ABBK00160808471Y00

Overview

The ABBK00160808471Y00 is a shielded surface-mount ferrite bead manufactured by Pulse Electronics. It features an impedance of 470 Ohms at 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 300 mA and has a maximum DC resistance (DCR) of 500 mOhms. It operates within a temperature range of -55°C to +125°C and is housed in a 0603 (1608 metric) package.

Feature Summary

• Shielded construction to minimize electromagnetic interference
• Automotive qualification compliant
• Single-channel signal line filtering

Applications

• Automotive electronic circuits
• Signal line noise suppression
• High-frequency interference filtering

Procurement Notes

Verify the specific datasheet for the ABBK00160808471Y00 model, as manufacturer listings may vary between 300 mA and 400 mA ratings. Confirm the exact DCR value (500 mOhms vs 300 mOhms) required for your design. Ensure the 0603 footprint matches your PCB layout constraints before ordering.

Selection Notes

Select this component when automotive-grade shielding is required for high-impedance noise suppression. The 470 Ohm impedance targets specific frequency bands, while the 300 mA rating suits low-current signal lines. Compare against the BBGK series if higher current handling is needed, or the ABBK301 variant if lower impedance is preferred.

Part Context

This part belongs to the Pulse Electronics ABBK series of shielded ferrite beads designed for automotive applications. The series offers various impedance and current ratings in standard SMD packages. The ABBK00160808471Y00 specifically addresses high-impedance filtering needs in compact automotive electronics.

Replacement Considerations

The BBGK00160808471Y00 is a similar unshielded alternative with identical impedance but potentially different current ratings. Verify shielding requirements and current capacity before substitution.