+V2
5
OV
7
OV
7 Pin SIP
1.25 typ.
0.250.05
15.24
2.0
0.500.05
4.1
0.500.05
10.20
RxxUxx
RECOM
****
6.00
19.60
14 Pin DIP Package Style
7 Pin SIP Package Style
Recommended Footprint Details
XX.X 0.5 mm
XX.XX 0.25 mm
Package Style and Pinning (mm)
EUROLINE - DC/DC-Converter
RxxT and RxxU Series, 1 Watt, SIP7/DIP14, Isolated (Dual Output)
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