PEMI2STD/RE,115

Overview

The PEMI2STD/RE,115 is a surface-mount RC Pi EMI filter manufactured by NXP USA Inc. It features two channels with a resistance of 100 Ohms per channel and a total capacitance of 8.5 pF. The component provides integrated ESD protection and operates within a temperature range of -40°C to 85°C. Packaged in the SOT-665 format, it is designed for low-pass filtering applications.

Feature Summary

• Integrates diodes for downstream ESD protection
• Provides low-pass filtering via RC Pi topology
• Compact surface-mount design for space-constrained layouts

Applications

• Data lines for mobile devices
• LAN interfaces
• PCS networks
• WAN connections

Procurement Notes

Verify current availability as this product may be obsolete or discontinued. Confirm exact package dimensions and pinout compatibility during integration. Check RoHS compliance status against specific project requirements. Ensure thermal handling aligns with operational limits.

Selection Notes

Select based on required attenuation characteristics and channel count. Compare total capacitance values against signal integrity needs. Evaluate physical footprint constraints relative to the SOT-665 package. Consider alternative variants within the PEMI2STD family if parameter adjustments are necessary.

Part Context

This component belongs to the PEMIxQFN/STD family of passive EMI filters. These devices combine filtering and protection functions into a single small outline package. The series targets high-density electronic applications requiring robust signal conditioning and electrostatic discharge mitigation.

Replacement Considerations

Public confirmed substitute part numbers include PEMI2STD/RP,115 and PEMI2QFN/RR,115. Verify electrical parameters such as resistance and capacitance values before substitution. Ensure mechanical compatibility with existing PCB footprints.