The SNDBS Series of isolated DC-DC converters have been designed to be very compact: ideally suited for applications where space is at a premium. They offer a wide range of power ratings and output voltages making them extremely versatile. Additional feature includes built-in remote on/off. The units also offer built-in overcurrent, overvoltage and thermal protection. 3 Year Warranty
Features and Benefits
• Compact DC-DC converter, SNDBS series includes DBS series • Conduction cooling is possible by the combination with SNDPF and SNDPG series • Built-in overcurrent, overvoltage and thermal protection circuits • Built-in remote ON/OFF • Inverter operating monitoring (IOG) • Parallel operation
Cosel Isolated DC-DC Converters
Attribute
Value
Output Voltage
28V dc
Input Voltage Range
200 → 400 V dc
Power Rating
700W
Input Voltage Nominal
280 V dc
Output Current
28A
Mounting Type
PCB Mount
Isolated
Yes
Number of Outputs
1
Output Voltage Adjustment Range
25.2 → 30.8V
Isolation Voltage
3 kV ac, 500V dc
Width
89mm
Depth
44.5mm
Length
222mm
Series
SNDBS
Load Regulation
190mV
Maximum Temperature
+95°C
Standards Met
CE, cUL, cULus Recognised, EN 60950-1, UL 60950-1
Minimum Temperature
-20°C
Efficiency
90.5%
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