PMC9539.164NL

Common Mode Chokes Overview

The PMC9539.164NL is a two-line common mode choke from Pulse Electronics, designed for through-hole mounting. It features an inductance of 160 µH and a maximum DC resistance (DCR) of 1.7 mΩ. The component provides an impedance of 450 Ω at 1.9 MHz and supports a maximum current rating of 22 A. It operates within a temperature range of -40°C to 125°C.

Common Mode Chokes Feature Summary

• High-current capability rated for 22A applications
• Through-hole construction for robust mechanical attachment
• Automotive-grade thermal performance up to 125°C

Common Mode Chokes Applications

• Automotive power line filtering
• High-current DC-DC converter input/output stages
• EMI suppression in automotive electronic control units

Common Mode Chokes Procurement Notes

Verify the specific suffix 'NL' corresponds to the lead-free and halogen-free configuration as defined by Pulse Electronics documentation. Confirm that the 22A current rating aligns with your system's thermal management capabilities, considering the ambient plus temperature rise constraints specified in the datasheet. Ensure the through-hole footprint dimensions match your PCB layout requirements.

Common Mode Chokes Selection Notes

Select this component when high current handling is required alongside common mode noise suppression. The 160 µH inductance value is suitable for lower frequency noise attenuation compared to higher inductance variants in the series. Consider the physical size and through-hole mounting style if surface mount alternatives are unsuitable for the assembly process or mechanical stress requirements.

Common Mode Chokes Part Context

This part belongs to the PMC9539 series of high-current automotive common-mode chokes manufactured by Pulse Electronics, a YAGEO Company. The series is engineered for demanding automotive environments, offering robust performance under high thermal loads and significant current flow, distinguishing it from standard industrial grade components.

Common Mode Chokes Replacement Considerations

Cross-reference other parts within the PMC9539 series, such as PMC9539.903NL or PMC9539.254NL, if different inductance values are needed while maintaining similar form factors and current ratings. Verify pin compatibility and electrical specifications before substitution.