PE-0805CCMC181STH

Common Mode Chokes Overview

The PE-0805CCMC181STH is a surface-mount common mode choke from the ChipChoke CCMC series by Pulse Electronics. It provides electromagnetic interference suppression with an impedance of 180 Ohms at 100 MHz. The component supports a maximum DC current of 250 mA and features a minimum DC resistance of 350 mOhms. Designed for compact PCB layouts, it utilizes a two-line configuration suitable for high-density applications requiring reliable signal integrity protection.

Common Mode Chokes Feature Summary

• Surface-mount construction optimized for automated assembly processes
• Two-line topology designed for differential signal path filtering
• Unshielded magnetic structure to minimize component footprint

Common Mode Chokes Applications

• High-speed data line noise suppression
• Portable electronic device EMI reduction
• Consumer interface circuit filtering

Common Mode Chokes Procurement Notes

Verify the specific suffix designation against manufacturer documentation to confirm exact impedance tolerance and packaging specifications. Ensure that the selected variant aligns with the required thermal management and current carrying capacity for the target application environment before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when space constraints require a low-profile SMD filter with moderate current handling capabilities. Evaluate the 180 Ohm impedance characteristic against the target frequency spectrum to ensure effective attenuation. Confirm that the 250 mA rating exceeds the operational peak currents of the protected circuit lines.

Common Mode Chokes Part Context

This part belongs to the ChipChoke CCMC series, which focuses on providing efficient common mode noise filtration in minimal board areas. The series targets modern electronics where size reduction and performance retention are critical design drivers for signal processing components.

Common Mode Chokes Replacement Considerations

Consult official substitution lists for direct equivalents. Verify that any alternative maintains identical impedance curves and current ratings to prevent circuit performance degradation or thermal issues.