760895731

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 760895731 is a resonant converter transformer designed for AC/DC switching mode power supplies. It belongs to the WE-LLCR series and features a 4000Vrms isolation voltage with a primary input range of 360 to 400V. The component operates within a frequency band of 70 to 120kHz and provides an inductance of 475µH at 100kHz. It utilizes a through-hole mounting style and measures 46.00mm x 48.00mm x 27.50mm. The device is rated for operation between -40°C and 125°C.

Switching Converter, SMPS Transformers Feature Summary

• Incorporates a split bobbin design to facilitate resonant converter applications
• Provides high isolation capability suitable for AC/DC conversion systems
• Engineered for compatibility with specific controller chipsets

Switching Converter, SMPS Transformers Applications

• Resonant converter topologies
• AC/DC switching mode power supplies
• SMPS transformer implementations

Switching Converter, SMPS Transformers Procurement Notes

Verify the manufacturer part number against official datasheets to ensure authenticity. Confirm that the required isolation voltage and operating temperature range align with your system specifications. Check for RoHS compliance status if environmental regulations apply to your deployment. Ensure the through-hole package dimensions fit your PCB layout constraints before finalizing procurement.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing LLC resonant converters requiring high isolation and specific inductance values. It is intended for use with designated power controllers such as the FAN7688. Consider the physical size and thermal rating when integrating into compact or high-temperature environments. Validate the frequency range compatibility with your switching circuitry.

Switching Converter, SMPS Transformers Part Context

This transformer is part of the WE-LLCR series from Würth Elektronik, specifically tailored for LLC resonant converter architectures. It serves as a critical magnetic component in efficient power supply designs, offering reliable performance in industrial and commercial AC/DC conversion applications. The series emphasizes robust isolation and precise electrical characteristics.

Switching Converter, SMPS Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference guides or authorized distributor databases for compatible alternatives. Verify electrical parameters and mechanical dimensions before substituting any component.