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HWS50-3 Single output AC DC converter from TDK Corporation, providing 3.3V at 10A (50W). Features universal AC input and includes protections like overcurrent and overvoltage.
Mfr Part #:

HWS50-3

Mfr Name: TDK Corporation
TDK Corporation
Single output AC DC converter from TDK Corporation, providing 3.3V at 10A (50W). Features universal AC input and includes protections like overcurrent and overvoltage.
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HWS50-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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HWS50-3 Description

Short technical summary and product information.

The HWS50-3 is a single output AC DC converter from TDK Corporation, delivering a regulated 3.3V output at 10A for a total power of 50W. It accepts a universal input voltage range of 85 to 265 VAC (47-63Hz) or 120 to 370 VDC, making it suitable for global applications. The converter achieves 76% efficiency and features convection cooling, allowing silent operation without a fan.

 

Key electrical characteristics include a hold-up time of 20ms, leakage current under 0.5mA, and isolation resistance greater than 100MΩ. Protection features include overcurrent protection (>104% of rated output) and overvoltage protection. The operating temperature range is -10°C to 70°C with derating, and storage temperature is -30°C to 85°C. The converter is compliant with UL508 and SEMI F47 (high line AC), ensuring reliability in industrial environments.

HWS50-3 Quick Information

Product Type: AC DC Converter
Canonical Name: TDK Corporation HWS50-3 AC/DC Converter
Subcategory: Single Output AC DC Converter

HWS50-3 Compliance

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

HWS50-3 Features

  • Single output 3.3V at 10A (50W) rating.
  • Universal AC input range 85-265 VAC.
  • Convection cooled for silent operation.
  • Compliant with UL508 and SEMI F47.
  • Overcurrent and overvoltage protection included.

HWS50-3 Applications

  • Ideal for industrial control systems.
  • Suitable for test and measurement equipment.
  • Use in semiconductor fabrication equipment.
  • Works with distributed power architectures.

HWS50-3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the HWS50-3?

The HWS50-3 operates from -10°C to 70°C with derating.

What are the input voltage options?

The HWS50-3 accepts 85-265 VAC (47-63Hz) or 120-370 VDC.

What is the output voltage and current?

Output voltage is 3.3V and output current is 10A.

What protection features does the HWS50-3 have?

It includes overcurrent protection (>104% of rated output) and overvoltage protection.

Is the HWS50-3 SEMI F47 compliant?

Yes, it is SEMI F47 compliant (high line AC).

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