EMI1206R-200

Chip Ferrite Bead Overview

The EMI1206R-200 is a surface-mount ferrite chip bead designed for EMI and RFI suppression. Manufactured by Delevan, it operates within a temperature range of -55°C to +125°C. The component features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. It exhibits an impedance of 200 Ohms at a test frequency of 100 MHz, with a tolerance of 25%. The maximum DC current rating is 500 mA, and the maximum DC resistance is 200 mOhms.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference and radio frequency interference suppression in high-frequency circuits.
• Utilizes a compact surface-mount technology form factor suitable for automated PCB assembly processes.

Chip Ferrite Bead Applications

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

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number against official API Delevan documentation to ensure authenticity. Confirm that the specific suffix matches the required impedance and current ratings. Check RoHS compliance status through the manufacturer's latest certification records before finalizing procurement decisions.

Chip Ferrite Bead Selection Notes

Select this component when circuit design requires a 200 Ohm impedance at 100 MHz for noise reduction. Ensure the available board space accommodates the 1206 footprint dimensions. Verify that the operating environment remains within the specified -55°C to +125°C thermal limits during system operation.

Chip Ferrite Bead Part Context

This component belongs to the EMI1206R series of ferrite beads from API Delevan. The series offers various impedance values within the standard 1206 SMT package. These components are engineered for general-purpose EMI suppression in consumer electronics and industrial applications requiring reliable noise filtering.

Chip Ferrite Bead Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains identical impedance characteristics and physical dimensions to preserve circuit performance and board layout compatibility.