750342354

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750342354 is a surface-mount flyback transformer designed for DC/DC converters and SMPS applications. It features 1500Vrms galvanic isolation and supports switching frequencies up to 400kHz. The component has an inductance of 12µH and utilizes a compact SMD package suitable for automated assembly.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage galvanic isolation for safety-critical power circuits
• Optimized for high-frequency operation up to 400kHz
• Designed specifically for flyback converter topologies

Switching Converter, SMPS Transformers Applications

• DC/DC converter modules
• Switched-mode power supplies (SMPS)
• Industrial control systems requiring isolated power stages

Switching Converter, SMPS Transformers Procurement Notes

Verify the manufacturer part number against official Wurth Elektronik documentation to ensure authenticity. Confirm that the specific batch meets required insulation standards. Check for any recent design changes or obsolescence notices directly from the manufacturer before finalizing procurement decisions.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated flyback converters requiring 1500Vrms isolation. Ensure the target application operates within the specified frequency range of up to 400kHz. Verify that the 12µH inductance value aligns with the specific power supply design requirements and thermal constraints.

Switching Converter, SMPS Transformers Part Context

This component belongs to the WE-FLYTI series of flyback transformers from Würth Elektronik. These passive components are engineered to provide reliable magnetic coupling and isolation in compact power electronics designs, supporting modern trends toward miniaturization and higher efficiency in industrial and consumer power supplies.

Switching Converter, SMPS Transformers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Wurth Elektronik resources or authorized distributors for verified cross-reference data before considering alternative components.