CIS10P181AC

Chip Ferrite Bead Overview

The CIS10P181AC is a single-line power line ferrite bead manufactured by Samsung Electro-Mechanics. It provides electromagnetic interference suppression with an impedance of 180 Ohms at 100 MHz. The component features a maximum DC resistance of 40 milliohms and operates within a temperature range of -55°C to 125°C. It utilizes a 0603 surface-mount package design for compact circuit integration.

Chip Ferrite Bead Feature Summary

• Designed for power line filtering applications
• Provides single-line EMI suppression
• RoHS compliant construction

Chip Ferrite Bead Applications

• Power line noise reduction in electronic circuits
• Surge protection components
• Electromagnetic interference suppression systems

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer designation, as sources reference both Samsung Electro-Mechanics and Samsung Semiconductor. Confirm the obsolete status indicated by distributor listings before procurement planning. Ensure the 0603 package footprint matches the target PCB layout requirements.

Chip Ferrite Bead Selection Notes

Select this component for applications requiring 180 Ohm impedance at high frequencies. The low DC resistance supports efficient power transmission. Verify thermal stability needs against the specified operating temperature range. Check availability due to potential obsolescence status in current market channels.

Chip Ferrite Bead Part Context

This part belongs to the CIS10P series of feed-through ferrite beads. It serves as a passive filter element for suppressing high-frequency noise on power lines. The component is distinct from multi-line filters, offering targeted attenuation for single-conductor applications.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.