FB100505T-470Y-S

Chip Ferrite Bead Overview

The FB100505T-470Y-S is a single-line ferrite chip bead manufactured by Cal-Chip Electronics, Inc. in a 0402 (1005 Metric) surface-mount package. It provides an impedance of 47 Ohms at 100 MHz with a maximum DC resistance of 400 mOhm and a current rating of 300 mA. The component operates within a temperature range of -55°C to 125°C and is RoHS compliant.

Chip Ferrite Bead Feature Summary

• Provides EMI/RFI attenuation through high impedance characteristics
• Designed for surface mounting on printed circuit boards
• Utilizes multilayered ferrite technology for signal line filtering

Chip Ferrite Bead Applications

• Signal line noise suppression
• EMI/RFI filtering in electronic equipment
• Surface mount assembly applications

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value of 47 Ohms at 100 MHz against design requirements. Confirm the 300 mA current rating and 400 mOhm DC resistance are sufficient for the target circuit. Ensure the 0402 package size fits the PCB layout. Check RoHS compliance status if required by regulations.

Chip Ferrite Bead Selection Notes

Select this component when a compact 0402 footprint is required for signal line filtering. The 47 Ohm impedance at 100 MHz suits moderate noise suppression needs. Verify that the 300 mA current handling capacity meets the operational load without excessive heating or performance degradation.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the FB series of multilayer ferrite chip beads from Cal-Chip Electronics. These components are designed to eliminate EMI/RFI interference simply by mounting onto the PCB, offering high impedance for volume production environments.

Chip Ferrite Bead Replacement Considerations

Cross-reference other 0402 ferrite beads with 47 Ohms @ 100 MHz impedance and similar current ratings. Ensure physical dimensions and terminal configurations match the existing board layout before substitution.