CMT908-H1-B

Common Mode Chokes Overview

The Triad Magnetics CMT908-H1-B is a through-hole common mode choke designed for power line applications. It features an inductance of 2 mH at 10 kHz and supports a maximum DC current rating of 7.5 A. The component has a maximum DC resistance of 20 mOhms. Physical dimensions include a length of 36.83 mm, width of 20.32 mm, and height of 20.32 mm. It operates within a temperature range starting from -40°C.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for power lines
• Designed for through-hole mounting
• High current handling capability

Common Mode Chokes Applications

• Power line filtering
• EMI suppression in electronic equipment

Common Mode Chokes Procurement Notes

Verify the specific suffix 'B' against the manufacturer's datasheet to confirm exact electrical tolerances and physical variations compared to the base CMT908-H1 model. Ensure the required inductance and current ratings align with the design specifications before ordering. Confirm lead times and packaging details directly with authorized distributors as availability may vary.

Common Mode Chokes Selection Notes

Select this component when a 2 mH inductance at 10 kHz is required for common mode noise reduction on power lines. The 7.5 A current rating makes it suitable for higher power applications compared to lower-rated alternatives. Consider the through-hole package constraints and physical footprint of 36.83 mm by 20.32 mm during PCB layout.

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 combinations for different power line filtering needs. The CMT908-H1-B variant specifically targets applications requiring robust noise suppression with high current capacity in a standard through-hole format.

Common Mode Chokes Replacement Considerations

The CMT908-H1 is the base model; verify if the 'B' suffix denotes a specific tolerance or packaging variation. Cross-reference with other Triad Magnetics CMT series parts for similar inductance and current ratings if exact substitution is needed.