MFM-05-3.3 The Mean Well USA MFM-05-3.3 is an open frame AC/DC converter delivering 4.1W of power. It operates within a wide input voltage range of 80-264 VAC.
Mfr Part #:

MFM-05-3.3

Available from 1 distributors
Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA MFM-05-3.3 is an open frame AC/DC converter delivering 4.1W of power. It operates within a wide input voltage range of 80-264 VAC.
Total Stock: 60 pcs

MFM-05-3.3 Available from 1 distributor

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MFM-05-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Height
Length
Medical Grade
Mounting Type
No Load Power Consumption
Number of Outputs
Operating Temperature
Power (Watts)
Tape & Reel
Type
Voltage
Width

MFM-05-3.3 Description

Short technical summary and product information.

The Mean Well USA MFM-05-3.3 is an open frame AC/DC converter designed for reliable power conversion. It features a compact size with dimensions of 41.9mm x 22.4mm x 20.3mm and through-hole mounting.

 

This converter operates with an input voltage range of 80 to 264 VAC and provides a power output of 4.1W. It boasts an efficiency of 74% and a low no-load power consumption of less than 0.075W. The device includes protections for short circuit, overload, over voltage, and over temperature.

 

Designed for demanding environments, the MFM-05-3.3 offers a wide operating temperature range from -40°C to 85°C. It meets EMI class B standards for class configuration II and has a Mean Time Between Failures (MTBF) of 52,000 hours. The product comes with a 3-year warranty.

 

This converter is medically safety approved to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1 (2 x MOPP), making it suitable for BF applications with appropriate system considerations. It also features extremely low leakage current.

MFM-05-3.3 Quick Information

Product Type: AC DC Converter
Series: MFM-05
Canonical Name: MFM-05-3.3 AC/DC Converter
Subcategory: Board Mount

MFM-05-3.3 Compliance

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

MFM-05-3.3 Features

  • Open frame AC/DC converter design.
  • Wide 80-264 VAC input voltage range.
  • 4.1W maximum power output.
  • 74% efficiency at full load.
  • Medical safety approved (2 x MOPP).

MFM-05-3.3 Applications

  • Suitable for medical BF applications.
  • Wide operating temperature range.
  • Low no-load power consumption.
  • Meets EMI class B requirements.

MFM-05-3.3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the MFM-05-3.3?

The input voltage range is 80 ~ 264 VAC.

What is the power output of the MFM-05-3.3?

The power output is 4.1 W.

What is the efficiency of the MFM-05-3.3?

The efficiency is 74%.

What is the operating temperature range for this converter?

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

What protections are included with the MFM-05-3.3?

It includes protections for short circuit, overload, over voltage, and over temperature.

What is the Mean Time Between Failures (MTBF) for the MFM-05-3.3?

The MTBF is 52,000 hours.

Does the MFM-05-3.3 have medical safety approvals?

Yes, it is medically safety approved (2 x MOPP) to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1, suitable for BF application.

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