CMT-8115-B

Common Mode Chokes Overview

The Triad Magnetics CMT-8115-B is a two-line common mode choke designed for power line filtering. It features an inductance of 1.2 mH at 1 kHz and supports a maximum DC current of 16 A. The component has a maximum DC resistance (DCR) of 6 mOhms. It utilizes a through-hole mounting style with a vertical, four-pin package configuration. The unit operates within a temperature range of -55°C to 105°C and carries CSA, IEC, UL, and VDE certifications.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for dual-line power circuits
• Engineered for high-current applications with low DC resistance
• Complies with major international safety standards including UL, CSA, IEC, and VDE

Common Mode Chokes Applications

• Power supply input filtering
• Industrial equipment EMI suppression
• Consumer appliance power lines

Common Mode Chokes Procurement Notes

Verify the specific suffix 'B' corresponds to bulk packaging requirements when ordering. Confirm that the 16A current rating and 1.2mH inductance align with the target circuit design. Ensure the through-hole footprint matches the PCB layout constraints. Check for updated certification marks on the latest production batches.

Common Mode Chokes Selection Notes

Select this component for designs requiring robust common mode rejection in high-current power stages. The low DCR minimizes power loss compared to higher resistance alternatives. Consider the physical dimensions and vertical pin orientation for adequate clearance in dense assemblies. Validate thermal performance under continuous load conditions.

Common Mode Chokes Part Context

This part belongs to the CMT series of common mode chokes from Triad Magnetics. The series offers various inductance and current ratings tailored for different power line filtering needs. The CMT-8115-B specifically targets applications demanding high current handling capability alongside standard EMI reduction.

Common Mode Chokes Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Generic cross-references may not match the specific inductance tolerance or current saturation characteristics.