HPZ1005U221-R50TF

Chip Ferrite Bead Overview

The HPZ1005U221-R50TF is a surface-mount ferrite bead manufactured by Shenzhen Sunlord Electronics Co., Ltd. in the 0402 (1005 Metric) package. It features an impedance of 220 Ohms at 100 MHz and a maximum DC resistance of 0.38 Ohms. The component supports a rated current of 500 mA and operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides effective noise suppression for high-frequency signals on power lines
• Utilizes a compact 0402 surface-mount footprint for space-constrained designs
• Constructed with a stacked multilayer ceramic structure

Chip Ferrite Bead Applications

• Power line filtering in electronic circuits
• Electromagnetic interference (EMI) suppression
• Noise signal attenuation in digital systems

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'R50TF' against the manufacturer's official datasheet to confirm the 500mA current rating and 0.38 Ohm DC resistance specifications. Ensure the ordering information matches the exact part number to avoid confusion with similar variants such as the R70TF series which may have different electrical characteristics.

Chip Ferrite Bead Selection Notes

Select this component when a low-profile 0402 ferrite bead is required for power rail noise reduction. The 220 Ohm impedance at 100 MHz targets common switching frequencies, while the 500mA current rating suits moderate power applications. Confirm that the physical dimensions fit the PCB layout constraints.

Chip Ferrite Bead Part Context

This part belongs to the Sunlord HPZ series of chip ferrite beads. These components are designed for EMI suppression in portable electronics and communication devices. The series offers various impedance values and current ratings within standard metric packages like 0402, 0603, and 0805.

Chip Ferrite Bead Replacement Considerations

HPZ1005D221-R50TF is listed as a parametric equivalent substitute.