FBU321611T-260Y-S

Chip Ferrite Bead Overview

The FBU321611T-260Y-S is a multilayer ferrite chip bead designed for EMI/RFI suppression in surface mount applications. It operates at a nominal impedance of 26 Ohms at 100 MHz with a maximum DC resistance of 0.15 Ohms and a current rating of 0.5 A. The component measures 3.2 mm by 1.6 mm with a height of 1.3 mm, conforming to the 1206 metric package size.

Chip Ferrite Bead Feature Summary

• Multilayer ferrite construction provides high impedance for effective EMI/RFI attenuation without requiring additional wiring.
• Optimized for surface mounting processes including flow, reflow, and wave soldering with robust solder heat resistance.
• Compact footprint allows integration into space-constrained electronic equipment designs.

Chip Ferrite Bead Applications

• Power line filtering in portable electronics
• EMI suppression in mobile communication devices
• Signal integrity management in consumer appliances

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number against official Cal-Chip Electronics documentation to ensure authenticity. Confirm RoHS compliance status and specific lot traceability requirements before finalizing procurement orders. Ensure storage conditions align with manufacturer guidelines to maintain component integrity.

Chip Ferrite Bead Selection Notes

Select this component when a 26 Ohm impedance at 100 MHz is required for noise suppression in low-current circuits up to 0.5 A. The 1206 package size suits standard surface mount assembly lines. Evaluate thermal performance and DC resistance limits against circuit power dissipation constraints.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the FBU series from Cal-Chip Electronics, which utilizes multilayer technology for enhanced electrode strength and solderability. The series is engineered specifically for surface mount applications, offering reliable EMI suppression across various consumer and industrial electronic equipment categories.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 1206 ferrite beads offering similar 26 Ohm impedance at 100 MHz and comparable current ratings. Verify physical dimensions and terminal configurations match existing PCB footprints before substitution.

Chip Ferrite Bead FAQ

What is the operating temperature range for this ferrite chip?

The component is rated for operation within a temperature range of -55°C to +125°C.

Does this component require external wiring for installation?

No, the design eliminates the need for wiring; it is mounted directly onto the PCB to provide EMI/RFI suppression.