PEMI4QFN/LM,132

Overview

The PEMI4QFN/LM,132 is a passive RC (Pi) EMI filter circuit manufactured by NXP USA Inc. It features a low-pass configuration with four channels. The component provides an equivalent resistance of 65 Ohms and a total capacitance of 16 pF. It is housed in an 8-XFDFN surface-mount package.

Feature Summary

• Integrates RC Pi-filter topology for effective noise suppression
• Provides multi-channel filtering capability within a compact footprint

Applications

• High-speed data line protection
• General EMI/RFI suppression in consumer electronics
• Signal integrity enhancement in portable devices

Procurement Notes

Verify the specific suffix and manufacturer designation carefully, as Nexperia has acquired NXP's Passive Products business. Confirm availability status, as this part may be obsolete or subject to tariff considerations depending on the shipping destination and current distributor inventory.

Selection Notes

Select this component when a 65-ohm resistance and 16-pF total capacitance are required for EMI filtering. Ensure the design accommodates the XFDFN package dimensions. Consider alternative channel counts if more than four lines require filtering.

Part Context

This device belongs to the PEMI4QFN family of integrated EMI filters. These components combine resistors and capacitors into a single surface-mount unit to replace discrete networks, saving board space and improving consistency in high-density PCB layouts.

Replacement Considerations

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