CUS400M-28/A The TDK Corporation CUS400M-28/A is an enclosed AC DC converter with a 28V output and 250W power rating. It features chassis mount and adjustable output.
Mfr Part #:

CUS400M-28/A

Mfr Name: TDK Corporation
TDK Corporation
The TDK Corporation CUS400M-28/A is an enclosed AC DC converter with a 28V output and 250W power rating. It features chassis mount and adjustable output.
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CUS400M-28/A Specifications Quick View

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

CUS400M-28/A Description

Short technical summary and product information.

The TDK Corporation CUS400M-28/A is an enclosed AC DC converter designed for ITE (Commercial) and Medical applications. It provides a 28V output voltage and a power rating of 250W, with a higher 400W rating under forced air conditions.

 

Key features include adjustable output, Power Factor Correction (PFC), remote sense, and universal input. The converter is designed for chassis mounting and operates within a temperature range of -20°C to 70°C with derating. Its dimensions are 142.0mm in length, 90.0mm in width, and 42.5mm in height.

 

This model meets safety standards such as 60601-1 and 62368-1, and is RoHS3 compliant. It is suitable for applications requiring a stable and reliable power supply with specific voltage and current requirements.

CUS400M-28/A Quick Information

Product Type: AC DC Converter
Series: CUS400M
Canonical Name: TDK Corporation CUS400M-28/A AC/DC Converter
Subcategory: AC DC Converters

CUS400M-28/A Compliance

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

CUS400M-28/A Features

  • Enclosed AC DC converter for commercial and medical.
  • 28V output voltage, 250W power rating.
  • Chassis mount with adjustable output.
  • Features PFC and remote sense.
  • RoHS3 compliant with wide temperature range.

CUS400M-28/A Applications

  • Suitable for ITE commercial applications.
  • Designed for medical equipment power.
  • Requires chassis mounting.
  • Needs stable 28V DC output.

CUS400M-28/A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the mounting type of the CUS400M-28/A?

Chassis mount.

What is the operating temperature range?

-20°C to 70°C with derating.

What is the output voltage?

28V DC.

What is the power rating of the converter?

250W continuous, 400W with forced air cooling.

What are the dimensions of the unit?

142.0mm x 90.0mm x 42.5mm.

What safety standards does the CUS400M-28/A comply with?

60601-1 (medical) and 62368-1 (ITE).

What is the isolation voltage?

4 kV.

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