Z0603C241CSMST

Overview

The KEMET Z0603C241CSMST is a surface-mount ferrite chip bead from the Z-SMS series, designed for high-frequency noise suppression in compact electronic circuits. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length and 0.8 mm width. The component provides an impedance of 240 ohms at 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 300 mA and maintains a maximum DC resistance of 350 milliohms. The device operates reliably within a temperature range of -55°C to +125°C.

Feature Summary

• Provides effective attenuation of high-frequency electromagnetic interference on digital product clock lines and power distribution networks.
• Utilizes a robust barium titanate-based composition optimized for stability under wave soldering processes.
• Offers a compact 0603 footprint suitable for space-constrained LSI power applications.

Applications

• Digital product clock line filtering
• High frequency noise counter circuits
• LSI power supply decoupling

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the part number matches the specific Z-SMS series designation. Check for RoHS compliance documentation as required by regional regulations. Ensure storage conditions adhere to moisture sensitivity levels specified in the datasheet to prevent degradation before reflow soldering.

Selection Notes

Select this component when circuit design requires a 240-ohm impedance profile at 100 MHz for EMI suppression. Evaluate the 300 mA current rating against peak load requirements to prevent saturation. Consider the 0603 package size for board real estate constraints. Compare thermal performance characteristics against alternative ferrite materials if operating near the upper temperature limit.

Part Context

This ferrite bead belongs to KEMET's Z-SMS series, which focuses on small-form-factor noise suppression solutions. The series utilizes advanced ceramic formulations to balance impedance performance with mechanical reliability. It serves as a passive component essential for maintaining signal integrity in modern high-speed digital electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing footprints and electrical specifications before considering alternative manufacturers.