BBGK00160808471Y00

Overview

The BBGK00160808471Y00 is a shielded multilayer ferrite chip bead manufactured by Pulse Electronics. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 470 Ohms at 100 MHz with a tolerance of 25%. It supports a maximum DC current of 400 mA and has a maximum DC resistance of 300 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling between adjacent circuits
• Multilayer ferrite technology enables high-frequency noise suppression in compact form factors
• Surface-mount design facilitates automated assembly on printed circuit boards

Applications

• High-speed data line filtering in portable electronic devices
• Power supply noise attenuation in embedded systems
• EMI suppression in automotive infotainment modules

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure correct impedance and current ratings. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Check for any recent product change notices that may affect pinout or material composition. Ensure storage conditions align with the specified humidity sensitivity class to prevent soldering defects during assembly.

Selection Notes

Select this component when circuit design requires significant impedance at 100 MHz while maintaining low DC resistance. The 400 mA current rating suits moderate power applications where space is constrained. Evaluate thermal management needs given the 125°C maximum operating temperature. Compare physical dimensions against board real estate constraints to ensure compatibility with the 0603 footprint.

Part Context

This part belongs to the BBGK series of shielded ferrite beads from Pulse Electronics. The series targets applications requiring effective EMI suppression without magnetic field leakage. The 0603 case size represents a standard industry footprint for surface-mount components. The product line emphasizes reliability in harsh environmental conditions through wide temperature operation capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative suppliers by matching impedance curves, current ratings, and physical dimensions. Consult manufacturer cross-reference lists for direct equivalents.