PEMI4QFN/RG,132

Overview

The PEMI4QFN/RG,132 is a surface-mount RC (Pi) EMI filter circuit manufactured by NXP USA Inc. It features four channels with a resistance of 100 Ohms and a total capacitance of 11 pF. The device is housed in an 8-XFDFN package and includes integrated ESD protection. It operates within a temperature range of -40°C to 85°C.

Feature Summary

• Integrates ESD protection capabilities
• Provides second-order low-pass filtering characteristics
• Supports multi-channel signal line conditioning

Applications

• Local Area Network (LAN) interfaces
• Personal Communication Service (PCS) systems
• Wide Area Network (WAN) connections

Procurement Notes

Verify the specific suffix 'RG' against official NXP documentation to confirm the exact capacitance value of 11pF and package type. Ensure the component meets RoHS3 compliance requirements for your target market. Confirm availability status as product lifecycles may vary.

Selection Notes

Select this component when designing circuits requiring compact EMI suppression with built-in electrostatic discharge protection. The 8-XFDFN package suits space-constrained layouts. Verify that the 100 Ohm resistance and 11 pF capacitance align with the impedance matching and cutoff frequency requirements of the specific data lines.

Part Context

This part belongs to the PEMI4QFN family of passive filter networks from NXP. Variants within this series differ primarily in internal resistor and capacitor configurations, such as the PEMI4QFN/RR which utilizes different values. The '132' suffix typically denotes tape and reel packaging configuration.

Replacement Considerations

Direct substitutes include other PEMI4QFN variants like PEMI4QFN/RR or PEMI4QFN/LK if their electrical parameters match the design requirements. Cross-reference datasheets to ensure identical pinouts and ESD protection levels before substitution.