LFA50F-15-SN The Cosel LFA50F-15-SN is an enclosed AC-DC converter with a 15V output and 3.5A current. It offers 81.5% efficiency and universal input.
Mfr Part #:

LFA50F-15-SN

Mfr Name: Cosel
Cosel
The Cosel LFA50F-15-SN is an enclosed AC-DC converter with a 15V output and 3.5A current. It offers 81.5% efficiency and universal input.
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LFA50F-15-SN Specifications Quick View

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

LFA50F-15-SN Description

Short technical summary and product information.

The Cosel LFA50F-15-SN is an enclosed AC-DC power supply designed for ITE (Commercial) applications. It features a universal input voltage range of AC85-264V and provides a stable 15V DC output at up to 3.5A, with a maximum wattage of 52.5W.

 

This power supply boasts high efficiency, rated at 81.5% typical, and includes built-in protection circuits for inrush current, overcurrent, and overvoltage. It complies with international safety standards including UL60950-1, CSA60950-1, and EN62368-1, and meets EMI standards such as FCC-B and CISPR22-B.

 

The LFA50F-15-SN is designed for chassis mounting and operates within an ambient temperature range of -10°C to 70°C. Its compact PCB construction and rugged design make it suitable for various industrial and commercial equipment.

LFA50F-15-SN Quick Information

Product Type: AC DC Converter
Series: LFA
Canonical Name: Cosel LFA50F-15-SN AC-DC Power Supply
Subcategory: AC-DC Converters

LFA50F-15-SN Compliance

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

LFA50F-15-SN Features

  • Universal input voltage range AC85-264V.
  • Provides 15V DC output at 3.5A.
  • High efficiency of 81.5% typical.
  • Enclosed type with chassis mount.
  • Meets safety and EMI standards.

LFA50F-15-SN Applications

  • Industrial control systems power supply.
  • Test and measurement equipment power.
  • Telecommunications power distribution.
  • LED lighting and display applications.
  • General purpose equipment requiring 15VDC.

LFA50F-15-SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LFA50F-15-SN?

85-264 VAC nominal.

What are the output voltage and current?

15 VDC at 3.5 A, maximum wattage 52.5 W.

What is the operating temperature range?

-10°C to 70°C.

What is the typical efficiency?

76.5% typical at 100VAC input, 79.0% at 200VAC input.

What safety standards does it comply with?

IEC60950-1 and IEC62368-1.

What is the ripple and noise specification?

150 mVp-p maximum.

What is the package type and dimensions?

Enclosed chassis mount; 132.1 mm length, 50.0 mm width, 26.4 mm height.

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