EUROLINE - DC/DC-Converter
RxxSDxx Series, 1 Watt, SMD, 1kVDC Isolation (Dual Output)
Features
● Wide Temperature Performance at
full 1 Watt Load, –40°C to +85°C
● 1kVDC Isolation
● UL 94V-O Package Material
● Internal SMD Construction
● MTTF up to 2.1 Million Hours
● Power Sharing on Dual Output
● Efficiency to 78%
Selection Guide 5V and 12V input types
Part Number
Voltage
Nom. Input
Voltage
(VDC)
Rated Output
Voltage
(VDC)
Rated Output
Current
Input Current
at Rated Load
(mA)
Efficiency
Isolation
Capacitance
(pF)
Package
Style
(mA)
(%)
69
75
77
78
69
74
75
76
R05SD05
R05SD09
R05SD12
R05SD15
R12SD05
R12SD09
R12SD12
R12SD15
5
5
5
9
100
55
290
267
260
256
121
113
111
110
33
38
44
43
50
72
89
100
5
12
15
5
42
5
33
SMD
12
12
12
12
100
55
18 Pin
9
12
15
42
33
Absolute Maximum Ratings
Input Voltage VIN
5V types
7V
12V types
15V
Short Circuit Duration 1)
1s
Internal Power Dissipation
550mW
300 °C
Lead Temperature (1.5 mm from case for 10 seconds)
1). Supply voltage must be discontinued at the end of the short circuit duration.
Electrical Specifications (measured at T = 25°C, at nominal input voltage and rated output current unless otherwise specified)
A
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
41 mA p-p min. to 47 mA p-p max.
See Tolerance Envelope
Line Regulation
1.0% / 1.2% of VIN
Load Voltage Regulation (10% load to rated load)
5V output types
9V output types
12V output types
15V output types
10% min. / 12% max.
6.5% min. / 8.0% max.
6.0% min. / 8.5% max.
6.0% min. / 7.0% max.
Ripple & Noise (20MHz band limited), (depending on the type)
Isolation Voltage (flash tested for 1 second)
Test Voltage (50Hz, 10 seconds)
35mVp-p min. / 110mVp-p max.
1000VDC min.
1000 Vpk min.
Resistance (Viso = 1000V)
10 GΩ min.
Switching Frequency at Full Load
VIN all types
115kHz typ.
Package Weight
1.53 g
Operating Temperature Range (all output types)
Storage Temperature Range
–40°C min. to +85°C max. (see graph)
–55°C min. +125°C max.
Case Temperature above Ambient (depending on the type)
5V output types
all other types
+46°C max.
+35°C max.
MTTF 2) (depending on the type)
–40°C
+25°C
+85°C
184kHrs min. / 2068kHrs max.
154kHrs min. / 1697kHrs max.
129kHrs min. / 1368kHrs max.
2). 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..
EU 14
www.recom-international.com