SZ1005F330TF

Overview

SZ1005F330TF is a surface-mount ferrite bead chip manufactured by Shenzhen Sunlord Electronics Co., Ltd. It operates in the 0402 (1005 Metric) package with dimensions of 1.00 x 0.50 mm and a height of 0.50 mm. The component provides an impedance of 33 Ω at 100 MHz with a tolerance of ±25%. It features a DC resistance (DCR) of 400 mΩ and supports a rated current of 300 mA. Designed for consumer applications, it functions within a temperature range of -55°C to +125°C.

Feature Summary

• Provides signal line noise suppression through high-frequency impedance characteristics
• Utilizes compact 0402 surface-mount packaging for space-constrained designs
• Supports continuous current handling up to 300 mA

Applications

• Consumer electronics signal filtering
• Communication equipment noise suppression
• Computer peripheral circuit protection

Procurement Notes

Verify the manufacturer part number SZ1005F330TF against official Sunlord documentation to confirm specifications. Ensure compatibility with 0402 footprint requirements and check that the 300 mA rated current meets circuit demands. Confirm RoHS compliance status if required by project standards before finalizing procurement.

Selection Notes

Select this component when a low-profile ferrite bead is needed for high-frequency noise attenuation in consumer-grade circuits. The 33 Ω impedance at 100 MHz targets specific interference frequencies. Ensure the 400 mΩ DCR does not cause excessive voltage drop in the target application. Verify thermal stability within the specified -55°C to +125°C operating range.

Part Context

This ferrite bead belongs to the general category of passive components used for electromagnetic interference suppression. Sunlord produces various magnetic devices including inductors and capacitors for communication and industrial sectors. The SZ series represents standard chip ferrite beads designed for mass-market electronic assemblies requiring reliable noise control.

Replacement Considerations

Cross-reference with other 0402 ferrite beads offering 33 Ω @ 100 MHz and similar current ratings. Verify pinout compatibility and physical dimensions match the existing PCB layout. Check if alternative manufacturers provide equivalent DCR and impedance tolerances.