ECO2425SLD-D01H017

Switching Converter, SMPS Transformers Overview

The TDK ECO2425SLD-D01H017 is a flyback transformer designed for AC/DC switching mode power supplies. It features an inductance of 722µH and supports a primary voltage range of 85 to 276VAC. The component provides isolation with a secondary output of 12.7V at 2.33A, utilizing a single secondary winding. It operates at a frequency of 67kHz with a leakage inductance of 15µH. The unit is constructed for through-hole mounting and functions within a temperature range of -30°C to 120°C.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for flyback converter topologies in AC/DC applications
• Provides high-voltage isolation between primary and secondary circuits
• Engineered for through-hole PCB integration

Switching Converter, SMPS Transformers Applications

• AC/DC converter systems
• Switching mode power supply (SMPS) units
• Flyback transformer implementations

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific part number suffix against official TDK documentation to confirm electrical characteristics, as variations exist within the ECO series. Confirm that the required isolation voltage and inductance values match the design specifications before procurement. Ensure compatibility with the intended operating frequency and thermal environment.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a flyback topology requires 722µH primary inductance and 12.7V secondary output. Consider the 3000Vrms isolation rating and through-hole package constraints. Evaluate the 67kHz operating frequency against system requirements and ensure the 2.33A current capacity meets load demands.

Switching Converter, SMPS Transformers Part Context

This component belongs to the TDK ECO series of switching converter transformers. The series offers various configurations for AC/DC conversion, typically featuring robust isolation and standardized pinouts for industrial and consumer power supply designs.

Switching Converter, SMPS Transformers Replacement Considerations

Cross-reference with other ECO series variants such as ECO2425SLD-D02H0111 if different secondary outputs or inductance values are required. Verify mechanical dimensions and pinout compatibility before substituting.