CIC31P151NE

Chip Ferrite Bead Overview

The CIC31P151NE is a ferrite bead component manufactured by Samsung Electro-Mechanics, designed for EMI and RFI suppression in electronic circuits. It features a 1206 surface-mount package configuration with a single-line (1LN) construction. The component provides an impedance of 150 Ohms at a frequency of 100MHz. It is classified as a passive filter element intended to attenuate high-frequency noise signals while allowing DC or low-frequency currents to pass through the circuit path.

Chip Ferrite Bead Feature Summary

• Designed for effective electromagnetic interference and radio frequency interference suppression
• Utilizes soft termination technology to absorb external physical stress and prevent short circuits
• Constructed for high reliability in automotive and general electronic applications

Chip Ferrite Bead Applications

• Automotive electronics control systems
• Infotainment and comfort systems
• ADAS and safety modules

Chip Ferrite Bead Procurement Notes

Verify current availability status as this specific part number may be obsolete or discontinued. Confirm that any substitute components maintain identical impedance characteristics and package dimensions to ensure compatibility with existing PCB layouts. Check RoHS compliance documentation if required for your specific manufacturing standards.

Chip Ferrite Bead Selection Notes

Select this component when high-current handling capabilities are required alongside noise suppression. Ensure the operating environment matches the thermal and mechanical specifications defined in the official datasheet. Consider the 1206 footprint constraints during the design phase to guarantee proper soldering and mechanical stability.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the CIC31 series from Samsung Electro-Mechanics, which focuses on high-reliability passive components. The series is engineered to meet stringent automotive quality standards, offering robust performance in harsh environments. It represents the company's expertise in materials science and precision mechanics for electronic signal integrity.

Chip Ferrite Bead Replacement Considerations

Check manufacturer databases for officially confirmed substitute part numbers. Ensure replacements match the 150 Ohm impedance at 100MHz and 1206 package size. Verify that alternative components support similar current ratings and feature comparable soft termination properties for mechanical resilience.