EUROLINE - DC/DC-Converter
RxxSDHxx Series, 1 Watt, SMD, 3kVDC Isolation (Dual Output)
Features
● Wide Temperature Performance at
full 1 Watt Load, –40°C to +85°C
● 3kVDC Isolation
● UL 94V-O Package Material
● Internal SMD Construction
● MTTF up to 2.1 Million Hours
● Multi Layer Ceramic Capacitors
● Efficiency to 82%
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)
(%)
71
77
79
80
73
79
80
82
R05SDH05
R05SDH09
R05SDH12
R05SDH15
R12SDH05
R12SDH09
R12SDH12
R12SDH15
5
5
5
9
100
55
282
260
253
250
114
105
104
101
33
38
44
43
50
72
89
100
5
12
15
5
42
5
33
SMD
12
12
12
12
100
55
22Pin
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 (depending on the type)
Line Regulation (depending on the type)
41 mA p-p min. to 47 mA p-p max.
See Tolerance Envelope
1.0% / 1.2% of VIN
Load Voltage Regulation (10% load to rated load)
(12V input types have typically 3% less load regulation change)
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 (for 1 minute)
40mVp-p min. / 75mVp-p max.
3000VDC min.
Test Voltage (50Hz, 10 seconds)
3000 Vpk min.
Resistance (Viso = 1000V)
10 GΩ min.
Switching Frequency at Full Load (depending on the type)
Package Weight
VIN all types
115kHz nom.
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
5V output types
all other types
+46°C nom.
+35°C nom.
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.
EU 20
Please contact us, if you need exact parameters for the converter you have selected..
www.recom-international.com
RECOM [ RECOM INTERNATIONAL POWER ]
