KMS40-3P3 The TDK Corporation KMS40-3P3 is an enclosed AC/DC converter with a 40W power output and 8A current rating. It features universal input and through-hole mounting.
Mfr Part #:

KMS40-3P3

Mfr Name: TDK Corporation
TDK Corporation
The TDK Corporation KMS40-3P3 is an enclosed AC/DC converter with a 40W power output and 8A current rating. It features universal input and through-hole mounting.
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KMS40-3P3 Specifications Quick View

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

KMS40-3P3 Description

Short technical summary and product information.

The TDK Corporation KMS40-3P3 is an enclosed AC/DC converter designed for medical applications. It provides a 40W power output with a maximum current of 8A and operates with a wide input voltage range of 90 to 264 VAC or 100 to 375 VDC.

 

This converter features a universal input and is suitable for through-hole mounting. Its dimensions are 89.0mm in length, 63.5mm in width, and 27.0mm in height. The operating temperature range is from -25°C to 70°C with derating.

 

Key specifications include an efficiency of 75% and compliance with standards such as 60601-1, 60950-1, and 62368-1. The approval agencies listed are CE, EN, IEC, and UL, indicating its suitability for various regulated markets.

KMS40-3P3 Quick Information

Product Type: AC DC Converter
Series: KMS40
Canonical Name: TDK Corporation KMS40-3P3 Enclosed AC/DC Converter
Subcategory: AC DC Converters

KMS40-3P3 Compliance

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

KMS40-3P3 Features

  • Enclosed AC/DC converter for medical applications.
  • 40W power output with 8A current rating.
  • Wide input voltage range: 90-264 VAC.
  • Through-hole mounting for robust connections.
  • Operates from -25°C to 70°C with derating.

KMS40-3P3 Applications

  • Suitable for medical device power systems.
  • Designed for universal input applications.
  • Used in equipment requiring 40W power.
  • Ideal for 8A output current needs.

KMS40-3P3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the power output of the KMS40-3P3?

The KMS40-3P3 has a power output of 40W.

What is the output current for the KMS40-3P3?

The output current for the KMS40-3P3 is 8A.

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

The input voltage range is 90 to 264 VAC or 100 to 375 VDC.

How is the KMS40-3P3 mounted?

The KMS40-3P3 is designed for through-hole mounting.

What is the operating temperature range of the KMS40-3P3?

The operating temperature range is -25°C to 70°C, with derating.

What standards does the KMS40-3P3 comply with?

It complies with standards 60601-1, 60950-1, and 62368-1.

What are the dimensions of the KMS40-3P3?

The dimensions are 89.0mm in length, 63.5mm in width, and 27.0mm in height.

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