744862056

Overview

The Würth Elektronik 744862056 is a current-compensated common mode choke from the WE-TFC series. It features an inductance of 5.6 mH at 10 kHz and supports a maximum DC current of 600 mA. The component has a maximum DC resistance of 0.83 Ohms and operates within a temperature range of -40°C to +125°C. Designed for through-hole mounting, it utilizes a ferrite core and is unshielded.

Feature Summary

• Provides effective common mode noise suppression for power lines
• Utilizes a current-compensated design for balanced signal handling
• Constructed with a robust ferrite core material

Applications

• Power line filtering in electronic equipment
• EMI suppression in industrial control systems
• Noise reduction in consumer electronics power supplies

Procurement Notes

Verify the specific suffix UT against official Wurth datasheets to confirm pinout and mechanical dimensions. Ensure the selected variant matches the required inductance tolerance and current rating for your circuit design. Cross-reference the RoHS compliance status with the latest manufacturer documentation before finalizing procurement orders.

Selection Notes

Select this component when a through-hole common mode choke with 5.6 mH inductance is required. Consider the 600 mA current rating and 0.83 Ohm DCR for power loss calculations. Verify that the PCB layout accommodates the through-hole spacing and physical dimensions of the WE-TFC series package.

Part Context

This part belongs to the WE-TFC series of current-compensated chokes by Würth Elektronik. These components are designed for general-purpose EMI filtering applications. The series offers various inductance values and current ratings to suit different power line requirements while maintaining compact form factors.

Replacement Considerations

Check Wurth datasheets for direct substitutes within the WE-TFC series with matching 5.6 mH inductance and similar current ratings. Verify mechanical compatibility and electrical specifications before substituting.