CMF23V-104700

Common Mode Chokes Overview

The Triad Magnetics CMF23V-104700 is a common mode choke designed for vertical mounting with radial leads. It provides an inductance of 100 mH at a test frequency of 10 kHz, with a tolerance range of -30% to +50%. The component supports a maximum DC current of 700 mA and features a maximum DC resistance of 1.99 Ohms. It operates within a temperature range of -40°C to +105°C and has a rated AC voltage of 300 V. Physical dimensions are 29 mm in length, 15.5 mm in width, and 27 mm in height.

Common Mode Chokes Feature Summary

• Vertical mount construction with radial termination for through-hole integration
• High inductance value suitable for effective common mode noise suppression
• Robust thermal performance across extended industrial temperature ranges

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in electronic equipment
• Common mode interference reduction in signal lines

Common Mode Chokes Procurement Notes

Verify the specific suffix designation when ordering, as variants such as CMF23V-104700-B indicate bulk packaging which may differ from tape-and-reel configurations. Confirm that the required inductance tolerance aligns with circuit design specifications, given the wide variance allowed by the manufacturer. Ensure the physical footprint matches the PCB layout constraints before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when a high inductance value is required for low-frequency noise attenuation in single-channel applications. The radial lead style facilitates easy insertion into standard PCB layouts without requiring specialized surface mount equipment. Consider the 700 mA current rating to ensure the component does not saturate under maximum load conditions while maintaining effective filtering performance.

Common Mode Chokes Part Context

This part belongs to the CMF series of common mode chokes manufactured by Triad Magnetics. The series is characterized by vertical frame choke designs intended for general-purpose EMI filtering. The CMF23V-104700 represents a specific inductance variant within this lineup, offering standardized dimensions compatible with various industrial and commercial power electronics assemblies.

Common Mode Chokes Replacement Considerations

Direct substitutes include other Triad Magnetics CMF series chokes with similar inductance and current ratings. Verify that any replacement maintains the same radial lead configuration and vertical mounting orientation to ensure mechanical compatibility.