Z0805C241CSMST

Overview

The KEMET Z0805C241CSMST is a multilayer ferrite chip bead designed for surface-mount technology in the 0805 (2012 metric) package. It provides an impedance of 240 ohms at 100 MHz with a maximum DC resistance of 350 milliohms and supports a maximum DC current of 250 mA. The component operates within a temperature range of -55°C to +125°C and features a 25% impedance tolerance.

Feature Summary

• Multilayer ferrite construction for high-frequency noise suppression
• Surface-mount design compatible with standard SMD/SMT assembly processes
• Compact 0805 footprint suitable for space-constrained circuit boards

Applications

• High-speed data line filtering
• Power supply output noise reduction
• Clock signal integrity enhancement

Procurement Notes

Verify end-of-life status before finalizing designs, as this specific part number is listed as obsolete or being phased out by the manufacturer. Confirm availability through authorized distributors and check for valid replacement components that meet identical electrical specifications and package dimensions to ensure long-term supply chain stability.

Selection Notes

Select this component when a 240-ohm impedance at 100 MHz is required for EMI suppression in low-current applications. Ensure the 250 mA current rating aligns with the circuit's operational requirements. Consider the 0805 package size constraints and verify compatibility with the target PCB layout and soldering profile.

Part Context

This ferrite bead belongs to the Z-SMS series from KEMET, which focuses on general-purpose noise suppression for digital and analog circuits. The series offers various impedance values in standard packages to support diverse electromagnetic interference mitigation needs across consumer and industrial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the component's obsolete status.