Z0805C331BPWZT

Overview

The KEMET Z0805C331BPWZT is a surface-mount ferrite bead designed for single-line noise suppression in electronic circuits. It features an impedance of 330 Ohms at 100 MHz and supports a maximum DC current of 1.8 Amperes with a maximum DC resistance of 80 milliohms. The component utilizes a 0805 (2012 metric) package size, measuring 2.00 mm in length and 1.25 mm in width. It operates within a temperature range of -40°C to +125°C and complies with RoHS3 standards.

Feature Summary

• Provides effective high-frequency noise attenuation for single power or signal lines
• Engineered for high-current applications with a 1.8A rated current capacity
• Constructed in a compact 0805 surface-mount footprint for space-constrained designs

Applications

• Power line filtering in portable electronic devices
• Noise suppression on data buses and clock lines
• EMI reduction in automotive electronics systems

Procurement Notes

Verify the specific revision status and availability directly with authorized distributors, as this component may be subject to production lifecycle changes. Confirm that the 0805 package dimensions and impedance characteristics align precisely with the target circuit design requirements before finalizing procurement orders.

Selection Notes

Select this component when a low-impedance path is required for high-current signals alongside significant high-frequency attenuation. The 80 milliohm DC resistance minimizes voltage drop and power loss, making it suitable for sensitive power rails where efficiency is critical compared to higher-resistance alternatives.

Part Context

This part belongs to the KEMET Z-PWZ series of ferrite beads, which are optimized for general-purpose EMI suppression. The series offers various impedance values and current ratings within standard industrial footprints, allowing designers to scale noise filtering solutions across different board areas while maintaining consistent mounting profiles.

Replacement Considerations

Taiyo Yuden FBMH2012HM331-T is identified as a similar alternative component.