750311600

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750311600 is a surface-mount flyback transformer designed for DC/DC converter applications. It belongs to the WE-FB series and is optimized for use with the LT3748 controller. The component features an inductance of 12 µH and supports a power level of 30 W. It provides 1500 Vrms isolation voltage between primary and secondary windings. The device is supplied in a Tape & Reel (TR) package format, facilitating automated assembly processes.

Switching Converter, SMPS Transformers Feature Summary

• Optimized specifically for LT3748 switching controller integration
• Provides high-voltage isolation for safety compliance
• Surface-mount design minimizes printed circuit board footprint

Switching Converter, SMPS Transformers Applications

• DC/DC converter circuits
• Switching Mode Power Supply (SMPS) designs
• Flyback converter topologies

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision when sourcing, as manufacturing updates may occur. Confirm that the Tape & Reel packaging matches your pick-and-place equipment specifications. Ensure the LT3748 compatibility aligns with your current schematic requirements before finalizing procurement orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing compact DC/DC converters requiring LT3748 compatibility. The 12 µH inductance and 30 W capability suit moderate power density applications. The surface-mount package is ideal for space-constrained layouts where minimal board area usage is critical.

Switching Converter, SMPS Transformers Part Context

This part is part of the WE-FB series from Würth Elektronik, which focuses on flyback transformers. The series aims to simplify design by reducing external component counts. The 750311600 variant is distinctively tuned for the LT3748 controller, differentiating it from other general-purpose flyback transformers in the lineup.

Switching Converter, SMPS Transformers FAQ

Is this transformer compatible with controllers other than LT3748?

The 750311600 is explicitly described as being for the LT3748. Compatibility with other controllers is not documented in the provided official data.

What is the isolation voltage rating?

The component provides 1500 Vrms isolation between the primary and secondary sides.