PCB Mount LDE45-20Bxx Series

SKU: LDE45-20Bxx Category: Manufacturer:

Product specs

Weight 205 g
Dimensions 87 × 52 × 29.5 mm
Input Range

85-264Vac, 100-370Vdc


5V, 12V, 15V, 24V, 48V


40W, 45W


940mA, 1.94A, 3A, 3.8A, 8A

Min-Max Tamb (°C)

-40°C, +70°C

Product Description

LDE45-20Bxx series is one of Mornsun’s compact size power converters. It features universal AC input and at the same time accepts DC input voltage, low power consumption, low ripple & noise, high efficiency, high reliability and reinforced insolation. The converters are widely used in industrial, electricity, instrumentation and telecommunication applications. For extremely harsh EMC environment, Mornsun recommend using the application circuit shown in the Design Reference of the datasheet.

Note: * Use suffix ”A2S’ for chassis and suffix ”A4S” for DIN-Rail mounting.

  • Universal 85-264VAC or 100-370VDC input voltage 
  • Operating ambient temperature range: -40℃ to +70℃ 
  • High I/O isolation test voltage up to 4000VAC 
  • Regulated output, low ripple & noise, low power consumption 
  • High efficiency, high power density 
  • Output short circuit, over-current, over-voltage protection 
  • Plastic case meets UL94V-0 flammability 
  • EMI performance meets CISPR32 / EN55032 CLASS B 
  • EN62368 safety approval