LD05-23B03WR2 The Mornsun LD05-23B03WR2 is a 5W AC/DC converter featuring a 3.3V output and a wide 85-305VAC input voltage range. It offers a compact 1x1 inch size and operates from -40°C to +85°C.
Mfr Part #:

LD05-23B03WR2

Mfr Name: Morning Star Industrial
Morning Star Industrial
The Mornsun LD05-23B03WR2 is a 5W AC/DC converter featuring a 3.3V output and a wide 85-305VAC input voltage range. It offers a compact 1x1 inch size and operates from -40°C to +85°C.
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LD05-23B03WR2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LD05-23B03WR2 Description

Short technical summary and product information.

The Mornsun LD05-23B03WR2 is a 5W AC/DC converter designed for versatile applications. It accepts an ultra-wide input voltage range of 85-305VAC and 100-430VDC, making it suitable for various power environments.

 

This converter provides a single 3.3V output with a maximum current of 1.515A, delivering 5W of power. Key electrical specifications include a typical efficiency of 71.5% at 230VAC and a maximum efficiency of up to 81.5%. It features a low no-load power consumption of 0.1W.

 

The LD05-23B03WR2 operates within an ambient temperature range of -40°C to +85°C and is designed for applications up to 5000m altitude. Its compact 1x1 inch (25.4mm x 25.4mm x 17.6mm) dimensions and chassis mount type facilitate integration into various systems.

 

Compliance includes safety approvals from CB, CE, cURus, and UL, along with EMI performance meeting CISPR32/EN55032 Class B and EN55014 standards. The plastic case meets UL94V-0 flammability.

LD05-23B03WR2 Quick Information

Product Type: AC DC Converter
Series: LD05-23BxxWR2
Canonical Name: AC/DC Converter
Subcategory: AC/DC Converter

LD05-23B03WR2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LD05-23B03WR2 Features

  • Wide 85-305VAC input voltage range.
  • Compact 1x1 inch size for easy integration.
  • Operates from -40°C to +85°C ambient temperature.
  • Up to 81.5% efficiency and low power consumption.
  • Meets CISPR32/EN55032 Class B EMI standards.

LD05-23B03WR2 Applications

  • Suitable for household appliances.
  • Used in ITE commercial applications.
  • Designed for industrial power systems.
  • Applicable in instrumentation and communication.

LD05-23B03WR2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD05-23B03WR2?

The nominal output voltage is 3.3V.

What is the output current for the 3.3V output?

The maximum output current for the 3.3V output is 1.515A.

What is the power rating of the LD05-23B03WR2?

The power rating is 5W.

What is the input voltage range for this AC/DC converter?

It accepts an ultra-wide input voltage range of 85-305VAC and 100-430VDC.

What is the operating temperature range?

The operating ambient temperature range is -40°C to +85°C.

What are the dimensions of the LD05-23B03WR2?

The dimensions are 25.4mm x 25.4mm x 17.6mm.

Does the LD05-23B03WR2 meet RoHS standards?

Yes, it is RoHS3 Compliant.

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