750311897

Overview

The Würth Elektronik 750311897 is a MID-D11 series common mode choke designed for through-hole mounting. It provides an inductance of 24 mH at 10 kHz with a current rating of 240 mA and a DC resistance of 6.3 Ohms. The component features a compact design suitable for filtering electromagnetic interference in electronic circuits.

Feature Summary

• Through-hole mounting configuration for secure PCB integration
• Common mode noise suppression capability
• Compact physical footprint

Applications

• Signal line filtering
• Power supply EMI reduction
• Data communication interface protection

Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and thermal characteristics. Ensure the through-hole pin spacing matches the target PCB layout. Cross-reference the 240 mA current rating against peak operational loads to prevent saturation. Confirm RoHS compliance status if required by project specifications.

Selection Notes

Select this component when high inductance is required for low-frequency noise attenuation. The 240 mA rating suits low-power signal lines rather than high-current power rails. Evaluate the 6.3 Ohm DC resistance impact on signal integrity. Consider the through-hole form factor for mechanical stability requirements.

Part Context

This part belongs to the MID-D11 series of common mode chokes from Würth Elektronik. The series focuses on providing effective noise filtering solutions for sensitive electronic applications. The component utilizes standard through-hole technology for reliable assembly.

Replacement Considerations

Direct substitutes must match the 24 mH inductance, 240 mA current rating, and 6.3 Ohm resistance. Verify compatible through-hole package dimensions. Check equivalent frequency response characteristics.