750311215

Switching Converter, SMPS Transformers Overview

The Würth Elektronik part number 750311215 is a board-mount flyback transformer designed for offline AC/DC power applications. It belongs to the MID-OLON series and is optimized for use with the NCL30000 controller. The component features a single primary winding and a single secondary winding, supporting an input voltage range of 85 VAC to 265 VAC. Key electrical parameters include an inductance of 870 µH, a rated power of 6.3 W, and a maximum operating temperature of +125°C. It utilizes SMD/SMT mounting technology.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for offline power applications using the NCL30000 controller
• Complies with relevant safety standards and dielectric requirements
• Supports surface mount installation for automated assembly

Switching Converter, SMPS Transformers Applications

• Offline AC/DC converter designs
• Switched-mode power supplies (SMPS)
• Consumer electronics power adapters

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision and mechanical dimensions against your PCB footprint before ordering. Confirm that the target application aligns with the NCL30000 controller compatibility. Ensure thermal management strategies account for the 6.3 W power rating and +125°C maximum operating temperature limits during final product validation.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing power supplies based on the NCL30000 controller architecture. It is suitable for applications requiring 6.3 W output power with high-temperature reliability up to 125°C. Consider the board-mount form factor for space-constrained designs requiring surface mount technology integration.

Switching Converter, SMPS Transformers Part Context

This transformer is part of Würth Elektronik's MID-OLON series, which targets cost-effective offline power solutions. The series is engineered to meet stringent safety certifications required for consumer and industrial electronic devices. It represents a specialized solution for controllers like the NCL30000, ensuring optimal magnetic performance and regulatory compliance.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 870 µH inductance, 6.3 W power rating, and NCL30000 controller compatibility.