48W series Switching Mode Power Supply

Model No.:SDB-048 (Desktop Type) 48W Series Output Power
Technical data
Input Voltage:100-240Vac
Input Current:1500mA
Input Frequency:50-60Hz
Efficiency:meets CEC V & ErP 2011 requirement
Input Standby Power:0.3W max
Output Voltage:9-24VDC
Output Current:4.0A max
Output Voltage Tolerance:±5%
Ripple & Noise:300mVp-p

Short Circuit Protection:Auto removed
Over Current Protection:Auto removed
Over Voltage Protection:Auto removed

Environmental Specification
Operation Temp:0℃ to 40℃ at maximum load
Storage Temp:-20℃ to 60℃
Humidity 5% to 95% non condensing

Reliability Specificaion
MTBF calculation:
50,000hours at maximum load levels and an ambient temperature of 25℃ in correspondence with MIL-HDBK-217

Mechanical Specification
Input Connector:IEC-C8

Safety Specification
CE CCC (ITE application)

Model Voltage Current ripple
SDB-048-120-400-A1 12.0V 4.0A 300mV
SDB-048-150-320-A1 15.0V 3.2A 300mV
SDB-048-192-250-A1 19.2V 2.5A 300mV
SDB-048-240-200-A1 24.0V 2.0A 300mV


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