LFA100F-3R3-SNGR2Y The Cosel LFA100F-3R3-SNGR2Y is an enclosed AC/DC converter with a 3.3V 2A output, designed for ITE (Commercial) applications. It features universal input voltage and chassis mounting.
Mfr Part #:

LFA100F-3R3-SNGR2Y

Mfr Name: Cosel
Cosel
The Cosel LFA100F-3R3-SNGR2Y is an enclosed AC/DC converter with a 3.3V 2A output, designed for ITE (Commercial) applications. It features universal input voltage and chassis mounting.
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LFA100F-3R3-SNGR2Y Specifications Quick View

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

LFA100F-3R3-SNGR2Y Description

Short technical summary and product information.

The Cosel LFA100F-3R3-SNGR2Y is a versatile AC/DC converter from the LFA series, offering a single output of 3.3V at 2.0A, with a maximum wattage of 6.6W. It operates with a universal input voltage range of AC85-264V, making it suitable for global applications.

 

This converter is designed with an enclosed type housing and features chassis mounting for secure installation. Its operating temperature range is -10°C to 70°C, and it is approved by major agencies including CE, CSA, cURus, TUV, and UL, adhering to standards like 60950-1 and 62368-1.

 

Key electrical specifications include typical efficiencies of 68.0% at 100V AC input and 68.5% at 200V AC input. It also includes built-in protection circuits for inrush current, overcurrent, and overvoltage. The dimensions are 154.9mm in length, 62.0mm in width, and 33.5mm in height.

 

Compliance includes RoHS3 status. This power supply is manufactured using SMD technology and requires careful handling to prevent defects caused by PCB stress.

LFA100F-3R3-SNGR2Y Quick Information

Product Type: AC DC Converter
Series: LFA
Canonical Name: Cosel LFA100F-3R3-SNGR2Y AC/DC Converter
Subcategory: AC DC Converters

LFA100F-3R3-SNGR2Y Compliance

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

LFA100F-3R3-SNGR2Y Features

  • Universal AC input voltage range.
  • Provides 3.3V DC at 2.0A output.
  • Enclosed type with chassis mounting.
  • Wide operating temperature range.
  • Certified with multiple safety agencies.

LFA100F-3R3-SNGR2Y Applications

  • Suitable for ITE commercial equipment.
  • Designed for industrial control systems.
  • Used in general power supply applications.
  • Ideal for equipment requiring chassis mounting.

LFA100F-3R3-SNGR2Y FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the Cosel LFA100F-3R3-SNGR2Y?

The output voltage is 3.3 VDC.

What is the maximum output current for this AC DC converter?

The maximum output current is 2.0 A.

What is the input voltage range for the LFA100F-3R3-SNGR2Y?

The input voltage range is AC85 - 264V.

What is the operating temperature range?

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

What are the dimensions of this AC DC converter?

The dimensions are 154.9mm (L) x 62.0mm (W) x 33.5mm (H).

What safety standards does this unit comply with?

It complies with 60950-1 and 62368-1 standards.

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