FBU321611T-330Y-S

Chip Ferrite Bead Overview

The FBU321611T-330Y-S is a single-function power line ferrite chip bead manufactured by Cal-Chip Electronics. Designed for surface mount applications in the 1206 (3216 Metric) package, it provides EMI/RFI attenuation with an impedance of 33 Ohms at 100 MHz. The component supports a maximum current of 6A and features a low DC resistance of 6mΩ. It operates within a temperature range of -55°C to +125°C and has a tolerance of ±25%.

Chip Ferrite Bead Feature Summary

• Provides effective EMI and RFI suppression for electronic equipment through multilayer ferrite technology.
• Engineered for high solder heat resistance and outstanding solderability suitable for reflow and wave soldering processes.
• Eliminates the need for additional wiring by allowing direct mounting onto the PCB.

Chip Ferrite Bead Applications

• Power line filtering in surface mount assemblies
• EMI suppression in compact electronic devices
• High-current circuit protection requiring low DC resistance

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the official datasheet before integration. Confirm that the 1206 package dimensions align with the target PCB footprint. Ensure the operating temperature range meets the environmental requirements of the final application. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Chip Ferrite Bead Selection Notes

Select this component when high current handling capability is required alongside significant impedance at 100 MHz. The low DC resistance minimizes voltage drop in power lines. Consider the 1206 package size for space-constrained designs where standard ferrite beads may be too large. Verify compatibility with automated surface mount placement equipment.

Chip Ferrite Bead Part Context

This component belongs to the FBU series of multilayer ferrite chip beads from Cal-Chip Electronics. These suppressors utilize magnetic material and multilayered technology to offer high impedance. The series is designed to provide electrode strength and thermal stability for robust surface mounting applications.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for equivalent parts or verify pin-compatible alternatives with matching electrical specifications.