CIM10J221NC

Chip Ferrite Bead Overview

The Samsung Electro-Mechanics CIM10J221NC is a single-line ferrite bead designed for surface mount technology. It features a 0603 (1608 Metric) package with dimensions of 1.60mm x 0.80mm and a maximum height of 0.95mm. The component provides an impedance of 220 Ohms at 100 MHz, with a maximum DC resistance of 300 mOhm and a current rating of 400mA. It operates within a temperature range of -55°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides high-frequency noise suppression through significant impedance at 100 MHz
• Designed for compact surface mount applications using standard 0603 footprints
• Capable of handling continuous currents up to 400mA without saturation

Chip Ferrite Bead Applications

• High-speed data line filtering in portable electronics
• Power supply noise attenuation in embedded systems
• Signal integrity protection in communication interfaces

Chip Ferrite Bead Procurement Notes

Verify part status carefully as this model is listed as obsolete by multiple distributors. Confirm availability of parametric equivalents from manufacturers such as Pulse Electronics or Cal-Chip Electronics if immediate procurement is required. Ensure substitute components match the 220 Ohm impedance at 100 MHz and 0603 package constraints to maintain circuit performance.

Chip Ferrite Bead Selection Notes

Select this component when specific high-frequency attenuation is required in space-constrained designs. The 0603 form factor allows for dense PCB layouts. Verify that the 400mA current rating meets the operational requirements of the target circuit to prevent excessive DC resistance heating or performance degradation under load conditions.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the CIM10 series from Samsung Electro-Mechanics, which focuses on multilayer chip inductors and beads. The series is engineered for SMD mounting, offering reliable noise suppression for digital and analog circuits. The CIM10J221NC specifically targets applications requiring moderate current handling with precise high-frequency impedance characteristics.

Chip Ferrite Bead Replacement Considerations

Available substitutes include BBGK00160808800Y00 from Pulse Electronics and FB160808T-800Y-S-1 from Cal-Chip Electronics. Verify impedance curves and current ratings against original specifications before integration.