LFA100F-3R3-CJ1Y The Cosel LFA100F-3R3-CJ1Y is an open frame AC-DC converter providing a 3.3V output at 2A, with a maximum wattage of 6.6W. It features universal AC input.
Mfr Part #:

LFA100F-3R3-CJ1Y

Mfr Name: Cosel
Cosel
The Cosel LFA100F-3R3-CJ1Y is an open frame AC-DC converter providing a 3.3V output at 2A, with a maximum wattage of 6.6W. It features universal AC input.
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LFA100F-3R3-CJ1Y 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
SVHC Present
Standard Number
Type
Voltage
Width

LFA100F-3R3-CJ1Y Description

Short technical summary and product information.

The Cosel LFA100F-3R3-CJ1Y is an AC-DC power supply module from the LFA series, designed for ITE (Commercial) applications. This open frame unit offers a single output of 3.3V DC with a maximum current of 2A, delivering a total of 6.6W.

 

Key electrical specifications include a universal input voltage range of AC85-264V, an efficiency of up to 68.5% at 200V input, and built-in protection circuits for inrush current, overcurrent, and overvoltage. The power supply operates within a temperature range of -10°C to 70°C.

 

Mechanically, the unit features a compact open frame construction with dimensions of 154.9mm x 62.0mm x 33.5mm. It is designed for chassis mounting. Safety agency approvals include CE, CSA, cURus, TUV, and UL, complying with standards like IEC60950-1 and IEC62368-1.

LFA100F-3R3-CJ1Y Quick Information

Product Type: AC DC Converter
Series: LFA100F
Canonical Name: Cosel LFA100F Series AC-DC Converter, 3.3V, 2A, 6.6W
Subcategory: Open Frame

LFA100F-3R3-CJ1Y Compliance

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

LFA100F-3R3-CJ1Y Features

  • Open frame AC-DC converter module.
  • Provides 3.3V DC output at 2A.
  • Universal AC input voltage range.
  • Compact dimensions for chassis mounting.
  • Complies with safety standards CE, CSA, cURus, TUV, UL.

LFA100F-3R3-CJ1Y Applications

  • Ideal for industrial control systems.
  • Used in office automation equipment.
  • Suitable for test and measurement devices.
  • For telecommunications power supplies.

LFA100F-3R3-CJ1Y FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the Cosel LFA100F-3R3-CJ1Y?

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-CJ1Y?

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 the LFA100F-3R3-CJ1Y?

The dimensions are 154.9mm x 62.0mm x 33.5mm.

What safety standards does this power supply comply with?

It complies with CE, CSA, cURus, TUV, and UL standards, including 60950-1 and 62368-1.

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