ABSY00100505241Y00

Overview

The ABSY00100505241Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics, designed for EMI suppression in ultra-high current applications under 1 GHz. It features an SMD/SMT termination type within the ABSY series. The component has an impedance of 240 Ohms with a tolerance of 25 percent at a test frequency of 100 MHz. It supports a maximum DC current of 3 A and exhibits a maximum DC resistance of 22 mOhms. The physical dimensions are 1 mm in length, 0.5 mm in width, and 0.5 mm in height. It operates between -55 C and +125 C and is shielded.

Feature Summary

• Engineered for ultra-high current handling capabilities
• Provides effective electromagnetic interference suppression below 1 GHz
• Constructed as a shielded multilayer ferrite chip bead

Applications

• Ultra-high current signal line filtering
• EMI suppression in compact electronic circuits

Procurement Notes

Verify the specific manufacturer part number against official Pulse Electronics documentation to ensure accuracy. Confirm that the required impedance value matches the design specifications. Check for any alternative suffixes or packaging options available from authorized distributors. Ensure compliance with RoHS requirements if applicable to the target market. Validate the operating temperature range against environmental conditions.

Selection Notes

Select this component when high current capacity is critical alongside noise reduction. The low DC resistance minimizes power loss in high-current paths. The small 0402 footprint suits space-constrained designs. Verify that the 240 Ohm impedance aligns with the target noise frequencies. Consider the shielded construction for environments requiring reduced external field interaction.

Part Context

This part belongs to the ABSY series of ferrite beads from Pulse Electronics. The series focuses on components capable of handling significant DC currents while maintaining effective high-frequency attenuation. These beads utilize multilayer ceramic technology to achieve compact size and robust performance in demanding electronic applications.

Replacement Considerations

Consult official Pulse Electronics substitution guides for verified alternatives. Cross-reference impedance and current ratings carefully. No public substitute part numbers are confirmed in the provided data.