CMT-8112

Common Mode Chokes Overview

The Triad Magnetics CMT-8112 is a radial leaded common mode choke from the CMT series, designed for power line filtering. It features an inductance of 8 mH at 1 kHz and supports a maximum DC current of 5.6 A. The component has a maximum DC resistance of 0.055 ohms and operates within a temperature range of -55°C to +105°C. Its physical dimensions are 34.29 mm x 20.32 mm x 36.83 mm (1.45 in x 1.35 in x 0.8 in). The unit is unshielded and utilizes through-hole mounting.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for power lines
• Supports high current handling up to 5.6 A
• Features robust thermal stability across wide temperature ranges

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in AC/DC converters
• Industrial equipment power stages

Common Mode Chokes Procurement Notes

Verify the manufacturer part number CMT-8112 against official Triad Magnetics documentation to ensure authenticity. Confirm that the required specifications, including 8 mH inductance and 5.6 A current rating, match the application requirements. Check for RoHS compliance status as indicated in official datasheets. Ensure the radial termination style fits the target PCB layout constraints.

Common Mode Chokes Selection Notes

Select this component when a common mode choke with 8 mH inductance and 5.6 A current capacity is required. The low DC resistance of 0.055 ohms minimizes power loss. The wide operating temperature range suits harsh environments. Verify that the unshielded design does not interfere with nearby sensitive components or magnetic fields in the final assembly.

Common Mode Chokes Part Context

The CMT-8112 belongs to the Triad Magnetics CMT series of common mode chokes. This series offers various inductance and current ratings for different power filtering needs. The CMT-8112 specifically targets applications requiring moderate inductance with high current capability, distinguishing it from lower-current variants in the same family.

Common Mode Chokes Replacement Considerations

The CMT-8112-B is listed as a related variant within the same product line. Verify specific parameter differences before substitution. No other direct cross-model replacements are confirmed in public data.