ABGK00160808121Y00

Overview

The ABGK00160808121Y00 is a shielded surface-mount ferrite bead manufactured by Pulse Electronics. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 120 Ohms at a test frequency of 100 MHz. It supports a maximum DC current rating of 600 mA and has a maximum DC resistance (DCR) of 150 mOhms. The device operates within a temperature range of -40°C to +125°C and holds AEC-Q200 ratings.

Feature Summary

• Shielded construction designed to minimize electromagnetic interference in compact layouts
• AEC-Q200 qualified for automotive reliability standards
• High current handling capability suitable for power line filtering applications

Applications

• Automotive electronic circuit protection
• Power supply input/output filtering
• Signal line noise suppression in high-current environments

Procurement Notes

Verify the specific operating temperature range against application requirements, as sources indicate both -55°C and -40°C minimums. Confirm the exact impedance tolerance and DCR values with the manufacturer datasheet before finalizing design specifications. Ensure the 0603 footprint matches the PCB layout constraints.

Selection Notes

Select this component when shielding is required to prevent magnetic field radiation in dense circuits. The 600 mA rating makes it appropriate for power rails where lower-current beads would saturate. Verify that the 120 Ohm impedance at 100 MHz aligns with the target noise frequencies for effective attenuation.

Part Context

This part belongs to Pulse Electronics' ferrite bead portfolio, specifically designed for EMI suppression. It utilizes a multilayer ceramic technology housed in a standard 0603 surface-mount package. The series is engineered for high-current applications requiring robust noise reduction without significant signal degradation or voltage drop.

Replacement Considerations

Cross-reference with other 0603 shielded ferrite beads offering similar 120 Ohm impedance and 600 mA current ratings. Ensure any substitute maintains the same AEC-Q200 qualification if automotive use is intended. Verify pin compatibility and thermal characteristics match the original design.