750317828

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750317828 is a surface-mount push-pull SMPS transformer designed for DC/DC converter applications. It features a single primary and single secondary winding configuration with an inductance of 1 mH and a turns ratio of 4.43:1. The component supports a frequency range of 300kHz to 620kHz and provides 2500Vrms isolation voltage. Rated for operation up to 125°C, it utilizes the WE-PPTI series design for efficient power conversion.

Switching Converter, SMPS Transformers Feature Summary

• Push-pull topology optimized for forward and push-pull DC/DC converters
• High isolation voltage of 2500Vrms for enhanced safety
• Surface-mount package suitable for automated assembly

Switching Converter, SMPS Transformers Applications

• DC/DC converter circuits
• Switched-mode power supply (SMPS) designs
• Industrial control systems requiring isolated power stages

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version and electrical tolerances against your circuit requirements before ordering. Confirm that the 2500Vrms isolation rating meets your safety standards. Ensure the 300kHz-620kHz operating frequency aligns with your controller specifications. Check lead times as they may vary by region.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a push-pull topology is required for isolated DC/DC conversion. The 4.43:1 turns ratio and 1mH inductance define the voltage transformation characteristics. Consider the 125°C temperature rating for high-thermal environments. Verify footprint compatibility with your PCB layout constraints.

Switching Converter, SMPS Transformers Part Context

This part belongs to the Würth Elektronik WE-PPTI series of power transformers. These components are engineered for high-frequency switching applications. The series offers various inductance values and isolation ratings to suit different power levels. The 750317828 specifically targets mid-power isolated converter designs.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Würth Elektronik directly for equivalent alternatives or cross-reference options based on specific electrical parameters.