IP4353CX15/LF,135

Overview

The IP4353CX15/LF,135 is a second-order low-pass RC EMI filter manufactured by NXP USA Inc. It features six channels and utilizes a 15-WLCSP package. The component provides an impedance of 100 Ohms and a capacitance of 60 pF per channel. Designed for surface-mount applications, it serves as an effective solution for suppressing electromagnetic interference in high-speed data lines.

Feature Summary

• Six-channel configuration for multi-line signal protection
• Second-order low-pass filtering architecture
• Compact WLCSP packaging for space-constrained designs

Applications

• High-speed data line EMI suppression
• USB interface protection
• HDMI signal integrity enhancement

Procurement Notes

Verify the specific suffix '135' to confirm tape-and-reel packaging specifications. Ensure compatibility with the 15-WLCSP footprint during PCB layout. Cross-reference the manufacturer's latest datasheet for absolute maximum ratings and thermal handling guidelines before finalizing the design implementation.

Selection Notes

Select this component when multiple differential or single-ended lines require simultaneous EMI filtering in a minimal footprint. The 100 Ohm impedance and 60 pF capacitance values are suitable for standard high-speed digital interfaces. Evaluate the trade-off between insertion loss and attenuation requirements for the target frequency range.

Part Context

This part belongs to NXP's family of passive EMI filters designed for consumer electronics and computing peripherals. It complements other components like the IP4364CX8 and IP4358CX6 within the same product portfolio, offering scalable filtering solutions across various channel counts and package types for system-level noise reduction.

Replacement Considerations

The IP4364CX8/LF/P is a documented alternative within the NXP ecosystem. Verify pinout compatibility and electrical parameter alignment before substitution.