Cosel CQHS DC-DC Converter, 50V dc/ 5A Output, 36 → 76 V dc Input, 250W, PCB Mount, +85°C Max Temp -40°C Min Temp
Technical Document
Specifications
Brand
CoselOutput Voltage
50V dc
Input Voltage Range
36 → 76 V dc
Power Rating
250W
Input Voltage Nominal
48 V dc
Output Current
5A
Mounting Type
PCB Mount
Isolated
Yes
Number of Outputs
1
Output Voltage Adjustment Range
45 → 55V
Isolation Voltage
1.5 kV dc, 500V ac
Length
57.9mm
Width
22.76mm
Depth
10.5mm
Series
CQHS
Load Regulation
100mV
Minimum Temperature
-40°C
Efficiency
94%
Maximum Temperature
+85°C
Standards Met
CE, CSA 60950-1, cUL, cULus Recognised, EN 60950-1, TUV, UL 60950-1
Country of Origin
Japan
Product details
CQHS Series - Open Frame
The CQHS Series of Cosel Power Supplies come in a variety of specifications. All Power supplies are open frame, come with a universal input and are highly reliable.
Features and Benefits
• Standard-size DC-DC Converter, "BRICK SIZE" for the Telecommunications Market
• Highly efficient
• Built-in overcurrent, overvoltage and thermal protection circuits
• High density
• Built-in remote On/Off
• Highly reliable: no built-in aluminium and tantalum electrolytic capacitor
• 5 Year Warranty
Switch Mode Cosel Open Frame
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SR 845.78
Each (ex VAT)
SR 972.65
Each (inc. VAT)
1
SR 845.78
Each (ex VAT)
SR 972.65
Each (inc. VAT)
1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- 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
Technical Document
Specifications
Brand
CoselOutput Voltage
50V dc
Input Voltage Range
36 → 76 V dc
Power Rating
250W
Input Voltage Nominal
48 V dc
Output Current
5A
Mounting Type
PCB Mount
Isolated
Yes
Number of Outputs
1
Output Voltage Adjustment Range
45 → 55V
Isolation Voltage
1.5 kV dc, 500V ac
Length
57.9mm
Width
22.76mm
Depth
10.5mm
Series
CQHS
Load Regulation
100mV
Minimum Temperature
-40°C
Efficiency
94%
Maximum Temperature
+85°C
Standards Met
CE, CSA 60950-1, cUL, cULus Recognised, EN 60950-1, TUV, UL 60950-1
Country of Origin
Japan
Product details
CQHS Series - Open Frame
The CQHS Series of Cosel Power Supplies come in a variety of specifications. All Power supplies are open frame, come with a universal input and are highly reliable.
Features and Benefits
• Standard-size DC-DC Converter, "BRICK SIZE" for the Telecommunications Market
• Highly efficient
• Built-in overcurrent, overvoltage and thermal protection circuits
• High density
• Built-in remote On/Off
• Highly reliable: no built-in aluminium and tantalum electrolytic capacitor
• 5 Year Warranty
Switch Mode Cosel Open Frame
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- 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