750319497

Switching Converter, SMPS Transformers Overview

The Würth Elektronik part number 750319497 is a WE-AGDT auxiliary gate drive transformer designed for high-power applications. It features an EP7 form factor and provides 4000V isolation voltage. The component has an inductance of 7 µH with a tolerance of ±10%. The turns ratio is specified as N1:N2:N3 at 2.25:4.25:1. It operates at a switching frequency of 350kHz and is intended for use in flyback converters and DC/DC converter topologies.

Switching Converter, SMPS Transformers Feature Summary

• Optimized for high-speed SiC MOSFET gate driver applications
• Provides 4000V isolation voltage for safety and noise immunity
• EP7 form factor design for efficient board mounting

Switching Converter, SMPS Transformers Applications

• Flyback converters
• DC/DC converters
• SiC MOSFET gate driving circuits

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version when ordering, as electrical characteristics such as saturation current may vary between revisions. Confirm that the 4000V isolation rating aligns with your system's safety requirements. Ensure the EP7 footprint matches your PCB layout constraints before finalizing the procurement order.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated power supplies requiring high-frequency operation up to 350kHz. It is specifically engineered for silicon carbide (SiC) technology, making it suitable for modern high-efficiency power conversion systems. Consider the 7µH inductance value during magnetics design to ensure proper energy storage and transfer characteristics.

Switching Converter, SMPS Transformers Part Context

This component belongs to the WE-AGDT series from Würth Elektronik, which focuses on auxiliary gate drive transformers. These parts are manufactured for general electronic equipment and require written approval from the manufacturer for certain specialized uses. The series supports various controller families including LT8302.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 7µH inductance, 2.25:4.25:1 turns ratio, and 4000V isolation specifications.