TUNS300F48 The Cosel TUNS300F48 is a 300W AC/DC power module with a 48VDC output. It features a universal input voltage range of 85-264VAC and through-hole mounting.
Mfr Part #:

TUNS300F48

Mfr Name: Cosel
Cosel
The Cosel TUNS300F48 is a 300W AC/DC power module with a 48VDC output. It features a universal input voltage range of 85-264VAC and through-hole mounting.
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TUNS300F48 Specifications Quick View

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

TUNS300F48 Description

Short technical summary and product information.

The Cosel TUNS300F48 is an enclosed AC/DC power module designed for ITE (Commercial) applications. It delivers a 300W output power with a single 48VDC output voltage and a maximum current of 6.5A.

 

This power module features a universal input voltage range of 85 to 264 VAC and an efficiency of 90%. It is designed for through-hole mounting and comes in a 7-DIP module package. The operating temperature range is -40°C to 100°C with derating.

 

Key specifications include compliance with IEC61000-3-2 class A for harmonic attenuation, a leakage current of 0.75mA max, and adherence to safety standards such as 60950-1 and 62368-1. The dimensions are 117.3mm in length, 61.5mm in width, and 12.7mm in height.

TUNS300F48 Quick Information

Product Type: AC DC Converter
Series: TUNS
Canonical Name: Cosel TUNS300F48 AC/DC Power Module
Subcategory: AC DC Converters

TUNS300F48 Compliance

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

TUNS300F48 Features

  • 300W AC/DC power module with 48VDC output.
  • Universal input voltage range of 85-264 VAC.
  • Through-hole mounting in a 7-DIP module package.
  • Wide operating temperature from -40°C to 100°C.
  • Complies with IEC61000-3-2 class A harmonic standards.

TUNS300F48 Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for universal input power systems.
  • Used in equipment requiring stable 48VDC output.
  • Ideal for applications with wide temperature needs.

TUNS300F48 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TUNS300F48?

The TUNS300F48 has an output voltage of 48 VDC.

What is the maximum output current for the TUNS300F48?

The maximum output current is 6.5A.

What is the input voltage range for the TUNS300F48?

The input voltage range is 85 to 264 VAC.

What is the power rating of the TUNS300F48?

The power rating is 300 W.

What is the operating temperature range of the TUNS300F48?

The operating temperature range is -40°C to 100°C with derating.

What type of mounting does the TUNS300F48 use?

The TUNS300F48 uses through-hole mounting.

Does the TUNS300F48 comply with IEC61000-3-2 class A?

Yes, the TUNS300F48 is a harmonic attenuator that complies with IEC61000-3-2 class A.

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