LCFE160804A750TG

Common Mode Chokes Overview

The Littelfuse LCFE160804A750TG is a surface mount common mode choke featuring four lines and a 1608 package. It provides 75 Ohms impedance at 100 MHz with a 25% tolerance. The component supports a maximum DC current of 100 mA and has a DC resistance of 6 Ohms. It operates within a temperature range of -40°C to high temperatures, ensuring reliability in compact electronic designs requiring effective noise suppression.

Common Mode Chokes Feature Summary

• Effective suppression of common mode noise with high insertion loss exceeding -35 dB in the GHz range
• High differential mode cut-off frequency reaching up to 10.35 GHz
• Guaranteed robustness for high-temperature soldering processes at 260°C for 10 seconds

Common Mode Chokes Applications

• High-speed data line protection in portable electronics
• Noise filtering for USB and HDMI interfaces
• Signal integrity enhancement in compact communication modules

Common Mode Chokes Procurement Notes

Verify the specific suffix 'TG' corresponds to the tape and reel packaging configuration as defined by Littelfuse documentation. Confirm that the 100 mA current rating and 6 Ohm DCR meet the circuit requirements. Ensure compatibility with the specified 1608 footprint dimensions during PCB layout verification.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring multi-line common mode filtering in ultra-thin profiles. The 1608 case size suits space-constrained applications. Verify that the 75 Ohm impedance aligns with the target frequency spectrum for noise attenuation. Consider the 100 mA limit for power delivery constraints in the protected lines.

Common Mode Chokes Part Context

This part belongs to the LCFE1608 series from Littelfuse, designed for surface mount assembly. The series emphasizes low profile construction suitable for modern miniaturized devices. The LCFE160804A750TG specifically addresses four-line signal paths, offering integrated filtering solutions for complex digital interfaces without increasing board area significantly.

Common Mode Chokes Replacement Considerations

Consult Littelfuse official substitution guides for compatible alternatives. Verify pinout compatibility and impedance characteristics before replacing. Ensure any substitute maintains the 1608 footprint and thermal endurance specifications required for the application.