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3W AC DC Medical switching power supply single output

Categories AC DC Open Frame Power Supply
Brand Name: MORNSUN
Model Number: LO03-10B12-C
Certification: \
Place of Origin: China
MOQ: /
Price: Negotiated
Payment Terms: T/T
Supply Ability: 500Kpcs/month
Delivery Time: Negotiated
Packaging Details: Carton packed
Product Name: 3W AC DC Medical switching power supply
Input voltage: 85 - 264Vac Universal
Output Voltage: 12V
Input Frequency: 47~63Hz
Output type: Single output
Dimensions: 41.00 x 18.00 x 20.00 mm
Weight: 10g (Typ.)
Cooling method: Free air convention
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3W AC DC Medical switching power supply single output

3W AC DC Medical switching power supply single output


Descriptions


LO03-10B12-C is one of Mornsun’s compact size power converter.It features universal AC input and at the same time accepts DC input voltage,low power consumption,high efficiency,high reliability,reinforced isolation.It offers good EMC performance compliant to IEC/EN61000-4 and CISPR32/EN55032 and meets IEC/EN/UL62368 standards.The converters are widely used in industrial,office and civil applications.For extremely harsh EMC environment,we recommend using the application circuit show in Design Reference of this datasheet.


Features

  • l 85 - 264V Universal AC or wide 100 - 370V DC Input
  • l Operating ambient temperature range: -25℃ to +70℃
  • l High I/O isolation test voltage up to 3000VAC
  • l Output short circuit, over-current protection
  • l High efficiency, high reliability
  • l Regulated output, low ripple & noise
  • l EMI performance meets CISPR32 / EN55032 CLASS B
  • l 2 years warranty

Specifications


Selection Guide
Part No.Output PowerNominal Output Voltage and CurrentEfficiency at 230VAC (%) Typ.Capacitive Load (µF) Max.
LO03-10B12-C3W12V/250mA751000
Input Specifications
ItemOperating ConditionsMin.Typ.Max.Unit

Input Voltage Range

AC input85--264VAC
DC input100--370VDC
Input Frequency47--63Hz

Input Current

115VAC----90mA
230VAC----55

Inrush Current

115VAC--10--A
230VAC--20--
Leakage Current240VAC/50Hz0.25mA RMS Max.
Recommended External Input Fuse1A/250V slow-blow required
Hot PlugUnavailable
Output Specifications
ItemOperating ConditionsMin.Typ.Max.Unit
Output Voltage Accuracy--±5--

%

Line RegulationFull load--±2.5--
Load Regulation10% - 100% Load--±5--
Ripple & Noise*20MHz bandwidth (peak-to-peak value)--100200mV
Stand-by Power Consumption----0.5W
Temperature Coefficient--±0.02--%/°C
Short Circuit ProtectionHiccup, continuous, self-recovery
Over-current Protection≥150% Io, self-recovery
Minimum Load10----%

Hold-up Time

115VAC input--5--ms
230VAC input--20--
Note: * The “Tip and barrel method” is used for ripple and noise test, please refer to AC-DC Converter Application Notes for specific information.
Mechanical Specifications
Dimension41.00 x 18.00 x 20.00 mm
Weight10g (Typ.)
Cooling methodFree air convection

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