750815530

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750815530 is a surface-mount offline flyback transformer designed for LED lighting applications. It features dual primary windings rated for 195 VAC to 265 VAC and dual secondary windings providing 6 V and 35 V outputs. The component has a power rating of 13.3 W with secondary currents of 325 mA each. Key electrical parameters include an inductance of 8 mH, a turns ratio of 52:5.6:1:3.4, and an operating frequency range of 80 kHz to 200 kHz. Physical dimensions are 17.78 mm in length, 26.9 mm in width, and 13.8 mm in height.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for surface-mount assembly in offline flyback converter topologies.
• Provides isolated dual secondary voltage rails suitable for multi-channel LED driver circuits.
• Engineered for high-frequency operation within the 80 kHz to 200 kHz range.

Switching Converter, SMPS Transformers Applications

• Offline flyback transformers for LED lighting systems
• Multi-output power supplies requiring galvanic isolation
• SMD/SMT assembly for compact electronic devices

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific manufacturer part number against official Wurth Elektronik documentation to ensure correct specifications. Confirm that the required inductance value of 8 mH and current ratings align with your circuit design requirements. Check for RoHS compliance status and lead-free certification if necessary for your manufacturing process. Ensure the SMD package dimensions fit within your PCB layout constraints.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing offline flyback converters for LED applications requiring dual isolated outputs. Consider the 13.3 W power rating and 325 mA secondary current limits to ensure adequate headroom for your load. Verify compatibility with high-frequency switching operations up to 200 kHz. Evaluate the physical footprint of 17.78 mm x 26.9 mm x 13.8 mm against available board space.

Switching Converter, SMPS Transformers Part Context

This component belongs to the MID-OL series of power transformers from Wurth Elektronik. It is categorized under board-mount power transformers and is intended for use in switch-mode power supply designs. The device utilizes a robust construction suitable for industrial and commercial electronics environments.

Switching Converter, SMPS Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Wurth Elektronik resources or authorized distributors for potential cross-reference options based on specific electrical and mechanical requirements.