CIB31P500NE

Chip Ferrite Bead Overview

The CIB31P500NE is a ferrite bead from Samsung Electro-Mechanics, designed for noise suppression in electronic circuits. It features a 50 Ohm impedance at the standard test frequency and supports a current rating of 2 Amperes. The component utilizes a 1206 (3216 Metric) surface-mount package, ensuring compatibility with standard PCB layouts. Its internal resistance is specified at 50 milliohms, contributing to low power loss during operation. This single-line configuration provides effective high-frequency signal attenuation while maintaining signal integrity in power and data lines.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference suppression through high-frequency noise attenuation
• Utilizes a compact surface-mount form factor for space-constrained designs
• Engineered for stable performance under specified current loads

Chip Ferrite Bead Applications

• Noise filtering in portable electronic devices
• Signal integrity management in communication modules
• Power line conditioning in consumer electronics

Chip Ferrite Bead Procurement Notes

Verify the specific datasheet version for the CIB31P500NE to confirm RoHS compliance status and detailed electrical tolerances. Ensure that the selected supplier provides traceable documentation matching the manufacturer's specifications. Cross-reference the part number with official Samsung Electro-Mechanics catalogs to avoid counterfeit components. Confirm packaging quantities and handling requirements prior to order placement.

Chip Ferrite Bead Selection Notes

Select this component when a 50 Ohm impedance is required for noise suppression in applications handling up to 2 Amperes. The 1206 package size offers a balance between thermal performance and board space efficiency. Consider the low DC resistance for minimizing voltage drop in power-sensitive circuits. Evaluate the operating temperature range against the specific environmental conditions of the target application.

Chip Ferrite Bead Part Context

Samsung Electro-Mechanics produces passive components including MLCCs, inductors, and ferrite beads. The company focuses on high-reliability electronic parts for mobile, automotive, and industrial sectors. Ferrite beads like the CIB31P500NE are essential for managing electromagnetic compatibility in modern dense circuitry. The product line emphasizes miniaturization and enhanced performance for next-generation devices.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for equivalent ferrite beads with matching 50 Ohm impedance and 1206 footprint. Verify current ratings and DC resistance values to ensure circuit compatibility. Check for pin-out similarities if alternative packages are considered. Manufacturer-specific cross-references should be validated against current production statuses.