750313769

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750313769 is a surface-mount power transformer designed for DC/DC converters, specifically optimized for forward and push-pull topologies. It belongs to the WE-PPTI series and features 5000Vrms isolation voltage. The component exhibits an inductance of 340µH at 100kHz. Its physical dimensions are 9.14mm x 8.00mm with a maximum height of 7.75mm. It operates within a temperature range of -40°C to +125°C.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage isolation capability suitable for demanding safety standards
• Engineered specifically for forward and push-pull converter architectures
• Utilizes surface mount technology for automated assembly integration

Switching Converter, SMPS Transformers Applications

• Forward converter designs
• Push-pull converter circuits
• Isolated DC/DC power supply modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision and electrical tolerances against your design requirements before procurement. Confirm that the surface mount footprint matches your PCB layout exactly. Ensure thermal management strategies account for the specified operating temperature range during final system validation.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated power stages requiring robust magnetic performance in a compact form factor. It is particularly suitable for applications utilizing Texas Instruments SN6501 drivers. Consider the 5000Vrms isolation rating when determining creepage and clearance distances on the printed circuit board.

Switching Converter, SMPS Transformers Part Context

This part is part of the WE-PPTI (Mid-PPTI) series from Würth Elektronik. These transformers are often paired with specific driver ICs like the SN6501 to create complete power conversion solutions. The series focuses on miniaturization while maintaining high reliability for industrial and commercial power supplies.

Switching Converter, SMPS Transformers Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Any replacement must match the 340µH inductance, 5000Vrms isolation, and SMD package dimensions precisely.