RECOM R05A05, R05A09, R05A12, R05A15, R05B05 Datasheet
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www.recom-international.com EU 11
EUROLINE - DC/DC-Converter
RxxA and RxxB Series, 1 Watt, DIP14/SIP7, 1kVDC Isolation (Dual Output)
● Wide Temperature Performance at
full 1 Watt Load, –40°C to +85°C
● Industry Standard Pinout
● 1kVDC Isolation
● Efficiency to 78%
● UL 94V-O Package Material
● Internal SMD Construction
● MTTF up to 2.1 Million Hours
Features
Selection Guide 5V and 12V, input types
Part Number Nom. Input Rated Output Rated Output Input Current Efficiency Isolation Package
Voltage Voltage Voltage Current at Rated Load Capacitance Style
(VDC) (VDC) (mA) (mA) (%) (pF)
R05A05 5 ±5 ±100 289 69 28
R05A09 5 ±9 ±55 270 75 32 DIP14
R05A12 5 ±12 ±42 266 77 34
R05A15 5 ±15 ±33 263 78 36
R05B05 5 ±5 ±100 289 69 28
R05B09 5 ±9 ±55 270 75 32 SIP7
R05B12 5 ±12 ±42 266 77 34
R05B15 5 ±15 ±33 263 78 36
R12A05 12 ±5 ±100 120 69 33
R12A09 12 ±9 ±55 113 74 46 DIP14
R12A12 12 ±12 ±42 111 75 55
R12A15 12 ±15 ±33 110 76 54
R12B05 12 ±5 ±100 120 69 33
R12B09 12 ±9 ±55 113 74 46 SIP7
R12B12 12 ±12 ±42 111 75 55
R12B15 12 ±15 ±33 110 76 54
Absolute Maximum Ratings
Input Voltage VIN5V types 7V
Input Voltage VIN12V types 15V
Short Circuit Duration
1)
1s
Internal Power Dissipation 450mW
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.
EU 12 www.recom-international.com
EUROLINE - DC/DC-Converter
RxxA and RxxB Series, 1 Watt, DIP14/SIP7, 1kVDC Isolation (Dual Output)
Input Voltage Range VIN(continuous operation) 5V input types 4.5VDC min. / 5.5VDC max.
12V input types 10.8VDC min. / 13.2VDC max.
Reflected Ripple Current (depending on the type) 20 mA p-p min. to 33 mA p-p max.
Voltage Set Point Accuracy (depending on the type) See Tolerance Envelope
Line Regulation 1.0% / 1.2% of V
IN
Load Voltage Regulation (10% load to 100% full load) 5V output types 10% min. / 12.5% max.
9V output types 9% min. / 10% max.
12V output types 6.5% min. / 7.5% max.
15V output types 6% min. / 7.5% max.
Ripple & Noise (20MHz band limited) (depending on the type) 20mVp-p min. / 75mVp-p max.
Isolation Voltage (flash tested for 1 second) 1000VDC min.
Test Voltage (50Hz, 10 seconds) 1000 Vpk min.
Resistance (Viso = 500V) 10 GΩ typ.
Switching Frequency V
IN
5V types 110kHz typ.
V
IN
12V types 140kHz typ.
Package Weight SIP types 2.1 g
DIP types 2.4 g
Operating Temperature Range (all output types) –40°C min. to +85°C max. (see graph)
Storage Temperature Range –50°C min. +130°C max.
Case Temperature Above Ambient 5V output types +33°C max.
all other output types +28°C max.
MTTF
1)
(depending on the type) –40°C 184kHrs min. / 2068kHrs max.
+25°C 154kHrs min. / 1697kHrs max.
+85°C 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.
Electrical Specifications (measured at T
A
= 25°C, at nominal input voltage and rated output current unless otherwise specified)
Typical Characteristics, Tolerance Envelope and Temperature Derating Graph
R12A/Bxx Temperature Derating Graph
Tolerance EnvelopeR05A/Bxx
Total Output Current (%)
40 60 8020
0
100
1212
+5
+10
+15
+20
0
1209, 1215
1205
Deviation from Nominal (%)
–10
–5
1209
Total Output Current (%)
Efficiency (%)
40 60 8020
40
60
80
100
0
100
20
1212, 1215
1205
100
0509
0505
0515
0512
Total Output Current (%)
40 60 8020
0
+5
+10
+15
+20
0
Deviation from Nominal (%)
–10
–5
0509
Total Output Current (%)
Efficiency (%)
40 60 8020
40
60
80
100
0
100
20
0512, 0515
0505
Ambient Temperature ˚C
0.5
100500-40
85 120
150
0
2.0
1.5
1.0
Safe
Operating Area
Output Power (Watts)
+10%
+5%
V Nom.
+2,5%
– 2,5%
10% 50% 100%
Output Voltage
Output Load Current (%)
– 7,5%
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