IP4254CZ16-8,118

Overview

The IP4254CZ16-8,118 is an eight-channel RC (Pi) EMI filter manufactured by NXP USA Inc. It functions as a second-order low-pass filter designed for surface mount applications. The component features a resistance of 100 Ohms and a total capacitance of 30 pF per channel. It is housed in a 16-XFDFN package with an exposed pad, measuring 0.020 inches (0.50 mm) in height. The device operates within a temperature range of -40°C to 85°C.

Feature Summary

• Provides electromagnetic interference suppression through integrated RC filtering networks
• Supports high-density designs via compact surface mount packaging

Applications

• High-speed data line protection
• Portable electronic devices
• Communication equipment signal conditioning

Procurement Notes

Verify the manufacturer designation carefully, as sources list both NXP USA Inc. and Nexperia. Confirm the specific suffix

Selection Notes

Select this component when eight independent filtered channels are required for signal integrity management. Ensure the 100 Ohm impedance and 30 pF capacitance values align with the target circuit's frequency response requirements. Verify that the XFDFN package dimensions fit the available PCB real estate constraints.

Part Context

This part belongs to the IP425x series of EMI filters from NXP/Nexperia. These components are engineered to attenuate high-frequency noise on data lines without significantly distorting the signal waveform. The series offers various resistance and capacitance combinations to suit different interface standards and bandwidth needs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.