PH9455.705NL

Common Mode Chokes Overview

The PH9455.705NL is a radial through-hole common mode choke from Pulse Electronics, designed for high-current applications. It features an inductance of 6.5 mH and a maximum DC current rating of 9 A. The component exhibits a low maximum DC resistance of 14 mOhms and operates within a temperature range of -40°C to +125°C. Its self-resonant frequency is 1.52 MHz, with an impedance of 6.4 kOhms at that frequency.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for dual-line circuits
• Supports high continuous current loads up to 9 Amperes
• Utilizes radial through-hole termination for PCB mounting

Common Mode Chokes Applications

• Power supply input filtering
• Industrial equipment EMI suppression
• Consumer electronics power stages

Common Mode Chokes Procurement Notes

Verify the specific suffix against manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure the selected variant matches the required inductance and current ratings for the target circuit design before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when high current handling capability is required alongside significant common mode attenuation. The low DC resistance minimizes power loss, while the wide operating temperature range ensures reliability in demanding thermal environments compared to lower-rated alternatives.

Common Mode Chokes Part Context

This part belongs to the PH9455 series of common mode chokes manufactured by Pulse Electronics. The series is engineered for robust performance in power conversion systems, offering a balance of high saturation current and effective noise filtration for sensitive electronic loads.

Common Mode Chokes Replacement Considerations

Consult official substitution lists for verified equivalents. Generic replacements may not match the 9A current rating or 14mOhm DCR specifications.