EPZ1005E221-1R2T

Chip Ferrite Bead Overview

The EPZ1005E221-1R2T is a single-line multi-layer chip ferrite bead manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features a 0402 (1005 metric) surface-mount package designed for high-frequency noise suppression. The component exhibits an impedance of 220 Ohms at 100 MHz and supports a maximum current rating of 1.2 Amperes with a DC resistance of 100 milliohms.

Chip Ferrite Bead Feature Summary

• Utilizes a multi-layer monolithic structure with internal silver electrodes for reliable performance.
• Provides effective electromagnetic interference filtering without signal crosstalk due to ferrite shielding.

Chip Ferrite Bead Applications

• Noise suppression in communication products
• Signal integrity management in computer systems
• Electromagnetic compatibility enhancement in consumer electronics

Chip Ferrite Bead Procurement Notes

Verify the specific part number against official Sunlord documentation to confirm electrical characteristics and compliance status. Ensure that the ordering suffix matches the required packaging format. Cross-reference the manufacturer's latest specifications to validate availability and technical parameters before procurement.

Chip Ferrite Bead Selection Notes

Select this component when a compact 0402 footprint is required for high-current noise filtering applications. The 1.2A current rating makes it suitable for power lines where low DC resistance is critical. Evaluate the 220 Ohm impedance at 100 MHz against target noise frequencies to ensure adequate attenuation.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the GZ series of multi-layer chip components produced by Shenzhen Sunlord Electronics. The series is characterized by its use of silver electrodes and ferrite shielding, offering superior reliability and lower DC resistance compared to other series like UPZ within the manufacturer's portfolio.

Chip Ferrite Bead Replacement Considerations

Consult official Sunlord documentation for verified substitute part numbers. Do not assume functional equivalence with generic ferrite beads based solely on impedance values.

Chip Ferrite Bead FAQ

What is the physical package size of the EPZ1005E221-1R2T?

The component uses a 0402 package, which corresponds to the 1005 metric dimension.

Does this component support multiple signal lines?

No, the EPZ1005E221-1R2T is specified as a single-line ferrite bead.