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Cosel SNDHS DC-DC Converter, 48V dc/ 5.2A Output, 200 → 400 V dc Input, 249.6W, PCB Mount, +95°C Max Temp -20°C

RS Stock No.: 132-7476Brand: CoselManufacturers Part No.: SNDHS250B48
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Technical Document

Specifications

Brand

Cosel

Output Voltage

48V dc

Input Voltage Range

200 → 400 V dc

Power Rating

249.6W

Input Voltage Nominal

280 V dc

Output Current

5.2A

Mounting Type

PCB Mount

Isolated

Yes

Number of Outputs

1

Output Voltage Adjustment Range

43.2 → 52.8V

Isolation Voltage

3 kV ac, 500V dc

Length

127mm

Width

74.2mm

Depth

44.5mm

Series

SNDHS

Load Regulation

100mV

Minimum Temperature

-20°C

Efficiency

87%

Maximum Temperature

+95°C

Standards Met

CE, cUL, cULus Recognised, EN 60950-1, UL 60950-1

Country of Origin

Japan

Product details

SNDHS Series

The SNDHS 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 features include remote sensing, remote on/off and alarm. The units also offer overcurrent and overvoltage protection. 3 Year Warranty

Features and Benefits

• Compact DC-DC Converter, SNDHS Series includes the DHS Series
• Highly efficient
• Built-in overcurrent, overvoltage and thermal protection circuits
• Built-in remote ON/OFF (secondary is optional)
• Conduction cooling (for example: heat radiation from the aluminium base plate to the attached heat sink)
• AC-DC Converter can be constituted with
SNDPG series (only SNDHS50B/SNDHS100B/SNDHS250B)

Cosel Isolated DC-DC Converters

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Stock information temporarily unavailable.

€ 502.48

€ 502.48 Each (Exc. VAT)

€ 592.93

€ 592.93 Each (inc. VAT)

Cosel SNDHS DC-DC Converter, 48V dc/ 5.2A Output, 200 → 400 V dc Input, 249.6W, PCB Mount, +95°C Max Temp -20°C

€ 502.48

€ 502.48 Each (Exc. VAT)

€ 592.93

€ 592.93 Each (inc. VAT)

Cosel SNDHS DC-DC Converter, 48V dc/ 5.2A Output, 200 → 400 V dc Input, 249.6W, PCB Mount, +95°C Max Temp -20°C
Stock information temporarily unavailable.

Stock information temporarily unavailable.

Please check again later.

QuantityUnit price
1 - 4€ 502.48
5 - 9€ 494.88
10 - 24€ 492.04
25 - 49€ 488.86
50+€ 485.39

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Cosel

Output Voltage

48V dc

Input Voltage Range

200 → 400 V dc

Power Rating

249.6W

Input Voltage Nominal

280 V dc

Output Current

5.2A

Mounting Type

PCB Mount

Isolated

Yes

Number of Outputs

1

Output Voltage Adjustment Range

43.2 → 52.8V

Isolation Voltage

3 kV ac, 500V dc

Length

127mm

Width

74.2mm

Depth

44.5mm

Series

SNDHS

Load Regulation

100mV

Minimum Temperature

-20°C

Efficiency

87%

Maximum Temperature

+95°C

Standards Met

CE, cUL, cULus Recognised, EN 60950-1, UL 60950-1

Country of Origin

Japan

Product details

SNDHS Series

The SNDHS 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 features include remote sensing, remote on/off and alarm. The units also offer overcurrent and overvoltage protection. 3 Year Warranty

Features and Benefits

• Compact DC-DC Converter, SNDHS Series includes the DHS Series
• Highly efficient
• Built-in overcurrent, overvoltage and thermal protection circuits
• Built-in remote ON/OFF (secondary is optional)
• Conduction cooling (for example: heat radiation from the aluminium base plate to the attached heat sink)
• AC-DC Converter can be constituted with
SNDPG series (only SNDHS50B/SNDHS100B/SNDHS250B)

Cosel Isolated DC-DC Converters

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more