SZ1608F121TF

Overview

SZ1608F121TF is a surface-mount ferrite bead manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features an impedance of 120 Ohms at 100 MHz and a DC resistance of 900 milliohms. The component supports a rated current of 200 mA and operates within a temperature range of -55°C to +125°C. Housed in a standard 0603 (1608 Metric) package, it is designed for signal line noise suppression in consumer electronics applications.

Feature Summary

• Provides effective high-frequency noise attenuation for signal lines
• Compact surface-mount design suitable for space-constrained PCB layouts
• Maintains stable performance across extended industrial temperature ranges

Applications

• Consumer electronic devices requiring EMI suppression
• Signal line filtering in portable communication equipment
• Noise reduction circuits in computer peripheral interfaces

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Ensure that the ordering suffix matches the required packaging format. Confirm that the component's thermal and electrical ratings align with the target application's operational requirements to prevent performance degradation.

Selection Notes

Select this component when a 120 Ohm impedance at 100 MHz is required for signal integrity management. Evaluate the 200 mA current rating against the maximum operating current of the circuit. Consider the 0603 footprint constraints and verify compatibility with automated assembly processes. Compare alternative ferrite beads if higher current handling or different impedance characteristics are needed.

Part Context

This ferrite bead belongs to the passive components category, specifically within the magnetic device segment produced by Shenzhen Sunlord Electronics Co., Ltd. The company specializes in chip-type electronic components, including inductors, ferrite beads, and common mode chokes. These products support various industries such as telecommunications, automotive electronics, and consumer goods through standardized manufacturing processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.