LCFE060502A350TG

Common Mode Chokes Overview

The Littelfuse LCFE060502A350TG is a surface-mount common mode choke designed for high-frequency noise suppression. It features a 0202 (0605 Metric) package with dimensions of 0.6mm height and 1.6mm length. The component provides an impedance of 35 Ohms at 100 MHz and supports a current rating of 50mA. Its DC resistance is 5.5 Ohms, ensuring minimal signal loss in differential lines.

Common Mode Chokes Feature Summary

• Effective suppression of common mode noise in differential transmission applications
• High insertion loss exceeding -31 dB for common mode noise attenuation in the GHz range
• Compact 0202 surface mount package suitable for space-constrained designs

Common Mode Chokes Applications

• USB interface protection
• HDMI signal line filtering
• MIPI display interface noise reduction

Common Mode Chokes Procurement Notes

Verify the complete part number including the suffix to ensure correct packaging and specifications. Confirm that the 0202 package size aligns with your PCB footprint requirements. Check for RoHS compliance status if required by your manufacturing standards. Ensure the 50mA current rating meets the operational demands of your specific circuit design before procurement.

Common Mode Chokes Selection Notes

Select this component when high-frequency common mode noise attenuation is critical for USB, HDMI, or MIPI interfaces. The 35 Ohm impedance at 100 MHz makes it suitable for gigabit data rates. Consider the low DC resistance of 5.5 Ohms to minimize voltage drop. The small form factor allows integration into dense consumer electronics layouts where larger chokes cannot fit.

Common Mode Chokes Part Context

This component belongs to the Littelfuse LCFE0605 series of common mode noise filters. These devices are engineered specifically to address EMI issues in high-speed digital communication links. The series offers various impedance values and current ratings to match different signal integrity requirements across portable and industrial electronic devices.

Common Mode Chokes Replacement Considerations

Consult official Littelfuse substitution guides for verified alternatives within the LCFE series. Ensure any replacement maintains the 0202 package dimensions and 35 Ohm impedance characteristics. Verify that substitute components meet the same thermal and electrical performance standards for your application.