LD03-16B12 The Morning Star Industrial LD03-16B12 is a 3W AC/DC converter designed for ITE (Commercial) applications. It features a 90-528 VAC input voltage range and a 250mA output current.
Mfr Part #:

LD03-16B12

Mfr Name: Morning Star Industrial
Morning Star Industrial
The Morning Star Industrial LD03-16B12 is a 3W AC/DC converter designed for ITE (Commercial) applications. It features a 90-528 VAC input voltage range and a 250mA output current.
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LD03-16B12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Package / Case
Power (Watts)
Type
Voltage
Width

LD03-16B12 Description

Short technical summary and product information.

The LD03-16B12 from Morning Star Industrial is an enclosed AC/DC converter with a power rating of 3 Watts. It is designed for ITE (Commercial) applications and operates with a wide input voltage range of 90 to 528 VAC or 100 to 745 VDC.

 

This converter provides a single output with a current capability of 250mA. It boasts an efficiency of 76% and operates within an ambient temperature range of -40°C to 70°C, with derating applied at higher temperatures. The unit is housed in a 4-DIP Module package and utilizes Through Hole mounting.

 

Key specifications include dimensions of 50.8mm in length, 25.4mm in width, and 15.2mm in height. The LD03-16B12 is approved by CB, CE, and cURus agencies, indicating compliance with various safety and performance standards.

LD03-16B12 Quick Information

Product Type: AC DC Converter
Canonical Name: LD03-16B12 AC/DC Converter
Subcategory: Board Mount

LD03-16B12 Compliance

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

LD03-16B12 Features

  • 3W AC/DC converter for commercial applications.
  • Wide input voltage range: 90-528 VAC.
  • Single output with 250mA current.
  • Through Hole mounting in 4-DIP Module.
  • Operates from -40°C to 70°C.

LD03-16B12 Applications

  • Ideal for commercial ITE (Information Technology Equipment).
  • Suited for industrial control systems.
  • Used in distributed power architectures.
  • Suitable for building automation equipment.

LD03-16B12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LD03-16B12?

The input voltage range is 90 to 528 VAC or 100 to 745 VDC.

What is the package type of the LD03-16B12?

The LD03-16B12 comes in a 4-DIP Module package for through-hole mounting.

What is the operating temperature range of the LD03-16B12?

The operating temperature range is -40°C to 70°C with derating.

What is the output voltage of the LD03-16B12?

The output voltage is 12V DC.

What is the efficiency of the LD03-16B12?

The efficiency is 76%.

What safety approvals does the LD03-16B12 have?

The LD03-16B12 has CB, CE, and cURus approvals.

What applications is the LD03-16B12 suitable for?

It is suitable for ITE (Commercial) applications.

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