EMI0805R-2000

Chip Ferrite Bead Overview

The EMI0805R-2000 is a surface-mount ferrite bead from API Delevan, designed for electromagnetic interference suppression. It features a monolithic ferrite structure providing excellent magnetic shielding within an 0805 (2012 Metric) package. The component exhibits an impedance of 2 kOhms at 100 MHz and supports a maximum current rating of 200mA with a DC resistance of 500mOhm. It operates reliably across a temperature range of -55°C to +125°C and has a maximum height of 1.10mm.

Chip Ferrite Bead Feature Summary

• Monolithic ferrite construction ensures effective magnetic shielding
• Compact surface-mount design suitable for space-constrained applications
• Wide operating temperature range for diverse environmental conditions

Chip Ferrite Bead Applications

• High-frequency noise suppression in electronic circuits
• EMI filtering in signal lines
• Power line filtering for low-current applications

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the official datasheet before integration. Confirm that the 0805 package dimensions and terminal configuration match the PCB footprint requirements. Ensure the operating temperature range meets the environmental specifications of the final assembly. Check for RoHS compliance status if required by regulatory standards.

Chip Ferrite Bead Selection Notes

Select this component when high impedance at 100 MHz is required for EMI suppression in compact designs. The 200mA current rating limits suitability to low-power signal or power lines. Consider the monolithic ferrite structure for superior shielding compared to unshielded alternatives. Evaluate the -55°C to +125°C range against thermal constraints.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the API Delevan EMI filter series, which specializes in passive magnetic components for noise suppression. The product line focuses on high-reliability devices meeting stringent quality specifications. Delevan manufactures these components to address various electrical filtering needs in industrial and commercial electronics.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for compatible ferrite beads with matching 2 kOhm impedance at 100 MHz and 0805 package dimensions. Verify equivalent current ratings and DC resistance values to ensure circuit performance remains unaffected during replacement.