HZ1005G121TF

Chip Ferrite Bead Overview

The HZ1005G121TF is a surface-mount multilayer chip ferrite bead manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features a 0402 (1005 metric) package with dimensions of 1.0 mm length, 0.5 mm width, and 0.5 mm height. The component provides an impedance of 120 Ω at 100 MHz and supports a maximum current rating of 300 mA. Its maximum DC resistance is specified as 700 mΩ. Designed for data line filtering, it operates within a temperature range of -55 °C to +125 °C.

Chip Ferrite Bead Feature Summary

• Multilayer ceramic construction for compact surface-mount integration
• High impedance performance at 100 MHz for effective noise suppression
• Rated for 300 mA continuous current operation

Chip Ferrite Bead Applications

• Data line filtering in consumer electronics
• Noise suppression in computer peripheral interfaces
• Signal integrity management in communication equipment

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes against official Sunlord documentation to ensure correct impedance and tolerance specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents before procurement. Cross-reference package dimensions and terminal configurations with PCB layout requirements to guarantee mechanical compatibility.

Chip Ferrite Bead Selection Notes

Select this component when a 0402 footprint is required for high-frequency noise attenuation. Ensure the circuit current does not exceed the 300 mA rating to prevent thermal issues. Verify that the 120 Ω impedance at 100 MHz aligns with the target noise frequency spectrum. Consider the 700 mΩ DC resistance impact on signal voltage drop in low-voltage applications.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the HZ series from Shenzhen Sunlord Electronics, designed for multilayer chip applications. The series targets EMI suppression in compact electronic devices. Sunlord manufactures these components using advanced ceramic processing techniques to achieve consistent electrical performance across production batches.

Chip Ferrite Bead FAQ

What is the impedance value of the HZ1005G121TF at 100 MHz?

The impedance is 120 Ω at 100 MHz.

What is the maximum operating temperature for this ferrite bead?

The maximum operating temperature is +125 °C.