IP4307CX4/LF,135

Overview

The IP4307CX4/LF,135 is a surface-mount RC (Pi) EMI filter manufactured by NXP USA Inc. It features a 75 Ohm resistance and 36 pF capacitance configuration. The component is designed for signal line protection in high-speed data applications.

Feature Summary

• Provides electromagnetic interference suppression through passive RC filtering
• Compact surface-mount design suitable for space-constrained PCB layouts

Applications

• High-speed digital signal line protection
• EMI reduction in consumer electronics
• Data interface filtering

Procurement Notes

Verify the exact suffix 'LF,135' to ensure correct packaging and lead-free compliance. Confirm the 75 Ohm/36 pF specifications match your circuit requirements. Check RoHS status documentation for regulatory adherence. Ensure the SMD package dimensions align with your board design constraints before ordering.

Selection Notes

Select this component when a compact, low-profile EMI filter is required for 75 Ohm systems. The Pi-filter topology offers effective noise attenuation. Consider the 36 pF capacitance value for its impact on signal integrity and bandwidth limitations in your specific application context.

Part Context

This part belongs to the IP43 series of EMI filters from NXP Semiconductors. These components are engineered for protecting sensitive electronic circuits from electromagnetic interference. The series includes various configurations tailored for different data rates and impedance matching needs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.