LFA150F-3R3-R2Y The Cosel LFA150F-3R3-R2Y is an open-frame AC/DC converter providing 3.3V at 30A. It features universal input voltage and a compact design.
Mfr Part #:

LFA150F-3R3-R2Y

Mfr Name: Cosel
Cosel
The Cosel LFA150F-3R3-R2Y is an open-frame AC/DC converter providing 3.3V at 30A. It features universal input voltage and a compact design.
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LFA150F-3R3-R2Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Height
Industrial Grade
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
SVHC Present
Standard Number
Tape & Reel
Type
Voltage
Width

LFA150F-3R3-R2Y Description

Short technical summary and product information.

The Cosel LFA150F-3R3-R2Y is a versatile AC/DC power supply designed for ITE (Commercial) applications. This open-frame unit offers a single output of 3.3V DC with a maximum current of 30A, delivering up to 150W of power. It accepts a wide universal input voltage range of 85-264V AC, making it suitable for global use.

 

Key electrical specifications include a typical efficiency of 83.0% at 200V AC input. The operating temperature range is -10°C to 70°C, and it provides an isolation voltage of 3 kV. The unit is designed for chassis mounting and features robust construction.

 

Compliance includes standards such as IEC60950-1 and IEC62368-1, along with EMI compliance to FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B. It also meets harmonic attenuation requirements per IEC61000-3-2 and EMS compliance standards.

LFA150F-3R3-R2Y Quick Information

Product Type: AC DC Converter
Series: LFA
Canonical Name: Cosel LFA150F-3R3-R2Y AC/DC Power Supply
Subcategory: AC DC Converters

LFA150F-3R3-R2Y Compliance

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

LFA150F-3R3-R2Y Features

  • Universal AC input voltage range.
  • 3.3V DC output at 30A.
  • Open frame for chassis mounting.
  • Wide operating temperature range.
  • Compliant with safety and EMI standards.

LFA150F-3R3-R2Y Applications

  • Suitable for ITE equipment.
  • Used in commercial systems.
  • Ideal for chassis-mounted power.
  • Global voltage compatibility.

LFA150F-3R3-R2Y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LFA150F-3R3-R2Y?

The input voltage range is 85-264 VAC.

What are the output voltage and current ratings?

The output is 3.3 VDC at 30 A, with a maximum power of 150 W.

What is the operating temperature range?

The operating temperature range is -10°C to 70°C.

What is the package type and mounting style?

The package is open frame with chassis mount.

What is the typical efficiency?

Typical efficiency is 83.0% at 200 VAC input.

What is the isolation voltage?

The isolation voltage is 3 kV.

What EMI standards does the LFA150F-3R3-R2Y comply with?

It complies with FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B.

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