PH9407.504NLT

Common Mode Chokes Overview

The PH9407.504NLT is a surface-mount common mode choke manufactured by Pulse Electronics, designed for high-current applications. It features an inductance of 480 µH and a typical impedance of 2.35 kΩ at 1.42 MHz. The component supports a maximum DC current of 10 A with a maximum DC resistance of 7.8 mΩ. Its physical dimensions are 24.9 mm in length, 21.6 mm in width, and 16.5 mm in height.

Common Mode Chokes Feature Summary

• Surface mount construction for automated PCB assembly
• High current handling capability suitable for power circuits
• Effective common mode noise suppression at specified frequencies

Common Mode Chokes Applications

• Power supply input filtering
• Battery charger circuits
• Portable electronic devices
• Energy-efficient system interfaces

Common Mode Chokes Procurement Notes

Verify the specific impedance and current ratings against the official datasheet before integration. Confirm that the physical footprint matches the design layout. Ensure the operating temperature range aligns with the system environment requirements to maintain performance reliability.

Common Mode Chokes Selection Notes

Select this component when high current capacity and compact surface-mount packaging are required. Compare the 480 µH inductance value against circuit noise suppression needs. Evaluate the 7.8 mΩ DCR to ensure it meets efficiency targets within the power path constraints.

Common Mode Chokes Part Context

This part belongs to the PH9407 series of SMT common mode chokes from Pulse Electronics. The series offers various inductance values tailored for different noise filtering requirements while maintaining a consistent planar footprint for standardized board designs across multiple product lines.

Common Mode Chokes Replacement Considerations

Check the PH9407.104NLT for lower inductance options or the PH9407.204NLT for higher inductance variants within the same series. Verify dimensional compatibility and electrical specifications before substituting.