LCFE300806A750TG

Common Mode Chokes Overview

The Littelfuse LCFE300806A750TG is a surface mount common mode noise filter designed for high-speed differential line applications. It features six lines with an impedance of 75 ohms at 100 MHz and a maximum DC resistance of 6 ohms. The component supports a current rating of 100 mA and operates within a temperature range of -40°C to +85°C. Its compact 3008 package dimensions are 3.0 mm by 0.8 mm with a height of 0.55 mm and a lead spacing of 0.5 mm.

Common Mode Chokes Feature Summary

• High insertion loss exceeding -32 dB for effective common mode noise attenuation in the GHz range
• High differential signal integrity preservation for high-speed data transmission
• Compact surface mount design suitable for space-constrained PCB layouts

Common Mode Chokes Applications

• High-speed differential interface protection
• Common mode noise suppression in GHz frequency ranges
• ESD protection for sensitive electronic circuits

Common Mode Chokes Procurement Notes

Verify the complete part number including suffixes against official Littelfuse documentation to ensure correct impedance and tolerance specifications. Confirm package compatibility and thermal ratings with your specific board design requirements before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring significant common mode noise rejection in high-frequency environments. Ensure the 100 mA current rating meets the operational demands of the differential lines. Evaluate the 6-ohm DCR impact on signal performance relative to system requirements.

Common Mode Chokes Part Context

This component belongs to the LCFE series of common mode chokes manufactured by Littelfuse Inc. The series focuses on providing ESD protection and noise filtering for high-speed digital interfaces. These filters are engineered to maintain signal integrity while attenuating unwanted electromagnetic interference.

Common Mode Chokes Replacement Considerations

Consult Littelfuse official substitution guides for verified alternatives. Do not assume cross-compatibility with other manufacturers' components without verifying electrical parameters and physical dimensions.