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DC DC Power Supply
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> 25W~600W
> 50W
> CQB50W8
 
 
 
 
DC DC Power Supply > Module Type > 25W~600W > 50W (8:1 input) > CQB50W8
Power Supply CQB50W8
Features : * Efficiency Up to 91%
* Fixed Switching Frequency
* Regulated Outputs
* Remote On/Off
* Low No Load Power Consumption
* Fully protected (OTP/OCP/OVP/UVLO)
* 3000Vac I/O Isolation
* Operating Case Temperature -40 to +105°C
* Quarter Brick Size Meet Industrial Standard 2.28”x1.45”x0.5”
* CB Test Certificate IEC62368-1
* UL62368-1 2nd (Reinforce Insulation) Approval
* EN50155 Compliant with External Circuits
* Shock & Vibration EN50155 (EN61373) Compliant
* Fire & Smoke EN45545-2 Compliant
* 5000m Operating Altitude
Model No. : CQB50W8
Input Voltage Range 9~75V
Input Surge Voltage 100Vdc max.
Voltage Accuracy ±1.0% max
Short Circuit Protection Continuous
Efficiency See Table
Operating Case Temperature -40°C to 105°C
Storage temperature -55°C to +125°C
MTBF Io=100% of Io_max;
MIL-HDBK - 217F_Notice 1, GB, 25°C
Case Material Plastic, DAP, UL 94V-0
Weight 66 g
50 WATT 8:1 INPUT ISOLATED DC-DC CONVERTER
Model No.

Input Voltage (VDC)

 Output Voltage (VDC) Output Current (A) INPUT CURRENT (mA) % EFF.
NO LOAD FULL LOAD (1) (2)
CQB50W8-36S12 9~75 12 4.17 8 1544 91 90
CQB50W8-36S15 15 3.33 8 1542 90 90
CQB50W8-36S24 24 2.08 10 1541 90 90
CQB50W8-36S28 28 1.79 10 1547 90 90
CQB50W8-36S48 48 1.05 10 1556 91 90
 
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