HLK-5M03 ac-dc 220v to 3.3v

HLK-5M03 AC-DC 220V to 3.3V

Environment Condition:
-Operation Temperature: -20+60
-Store Temperature: -40+80
-Relative humidity: 595 %
-Atmospheric pressure: 80106 Kpa
-Sea level elevation: 2000 m
-Vibration: Vibration coefficient 10~500Hz,2G10min./1cycle, 60min.each along X, Y, Z axes

Electrical Characteristic:

• Input characteristics (test at room temperature 20 ).
• Rated input voltage: 100-240 Vac
• Input voltage range: 90-264 Vac
• Maximum input current: 0.2 A
• Input current surge: 10 A
• maximum input voltage: 270 Vac
• Enter slow start: 50 mS
• Input Low Voltage Efficiency: Vin=110VAcOutput full-load69 %
• Input High Voltage Efficiency: Vin=220VAcoutput full-load70 %
• Long-term reliability: MTBF100.000 h
• Output voltage: 3.3 Vdc
• Short-term maximum output current: 500 mA
• The maximum output current for constant use: 250 mA
• Voltage Regulation: 0.2 %
• Load Regulation: 0.5 %
• Output ripple and noise: (MVP-p) 50 mV
• Output overcurrent protection: 150-200% of the output maximum load A
• Output short circuit protection: Direct short circuit at the normal output, automatically resume normal -operation after a short circuit removal