CMF23V-153191-B

Common Mode Chokes Overview

The Triad Magnetics CMF23V-153191-B is a common mode frame choke designed for vertical radial mounting. It features an inductance of 15 mH with a tolerance of +30%/-50% at 1 kHz, supporting a maximum DC current of 1.9 A. The component has a maximum DC resistance of 306 mOhms and operates within a temperature range of -40°C to +105°C. Physical dimensions include a height of 27 mm and a lead diameter of 0.7 mm.

Common Mode Chokes Feature Summary

• Vertical mount configuration with radial leads for through-hole integration
• Common mode frame choke design for noise suppression
• Robust thermal performance suitable for high-temperature environments

Common Mode Chokes Applications

• Power supply input filtering
• EMI noise reduction in electronic circuits
• Common mode interference suppression

Common Mode Chokes Procurement Notes

Verify the suffix '-B' indicates bulk packaging when ordering. Confirm that the specified inductance tolerance (+30%/-50%) aligns with circuit requirements. Ensure the 1.9 A current rating meets the application's peak load demands. Check for RoHS compliance details if required by regulatory standards.

Common Mode Chokes Selection Notes

Select this component for applications requiring vertical mounting space efficiency. Compare the 15 mH inductance value against other CMF23V series variants like the CMF23V-103231 or CMF23V-273141 if different impedance characteristics are needed. Verify that the 306 mOhm DCR does not cause excessive voltage drop in the specific power path.

Common Mode Chokes Part Context

This part belongs to the Triad Magnetics CMF series of common mode chokes. It shares the CMF23V form factor with other models such as the CMF23V-683900-B, differing primarily in inductance and current ratings. The series is characterized by frame choke construction and radial lead termination.

Common Mode Chokes Replacement Considerations

Direct substitutes within the same series include CMF23V-103231-B (10 mH, 2.3 A) and CMF23V-273141-B (27 mH, 1.4 A). Ensure mechanical fit and electrical parameters match before substitution.