MPB125-2003DG The Bel Power Solutions MPB125-2003DG is a 125W AC/DC converter featuring dual outputs of 3.3V and 12V. It offers 83% efficiency and a chassis mount design.
Mfr Part #:

MPB125-2003DG

Mfr Name: Bel Power Solutions
Bel Power Solutions
The Bel Power Solutions MPB125-2003DG is a 125W AC/DC converter featuring dual outputs of 3.3V and 12V. It offers 83% efficiency and a chassis mount design.
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MPB125-2003DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Approval Agency
Automotive Grade
Current
Efficiency
Features
Height
Industrial Grade
Length
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Type
Voltage
Width

MPB125-2003DG Description

Short technical summary and product information.

The Bel Power Solutions MPB125-2003DG is an AC/DC converter designed for ITE (Commercial) applications. It provides a main output of 3.3V at 30A and an auxiliary output of 12V at 0.5A, delivering a total of 125W of power.

 

This converter features active Power Factor Correction (PFC) meeting EN 61000-3-2 standards and achieves an efficiency of 83%. It operates with universal input voltage ranging from 90-264 VAC or 120-370 VDC. The unit is designed for chassis mounting and has a compact footprint with dimensions of 127.0mm x 76.2mm x 25.4mm.

 

Additional features include adjustable output, load sharing, and remote sense capabilities. The operating temperature range is -20°C to 70°C with derating. The MPB125-2003DG also boasts a high MTBF of over 1 million hours, indicating reliability for demanding applications.

MPB125-2003DG Quick Information

Product Type: AC/DC Converter
Series: MPB125
Canonical Name: Bel Power Solutions MPB125-2003DG AC/DC Converter
Subcategory: AC/DC Converters

MPB125-2003DG Compliance

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

MPB125-2003DG Features

  • Dual output: 3.3V and 12V.
  • 125W total power output.
  • High efficiency of 83%.
  • Chassis mount design.
  • Meets EN 61000-3-2 PFC standard.

MPB125-2003DG Applications

  • Suitable for ITE commercial applications.
  • Ideal for systems requiring multiple DC voltages.
  • Designed for industrial configurations.
  • Used in networking and data communications.

MPB125-2003DG FAQs

6 frequently asked questions generated from this part’s specifications.
What are the output voltages for the MPB125-2003DG?

The MPB125-2003DG has a main output of 3.3V and an auxiliary output of 12V.

What is the maximum output current for the main and auxiliary outputs?

The main output can deliver up to 30A, and the auxiliary output can deliver up to 0.5A.

What is the total power output of the MPB125-2003DG?

The total power output is 125W.

What is the efficiency of the MPB125-2003DG?

The efficiency is 83%.

What is the operating temperature range for this AC/DC converter?

The operating temperature range is -20°C to 70°C, with derating.

How is the MPB125-2003DG mounted?

It is designed for chassis mounting.

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