PEMI8QFN/WT,132

Overview

The PEMI8QFN/WT,132 is an RC (Pi) EMI filter manufactured by NXP USA Inc. It functions as a second-order low-pass filter with eight channels. The component utilizes a resistance of 200 Ohms and a total capacitance of 23pF per channel. It is housed in a 16-XFDFN package with an exposed pad.

Feature Summary

• Provides second-order low-pass filtering for EMI/RFI suppression
• Integrates eight independent filter channels
• Utilizes RC Pi network topology

Applications

• EMI/RFI noise suppression in electronic circuits
• Signal line protection in consumer electronics
• High-speed data interface filtering

Procurement Notes

Verify the exact suffix and manufacturer documentation to confirm specifications. Check current availability status as components may be subject to obsolescence or discontinuation. Ensure compatibility with existing PCB footprints and thermal requirements before procurement.

Selection Notes

Select this component when eight-channel EMI filtering is required in a compact form factor. Consider the 200 Ohm resistance and 23pF capacitance values for appropriate cutoff frequency characteristics. Verify signal integrity requirements against the filter's insertion loss profile.

Part Context

This part belongs to the family of integrated passive devices designed for electromagnetic interference mitigation. It consolidates multiple discrete components into a single surface-mount solution, reducing board space and assembly complexity compared to individual resistor-capacitor networks.

Replacement Considerations

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