ABBK00201209301Y00

Overview

The ABBK00201209301Y00 is a shielded ferrite chip bead manufactured by Pulse Electronics, designed for surface-mount applications. It features a single-channel configuration within an EIA STD 0805 package measuring 2 mm in length, 1.25 mm in width, and 0.9 mm in height. The component provides an impedance of 600 Ohms with a tolerance of 25 percent at a test frequency of 100 MHz. It supports a maximum DC current of 3 Amperes and maintains a maximum DC resistance of 400 milliohms. The device operates reliably within a temperature range of -55 °C to +125 °C and holds AEC-Q200 qualification.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling
• AEC-Q200 qualified for automotive reliability standards
• High current handling capability up to 3 Amperes
• Compact 0805 footprint suitable for dense PCB layouts

Applications

• Automotive electronic circuit noise suppression
• Power line filtering in high-current applications
• EMI suppression in compact surface-mount designs

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct impedance and tolerance specifications. Confirm that the required AEC-Q200 qualification aligns with target application standards. Check for any recent design changes or lifecycle status updates directly from Pulse Electronics before finalizing procurement plans.

Selection Notes

Select this component when a shielded ferrite bead with high current capacity is required for 0805 footprints. The 600 Ohm impedance at 100 MHz targets specific high-frequency noise profiles. Ensure the 400 milliohm DC resistance meets power loss constraints and the 3 Ampere rating satisfies peak load requirements without saturation.

Part Context

This part belongs to the ABBK series of shielded ferrite beads from Pulse Electronics. The series offers various impedance values and current ratings within standard metric packages. The ABBK designation indicates a shielded structure, distinguishing it from unshielded counterparts like the ABSY series, providing better isolation in crowded circuit environments.

Replacement Considerations

Cross-reference with other ABBK series variants for different impedance levels. Verify physical dimensions match the 0805 footprint exactly. Ensure substitute parts maintain the same AEC-Q200 qualification if used in automotive contexts.