KPSB25-15-E The TDK Corporation KPSB25-15-E is a 25W AC-DC board mount power supply offering 15V at 1.67A with a wide 90-264 VAC input range. It features 85% efficiency and an enclosed, through-hole package.
Mfr Part #:

KPSB25-15-E

Mfr Name: TDK Corporation
TDK Corporation
The TDK Corporation KPSB25-15-E is a 25W AC-DC board mount power supply offering 15V at 1.67A with a wide 90-264 VAC input range. It features 85% efficiency and an enclosed, through-hole package.
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KPSB25-15-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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KPSB25-15-E Description

Short technical summary and product information.

The TDK Corporation KPSB25-15-E is a cost-effective, board mount AC-DC power supply from the KPSB6 - 25 Series. It delivers 25W of power with a 15V output at 1.67A, featuring a wide input voltage range of 90-264 VAC.

 

This enclosed power supply boasts high efficiency, up to 87%, with this specific model rated at 85% at 230VAC. It operates within a temperature range of -30°C to 70°C with derating and meets Class B EMI standards (EN55032-B conducted and radiated, FCC Part 15 Class B). It also complies with various immunity standards including EN55024 and EN61000-6-2.

 

Designed for global applications, it features Class II double insulation, allowing operation without an earth ground connection. The unit is safety certified to IEC/UL/CSA/EN62368-1 and meets IEC/EN60335 and IEC/EN61558-1 standards, carrying CE and UKCA marks. Its compact dimensions (53.1mm x 30.3mm x 24.8mm) and through-hole mounting make it suitable for integration into various systems.

 

Key features include low no-load power consumption, no external filter components required, and suitability for operation in harsh environments. Applications include household appliances and ITE (Commercial) equipment.

KPSB25-15-E Quick Information

Product Type: AC DC Converter
Series: KPSB6 - 25 Series
Canonical Name: TDK Corporation KPSB25-15-E AC-DC Board Mount Power Supply
Subcategory: Board Mount Power Supplies

KPSB25-15-E Compliance

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

KPSB25-15-E Features

  • 25W AC-DC power supply with 15V output.
  • Wide 90-264 VAC input range.
  • High efficiency up to 85%.
  • Class II double insulated, no earth ground needed.
  • Enclosed, through-hole mounting package.

KPSB25-15-E Applications

  • Suitable for ITE commercial applications.
  • Designed for household appliances.
  • Operation in harsh environments.
  • Global application support.

KPSB25-15-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the KPSB25-15-E?

The KPSB25-15-E provides a 15V output voltage at a maximum current of 1.67A.

What is the input voltage range for this AC-DC converter?

The KPSB25-15-E accepts a wide input voltage range of 90 to 264 VAC.

What is the maximum power output of the KPSB25-15-E?

The maximum power output for the KPSB25-15-E is 25 Watts.

What is the operating temperature range for the KPSB25-15-E?

The operating temperature range is -30°C to 70°C, with derating.

What type of package does the KPSB25-15-E use?

The KPSB25-15-E is an enclosed, 4-DIP Module type with through-hole mounting.

Does the KPSB25-15-E require an earth ground connection?

No, the KPSB25-15-E features Class II double insulation, allowing operation without an earth ground connection.

What are the EMI/EMC compliance standards for this power supply?

The KPSB25-15-E meets EN55032-B conducted and radiated EMI standards, and FCC Part 15 Class B.

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