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Product Detailed Parameters
- Description：FILTER RC(PI) 100 OHMS ESD SMD
- Series：PEMIxQFN
- Mfr：NXP USA Inc.
- Package：Bulk
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：6
- Center / Cutoff Frequency：-
- Attenuation Value：23dB @ 800MHz ~ 3GHz
- Resistance - Channel (Ohms)：100
- Values：R = 100Ohms, C = 18.5pF (Total)
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：LAN, PCS, WAN
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：12-XFDFN
- Size / Dimension：0.098" L x 0.047" W (2.50mm x 1.20mm)
- Height：0.020" (0.50mm)
- Current：-
- Grade：-
- Qualification：-
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Overview
The PEMI6QFN/RP,132 is a second-order low-pass RC (Pi) EMI filter manufactured by Nexperia USA Inc. It features six independent channels designed for signal line protection. The component utilizes an XFDFN package with twelve exposed pads to ensure effective thermal dissipation and mechanical stability. Each channel integrates specific passive components to attenuate high-frequency noise while maintaining signal integrity in sensitive electronic circuits.
Feature Summary
- Six-channel configuration for multi-line signal filtering
- Second-order low-pass RC topology for enhanced attenuation
- Compact surface-mount design suitable for space-constrained applications
Applications
- High-speed data interface noise suppression
- USB and HDMI signal line protection
- General-purpose EMI reduction in consumer electronics
Procurement Notes
Verify the manufacturer designation as Nexperia USA Inc. when sourcing this component. Confirm the suffix RP indicates the specific resistance and capacitance values of 100 Ohms and 18.5pF total respectively. Ensure the XFDFN-12 package type matches your PCB footprint requirements before finalizing procurement orders.
Selection Notes
Select this component when multiple signal lines require simultaneous EMI filtering within a compact area. The RC Pi network structure offers superior high-frequency attenuation compared to single-stage filters. Consider the 100 Ohm series resistance impact on signal rise times for high-speed digital interfaces during circuit design.
Part Context
This part belongs to the PEMI6QFN family of EMI/RFI filters from Nexperia. These components are engineered to meet stringent electromagnetic compatibility standards. The QFN package variant provides a low-profile solution ideal for modern portable devices and dense printed circuit board layouts requiring minimal vertical space.
Replacement Considerations
Check datasheets for alternative parts with identical 100 Ohm resistance and 18.5pF capacitance values. Verify pinout compatibility and package dimensions before substituting. Ensure the replacement maintains the same second-order low-pass filtering characteristics.
