750313457

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750313457 is a flyback transformer designed for DC/DC converters and switch-mode power supplies. It belongs to the WE-FB and MID-FLYLT series, featuring a single primary winding and surface-mount installation. The component supports a primary voltage range of 8 V to 32 V and provides 1500 Vrms isolation. It has an inductance of 9 µH at 10 kHz and is optimized for use with the LT8302 microcircuit. The package dimensions are 13.34 mm in length and 15.24 mm in width, with a maximum height of 11.56 mm.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for flyback converter applications within DC/DC conversion systems
• Provides high-voltage isolation capability rated at 1500 Vrms
• Engineered for compatibility with the LT8302 controller IC
• Utilizes surface-mount technology for automated PCB assembly

Switching Converter, SMPS Transformers Applications

• Flyback converter circuits
• DC/DC converter modules
• Switch-mode power supply (SMPS) transformers

Switching Converter, SMPS Transformers Procurement Notes

Verify the manufacturer part number 750313457 against official Würth Elektronik documentation to ensure authenticity. Confirm that the specific order suffix matches the required packaging format, such as tape and reel or cut tape, as these affect handling procedures. Cross-reference the datasheet revision history to ensure compliance with current design specifications before finalizing procurement orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing flyback topologies requiring 1500 Vrms isolation and operation within an 8 V to 32 V primary voltage range. Ensure the target application utilizes the LT8302 controller, as the transformer is optimized for this specific integrated circuit. Verify that the PCB layout accommodates the 13.34 mm x 15.24 mm footprint and the 11.56 mm maximum height constraint for proper surface-mount placement.

Switching Converter, SMPS Transformers Part Context

This component is part of the Würth Elektronik WE-FB series, which focuses on flyback transformers for power conversion. The MID-FLYLT designation indicates its specific classification within the manufacturer's portfolio for low-to-medium power isolated DC/DC applications. It serves as a critical magnetic component for energy storage and voltage transformation in isolated power architectures.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.