FSK-S30-3R3U The CUI Inc. FSK-S30-3R3U is an AC-DC converter providing a 3.3V output at 6A, with a total power of 30W. It features universal input and through hole mounting.
Mfr Part #:

FSK-S30-3R3U

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. FSK-S30-3R3U is an AC-DC converter providing a 3.3V output at 6A, with a total power of 30W. It features universal input and through hole mounting.
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FSK-S30-3R3U 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
Package / Case
Power (Watts)
Standard Number
Storage Temperature
Type
Voltage
Width

FSK-S30-3R3U Description

Short technical summary and product information.

The CUI Inc. FSK-S30-3R3U is an AC-DC converter from the FSK-S30 series, designed for board mounting. It accepts a universal input voltage range of 85-264 VAC or 110-340 VDC.

 

This converter delivers a stable 3.3V output at a maximum current of 6.0A, providing up to 19.8W of power. It boasts high efficiency, rated at 78%, and features low output ripple and noise (80 mVp-p).

 

Key features include encapsulated compact case, built-in EMI filter, 100kHz fixed frequency, thermal shutdown, and short circuit protection. The unit is designed for through hole mounting and comes with a 2-year warranty. It is approved by CE, CSA, and UL standards.

 

With an operating temperature range of -10°C to 60°C, this AC-DC converter is suitable for various industrial and commercial applications requiring reliable power conversion.

FSK-S30-3R3U Quick Information

Product Type: AC DC Converter
Series: FSK-S30
Canonical Name: FSK-S30-3R3U AC-DC Converter
Subcategory: AC DC Converters

FSK-S30-3R3U Compliance

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

FSK-S30-3R3U Features

  • Universal AC input voltage range.
  • Provides 3.3V output at 6A.
  • High efficiency of 78%.
  • Through hole mounting design.
  • Includes thermal shutdown and short circuit protection.

FSK-S30-3R3U Applications

  • Suitable for ITE (Commercial) applications.
  • Board mounting power conversion.
  • Reliable power for electronic devices.
  • Industrial control systems.
  • Consumer electronics power supplies.

FSK-S30-3R3U FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the FSK-S30-3R3U?

The output voltage is 3.3V.

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

The maximum output current is 6.0A.

What is the input voltage range for the FSK-S30-3R3U?

The input voltage range is 85-264 VAC or 110-340 VDC.

What is the power rating of the FSK-S30-3R3U?

The power rating is 19.8W.

What is the efficiency of the FSK-S30-3R3U?

The efficiency is 78%.

What is the operating temperature range?

The operating temperature range is -10°C to 60°C.

What are the safety approvals for this AC-DC converter?

It is approved by CE, CSA, and UL.

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