LFA10F-3R3-Y The Cosel LFA10F-3R3-Y is an open frame AC DC converter with a 3.3V output voltage and 2A output current. It features universal input and chassis mount.
Mfr Part #:

LFA10F-3R3-Y

Mfr Name: Cosel
Cosel
The Cosel LFA10F-3R3-Y is an open frame AC DC converter with a 3.3V output voltage and 2A output current. It features universal input and chassis mount.
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LFA10F-3R3-Y Specifications Quick View

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

LFA10F-3R3-Y Description

Short technical summary and product information.

The Cosel LFA10F-3R3-Y is an open frame AC DC converter designed for ITE (Commercial) applications. It provides a stable 3.3V DC output with a maximum current of 2A, delivering up to 6.6W of power.

 

This converter operates with a universal input voltage range of AC85-264V and features a typical efficiency of 68.5% at ACIN 200V. It includes built-in protection circuits for inrush current, overcurrent, and overvoltage. The operating temperature range is -10°C to 70°C.

 

With dimensions of 73.4mm x 50.0mm x 22.1mm, the LFA10F-3R3-Y is designed for chassis mounting. It complies with safety standards such as UL60950-1 and EN62368-1, and meets EMI standards like FCC-B and CISPR22-B.

LFA10F-3R3-Y Quick Information

Product Type: AC DC Converter
Series: LFA
Canonical Name: Cosel LFA10F-3R3-Y AC/DC Converter
Subcategory: AC DC Converter

LFA10F-3R3-Y Compliance

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

LFA10F-3R3-Y Features

  • Open frame AC DC converter with 3.3V output.
  • Universal input voltage range of 85-264V AC.
  • Maximum output current of 2A for 6.6W power.
  • Operates from -10°C to 70°C.
  • Chassis mountable for easy integration.

LFA10F-3R3-Y Applications

  • Ideal for ITE (commercial) power supplies.
  • Suitable for embedded system power delivery.
  • Used in industrial control equipment.
  • Applicable for test and measurement devices.

LFA10F-3R3-Y FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LFA10F-3R3-Y?

The input voltage range is 85-264 VAC.

What is the output voltage and current of the LFA10F-3R3-Y?

The output voltage is 3.3 VDC and the maximum output current is 2 A.

What is the operating temperature range of the LFA10F-3R3-Y?

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

What safety standards does the LFA10F-3R3-Y comply with?

It complies with UL60950-1, C-UL(CSA60950-1), and EN62368-1.

What is the package type of the LFA10F-3R3-Y?

The package type is open frame and the mounting type is chassis mount.

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