ECO2425SEO-D04V017

Switching Converter, SMPS Transformers Overview

The TDK ECO2425SEO-D04V017 is a flyback transformer designed for AC/DC converters and switch-mode power supplies. It features 3000Vrms isolation voltage and operates at a frequency of 65kHz. The primary voltage range is 169 to 312V, with an auxiliary output of 22V at 1.5A. Inductance is 428µH at 10kHz. The component utilizes through-hole mounting in a package measuring 31.50mm x 25.00mm x 31.50mm. It supports an operating temperature range of -30°C to 120°C and complies with RoHS3 standards.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage isolation of 3000Vrms for safety in AC/DC conversion applications.
• Engineered specifically for flyback converter topologies within SMPS architectures.
• Supports wide operating temperatures from -30°C to 120°C for robust environmental performance.

Switching Converter, SMPS Transformers Applications

• AC/DC converters
• Switch-mode power supplies (SMPS)
• Flyback converter circuits

Switching Converter, SMPS Transformers Procurement Notes

Verify the complete part number including suffixes to ensure correct specifications. Confirm RoHS3 compliance status if required by project regulations. Check datasheet for pinout and thermal requirements before integration. Ensure ordering documentation matches the manufacturer's official designation to avoid discrepancies in technical parameters or packaging.

Switching Converter, SMPS Transformers Selection Notes

Select this component for designs requiring 3000Vrms isolation and flyback topology compatibility. The 65kHz operating frequency suits standard SMPS implementations. Verify that the 169-312V primary range aligns with input conditions. The through-hole package requires appropriate PCB layout considerations for mechanical stability and thermal management during assembly.

Switching Converter, SMPS Transformers Part Context

This transformer belongs to the TDK ECO series, which provides power supply transformers for various electronic applications. The series focuses on reliability and efficiency in switching power conversion. TDK manufactures these components using established ferrite material technologies to ensure consistent magnetic performance across production batches.

Switching Converter, SMPS Transformers FAQ

What is the isolation voltage rating?

The ECO2425SEO-D04V017 has an isolation voltage of 3000Vrms.

Is this component suitable for through-hole mounting?

Yes, it is designed for through-hole installation with specified dimensions of 31.50mm x 25.00mm.