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PRODUCTS DC-DC CHS SERIES CHS400
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CHS400

CHS400

Key Product Features

  • Ultra Compact DC-DC Converter
  • Industry Standard Brick Sizes
  • Up to 95% efficiency
  • Built in Remote On/Off
  • PMBus Interface (300W/400W/500W)
  • 5 Year Warranty
  • EN & UL Approved

Technical Features

  • Remote On/Off
  • Parallel Function
  • < 1U High
  • Communication Function
  • PMBus

Options

(For detailed information, please refer to the instruction manual)

  R: with Remote ON/OFF Positive logic control
  U: Shut down in protection circuit working
  B: Baseplate option
  BC: Baseplate and case option(Only CHS40024)
  P: Parallel operation (5 Pins: without +S, -S and TRM) (Only CHS4004810/12/12H)
  L2: Pin length 5.3mm
  L5: 5 pins type (+S, -S, TRM less)
  I: with the PMBus interface (Only CHS4004812) 
string(1102) "
CH(1)  S(2)  400(3)  48(4)  12(5)  -  □(6)  


(1) Series name
(2) Single output
(3) Output power
(4) Input voltage
  24: DC18 - 36V
  48: DC36 - 76V
(5) Output voltage
  10: 10V
  12: 12V
  12H: 12V (High efficiency type)
  15: 15V
  24: 24V
  28: 28V
  32: 32V
  48: 48V
(6) Optional
  R: with Remote ON/OFF Positive logic control
  U: Shut down in protection circuit working
  B: Baseplate option
  BC: Baseplate and case option(Only CHS40024)
  P: Parallel operation (5 Pins: without +S, -S and TRM) (Only CHS4004810/12/12H)
  L2: Pin length 5.3mm
  L5: 5 pins type (+S, -S, TRM less)
  I: with the PMBus interface (Only CHS4004812)"

Product Data

  • Datasheet
  • Instruction Manual
  • Applications Manual
  • PMBus Communication Manual
  • Application Software (PMBus)
  • Glossary of Technical Terms

Additional Technical Documents

  • Application Manual & Circuits  
  • Thermal Considerations  

 

Drawings

  • CAD Data (DXF)
  • 3D CAD Data (STEP)
    • Standard model
    • B:Baseplate option
    • BC:Baseplate and case option
  • 3D CAD Data (IGES)
    • Standard model
    • B:Baseplate option
    • BC:Baseplate and case option

Safety Certificates

  • Safety Approvals
  • EU Declaration of Conformity
  • UK Declaration of Conformity

CH(1)  S(2)  400(3)  48(4)  12(5)  -  □(6)  


(1) Series name
(2) Single output
(3) Output power
(4) Input voltage
  24: DC18 - 36V
  48: DC36 - 76V
(5) Output voltage
  10: 10V
  12: 12V
  12H: 12V (High efficiency type)
  15: 15V
  24: 24V
  28: 28V
  32: 32V
  48: 48V
(6) Optional
  R: with Remote ON/OFF Positive logic control
  U: Shut down in protection circuit working
  B: Baseplate option
  BC: Baseplate and case option(Only CHS40024)
  P: Parallel operation (5 Pins: without +S, -S and TRM) (Only CHS4004810/12/12H)
  L2: Pin length 5.3mm
  L5: 5 pins type (+S, -S, TRM less)
  I: with the PMBus interface (Only CHS4004812)
Basic Specification CHS4002412 CHS4002415 CHS4002424 CHS4002428 CHS4002432 CHS4002448 CHS4004810 CHS4004812 CHS4004812H CHS4004815 CHS4004824 CHS4004828 CHS4004832 CHS4004848
  Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock Check Stock
Input Voltage Range DC18 - 36V DC18 - 36V DC36 - 76V DC36 - 76V DC36 - 76V
Output Voltage / Current 12V 26.5A 15V 26.5A 24V 14.5A 28V 12.5A 32V 11A 48V 6.3A 10V 40A 12V 33A 15V 26.5A 24V 16.5A 28V 14A 32V 12.5A 48V 8.4A
Output Power 318.0W 397.5W 348.0W 350.0W 352.0W 302.4W 400.0W 396.0W 397.5W 396.0W 392.0W 400.0W 403.2W
Output Voltage Adj Range Refer to datasheet Refer to datasheet Refer to datasheet Refer to datasheet Refer to datasheet
Operating Temp (°C) -40 to +85℃, 20 - 95%RH (Non condensing) * -40 to +85℃, 20 - 95%RH (Non condensing) * -40 to +85℃, 20 - 95%RH (Non condensing) * -40 to +85℃, 20 - 95%RH (Non condensing) * -40 to +85℃, 20 - 95%RH (Non condensing) *
Cooling Method Convection/Forced air/Conduction Convection/Forced air/Conduction Convection/Forced air/Conduction Convection/Forced air/Conduction Convection/Forced air/Conduction
Dimensions (W x H x D) 58.4x9.5x36.8mm
58.9x12.7x37.3mm * (Baseplate option)
61.6x12.7x40.3mm * (Baseplate and case option)		 58.4x9.5x36.8mm
58.9x12.7x37.3mm * (Baseplate option)
61.6x12.7x40.3mm * (Baseplate and case option)		 58.4x9.5x36.8mm
58.9x12.7x37.3mm * (Baseplate option)
61.6x12.7x40.3mm * (Baseplate and case option)		 58.4x9.5x36.8mm
58.9x12.7x37.3mm * (Baseplate option)
61.6x12.7x40.3mm * (Baseplate and case option)		 58.4x9.5x36.8mm
58.9x12.7x37.3mm * (Baseplate option)
61.6x12.7x40.3mm * (Baseplate and case option)
Safety Agency Approvals UL60950-1, C-UL (CSA60950-1) , EN62368-1 UL60950-1, C-UL (CSA60950-1) , EN62368-1 UL60950-1, C-UL (CSA60950-1) , EN62368-1 UL60950-1, C-UL (CSA60950-1) , EN62368-1 UL60950-1, C-UL (CSA60950-1) , EN62368-1
Technical Data CHS4002412 CHS4002415 CHS4002424 CHS4002428 CHS4002432 CHS4002448 CHS4004810 CHS4004812 CHS4004812H CHS4004815 CHS4004824 CHS4004828 CHS4004832 CHS4004848
Performance Data
EMC Data
Expected Life N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
MTBF
Reliability Data

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