FBU201209T-170Y-S

Chip Ferrite Bead Overview

The FBU201209T-170Y-S is a multilayer ferrite chip EMI suppressor manufactured by Cal-Chip Electronics, Inc. It operates in the FB Ultra Hi series and utilizes a specialized magnetic material with multilayered technology for effective EMI/RFI attenuation. The component features a surface mount package in the 0805 (2012 Metric) dimension, measuring 2.0 mm in length, 1.2 mm in width, and 0.9 mm in height. It has a maximum DC resistance of 0.008 Ω and supports a current rating of 6 A. The impedance is specified at 17 Ω at 100 MHz.

Chip Ferrite Bead Feature Summary

• Provides powerful EMI/RFI attenuation through specialized magnetic material and multilayered technology
• Designed for direct PCB mounting to eliminate EMI/RFI without requiring additional wiring
• Offers high electrode strength and solder heat resistance suitable for flow, reflow, and wave soldering

Chip Ferrite Bead Applications

• Surface mount equipment integration
• Power line filtering in electronic equipment
• General EMI suppression applications requiring high current handling

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the official Cal-Chip Electronics datasheet before procurement. Confirm that the 0805 package dimensions align with your PCB footprint requirements. Ensure compliance with RoHS standards if required by your manufacturing process. Check for any specific ordering suffixes that may affect packaging or lead times.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required alongside EMI suppression. The low DC resistance minimizes power loss in power lines. The 0805 size offers a balance between impedance performance and board space efficiency. Consider the 6 A rating to ensure adequate margin for your circuit's peak currents.

Chip Ferrite Bead Part Context

This part belongs to the FB Ultra Hi series from Cal-Chip Electronics, which focuses on high-performance ferrite chips. The series is characterized by its ability to provide high impedance in a compact volume. It is designed to meet the demands of modern surface mount technology, offering reliability and ease of automation in production environments.

Chip Ferrite Bead Replacement Considerations

Check for other parts within the FB Ultra Hi series with similar impedance and current ratings. Verify compatibility with existing PCB layouts when substituting. Ensure that any replacement maintains the same package dimensions and soldering characteristics.