PE-0805GCMC801STS

Common Mode Chokes Overview

The PE-0805GCMC801STS is a surface-mount common mode choke manufactured by Pulse Electronics. It features a ferrite core and shielded construction within an 0805 (2012 metric) package measuring 2.29 mm x 1.68 mm x 1.58 mm. The component provides an impedance of 800 Ohms at a test frequency of 100 MHz with a maximum DC resistance of 0.9 Ohms. It supports a current rating of 1 Ampere and operates within a temperature range of -40°C to +85°C.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression with high impedance characteristics at radio frequencies.
• Utilizes a shielded design to minimize electromagnetic interference coupling.
• Constructed with a ferrite core for stable performance across the specified operating temperature range.

Common Mode Chokes Applications

• High-speed data line filtering in portable electronic devices
• Noise suppression on USB interfaces
• Signal integrity protection in communication modules

Common Mode Chokes Procurement Notes

Verify the specific impedance value and current rating against your circuit requirements before ordering. Confirm that the 0805 footprint dimensions align with your PCB layout constraints. Ensure the operating temperature range meets your environmental specifications. Check for any RoHS compliance documentation if required by your manufacturing standards.

Common Mode Chokes Selection Notes

Select this component when a compact, shielded solution is needed for differential or single-ended lines requiring significant attenuation at 100 MHz. Consider the low DC resistance to minimize voltage drop and power loss in the signal path. Evaluate the physical size against available board space compared to unshielded alternatives.

Common Mode Chokes Part Context

This part belongs to the PE-0805GCM series of common mode chokes from Pulse Electronics. These components are designed for surface mount technology applications where space is limited. The series offers various impedance values to suit different frequency filtering needs while maintaining a consistent small form factor.

Common Mode Chokes Replacement Considerations

Public confirmed substitute part numbers were not identified in the provided source material. Consult manufacturer cross-reference tools for potential equivalents based on impedance and current ratings.

Common Mode Chokes FAQ

What is the test frequency for the impedance specification?

The impedance of 800 Ohms is specified at a test frequency of 100 MHz.

Is the component shielded?

Yes, the PE-0805GCMC801STS features a shielded construction to reduce external electromagnetic interference.