BBGK00201209202Y00

Overview

The BBGK00201209202Y00 is a shielded surface-mount ferrite bead from the Pulse Electronics BBGK series, housed in an 0805 (2012 metric) package. It provides an impedance of 2 kOhms at a test frequency of 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 400 mA and features a maximum DC resistance of 550 mOhms. It operates within a temperature range of -55°C to +125°C.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling between adjacent circuits.
• Single signal line design for targeted noise suppression on specific traces.

Applications

• High-frequency signal line filtering
• Power supply noise attenuation
• EMI suppression in compact SMD layouts

Procurement Notes

Verify the specific impedance value against official datasheets, as some sources list conflicting ratings. Confirm RoHS compliance status and lead times directly with the manufacturer or authorized distributors before procurement.

Selection Notes

Select this component when high impedance at 100 MHz is required in a small 0805 footprint. Ensure the circuit current does not exceed 400 mA to prevent saturation. Verify thermal stability requirements align with the -55°C to +125°C operating range.

Part Context

This part belongs to the BBGK series of shielded ferrite beads from Pulse Electronics. These components are designed for surface-mount technology applications requiring effective noise suppression in space-constrained environments while maintaining signal integrity.

Replacement Considerations

Cross-reference with other 0805 shielded ferrite beads offering similar 2 kOhm impedance at 100 MHz and comparable current ratings. Verify pin compatibility and physical dimensions before substitution.