EUROLINE - DC/DC-Converter |
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RxxSDxx Series, 1 Watt, SMD, 1kVDC Isolation (Dual Output) |
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Features |
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● Wide Temperature Performance at |
● UL 94V-O Package Material |
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full 1 Watt Load, –40°C to +85°C |
● Internal SMD Construction |
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● 1kVDC Isolation |
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● MTTF up to 2.1 Million Hours |
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● Efficiency to 78% |
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● Power Sharing on Dual Output |
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Selection Guide 5V and 12V input types |
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Part Number |
Nom. Input |
Rated Output |
Rated Output |
Input Current |
Efficiency |
Isolation |
Package |
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Voltage |
Voltage |
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Voltage |
Current |
at Rated Load |
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Capacitance |
Style |
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(VDC) |
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(VDC) |
(mA) |
(mA) |
(%) |
(pF) |
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R05SD05 |
5 |
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±5 |
±100 |
290 |
69 |
33 |
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R05SD09 |
5 |
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±9 |
±55 |
267 |
75 |
38 |
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R05SD12 |
5 |
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±12 |
±42 |
260 |
77 |
44 |
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R05SD15 |
5 |
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±15 |
±33 |
256 |
78 |
43 |
SMD |
R12SD05 |
12 |
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±5 |
±100 |
121 |
69 |
50 |
18 Pin |
R12SD09 |
12 |
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±9 |
±55 |
113 |
74 |
72 |
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R12SD12 |
12 |
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±12 |
±42 |
111 |
75 |
89 |
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R12SD15 |
12 |
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±15 |
±33 |
110 |
76 |
100 |
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Absolute Maximum Ratings |
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Input Voltage VIN |
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5V types |
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7V |
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12V types |
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15V |
Short Circuit Duration 1) |
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1s |
Internal Power Dissipation |
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550mW |
Lead Temperature (1.5 mm from case for 10 seconds) |
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300 °C |
1). Supply voltage must be discontinued at the end of the short circuit duration.
Electrical Specifications (measured at TA = 25°C, at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range VIN (continuous operation) |
5V input types |
4.5VDC min. / 5.5VDC max. |
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12V input types |
10.8VDC min. / 13.2VDC max. |
Reflected Ripple Current (depending on the type) |
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41 mA p-p min. to 47 mA p-p max. |
Voltage Set Point Accuracy |
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See Tolerance Envelope |
Line Regulation |
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1.0% / 1.2% of VIN |
Load Voltage Regulation (10% load to rated load) |
5V output types |
10% min. / 12% max. |
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9V output types |
6.5% min. / 8.0% max. |
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12V output types |
6.0% min. / 8.5% max. |
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15V output types |
6.0% min. / 7.0% max. |
Ripple & Noise (20MHz band limited), (depending on the type) |
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35mVp-p min. / 110mVp-p max. |
Isolation Voltage (flash tested for 1 second) |
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1000VDC min. |
Test Voltage (50Hz, 10 seconds) |
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1000 Vpk min. |
Resistance (Viso = 1000V) |
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10 GΩ min. |
Switching Frequency at Full Load |
VIN all types |
115kHz typ. |
Package Weight |
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1.53 g |
Operating Temperature Range (all output types) |
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–40°C min. to +85°C max. (see graph) |
Storage Temperature Range |
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–55°C min. +125°C max. |
Case Temperature above Ambient (depending on the type) |
5V output types |
+46°C max. |
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all other types |
+35°C max. |
MTTF 2) (depending on the type) |
–40°C |
184kHrs min. / 2068kHrs max. |
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+25°C |
154kHrs min. / 1697kHrs max. |
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+85°C |
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.. |
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EU 14 |
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www.recom-international.com |