750317234

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750317234 is a surface-mount flyback transformer designed for DC/DC converters and SMPS applications. It features an isolation voltage of 1500Vrms and operates at a frequency of 143.5kHz. The primary inductance is 84µH at 100kHz, with a primary voltage range of 18 to 60VDC. The component measures 9.78mm x 9.50mm x 10.54mm and supports a working temperature range from -40°C to 125°C.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for flyback converter topologies within DC/DC conversion systems.
• Provides high electrical isolation capability rated at 1500Vrms for safety compliance.
• Utilizes a wound construction style suitable for surface mount technology (SMT) assembly.

Switching Converter, SMPS Transformers Applications

• Flyback converter circuits
• DC/DC power supply modules
• Switched-mode power supplies (SMPS)

Switching Converter, SMPS Transformers Procurement Notes

Verify the manufacturer part number 750317234 against official Wurth Elektronik documentation to ensure authenticity. Confirm that the specific package dimensions and winding configuration match the design requirements. Check RoHS certification status and operating temperature ratings for environmental compatibility before finalizing procurement decisions.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing flyback converters requiring 1500Vrms isolation and operation between 18V and 60VDC. Ensure the PCB layout accommodates the specified SMT footprint of 9.78mm by 9.50mm. Verify thermal management capabilities align with the -40°C to 125°C operating range for the intended application environment.

Switching Converter, SMPS Transformers Part Context

This transformer belongs to the MID-FLYMAX series by Würth Elektronik, optimized for integration with the MAX17690 chipset. It serves as a critical magnetic component in compact power conversion designs, offering a balance of high isolation voltage and efficient energy transfer for modern electronic equipment.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Wurth Elektronik directly for cross-reference recommendations or alternative components with matching electrical specifications and isolation ratings.