750811613

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750811613 is a through-hole offline transformer designed for AC/DC converters and LED drivers. It features 4500Vrms isolation voltage and operates within a frequency range of 68 to 170kHz. The component has an inductance of 800µH at 10kHz and supports primary voltages typical for offline applications. It is suitable for switching converter and SMPS transformer roles, with a working temperature range from -40°C to 125°C.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage isolation of 4500Vrms for safety compliance
• Optimized for flyback converter topologies in AC/DC conversion
• Supports wide operating frequency range up to 170kHz

Switching Converter, SMPS Transformers Applications

• AC/DC Converters
• LED Drivers
• Switching Mode Power Supplies (SMPS)

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific package type and pin configuration against your PCB footprint requirements before ordering. Confirm that the 4500Vrms isolation rating meets the safety standards required for your target application's regulatory compliance. Ensure the operating frequency range aligns with your controller IC specifications.

Switching Converter, SMPS Transformers Selection Notes

Select this component when high isolation voltage is critical for safety separation between primary and secondary circuits. The through-hole mounting style is suitable for applications requiring robust mechanical stability or higher power handling capabilities compared to surface mount alternatives. Consider the 800µH inductance value for your energy storage requirements.

Switching Converter, SMPS Transformers Part Context

This part belongs to the WE-UNIT series of transformers from Würth Elektronik. These components are engineered for offline switching applications, providing reliable performance in industrial and consumer electronics. The series emphasizes compact design while maintaining high isolation standards for global market acceptance.

Switching Converter, SMPS Transformers Replacement Considerations

Check datasheets for alternative parts offering similar 4500Vrms isolation and comparable inductance values. Verify that any substitute supports through-hole mounting and fits within the same frequency operational limits to ensure circuit compatibility.