ECMT1V2023S-300-R

Common Mode Chokes Overview

The ECMT1V2023S-300-R is a single-channel common mode choke manufactured by Eaton Electronics. It features through-hole mounting and an unshielded design. The component provides an inductance of 30 mH with a maximum DC current rating of 800 mA. Its maximum DC resistance is 900 mOhms, and the self-resonant frequency is 160 kHz. The device operates within a temperature range of -40°C to +125°C.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for single-line circuits
• Designed for standard through-hole PCB mounting
• Unshielded construction suitable for general electromagnetic interference filtering

Common Mode Chokes Applications

• Power supply input filtering
• Signal line noise reduction
• Electromagnetic compatibility (EMC) improvement in electronic assemblies

Common Mode Chokes Procurement Notes

Verify the specific electrical parameters against the official Eaton datasheet before integration. Confirm that the 800 mA current rating and 30 mH inductance meet the circuit requirements. Ensure the through-hole footprint dimensions are compatible with the target PCB layout. Check RoHS compliance status if required by project specifications.

Common Mode Chokes Selection Notes

Select this component when a 30 mH common mode choke is required for single-channel applications. The 800 mA current handling capacity suits moderate power lines. The unshielded type may require careful placement to minimize magnetic coupling with nearby components. Verify thermal performance at the maximum operating temperature of 125°C.

Common Mode Chokes Part Context

This part belongs to the ECMT-R series of common mode chokes from Eaton Electronics. The series offers various inductance values and current ratings for different filtering needs. The ECMT1V2023S-300-R specifically targets applications requiring 30 mH inductance with through-hole termination.

Common Mode Chokes Replacement Considerations

Consult Eaton documentation for direct cross-references. Alternative parts must match the 30 mH inductance, 800 mA current rating, and through-hole package dimensions. Verify equivalent self-resonant frequency and DC resistance characteristics.