B-01-A2

Overview

The KEMET B-01-A2 is an axial leaded ferrite bead designed for electromagnetic interference suppression. It belongs to the BEAD L series and features a DC resistance of 2 ohms at 1 MHz. The component supports a maximum DC current rating of 5A, ensuring stable performance in high-current applications. It operates within a temperature range of -20°C to +70°C. The physical dimensions are approximately 3.4 mm in diameter and 67 mm in length, housed in bulk packaging.

Feature Summary

• Provides effective signal line filtering through axial leaded construction
• Supports high continuous current loads up to 5 amperes
• Offers shielded design characteristics for noise reduction

Applications

• Signal line filtering in electronic circuits
• Electromagnetic interference suppression in power paths
• Noise attenuation in axial leaded component assemblies

Procurement Notes

Verify the specific impedance value and current rating against the official manufacturer datasheet before integration. Confirm that the axial package dimensions and operating temperature range meet the thermal and spatial constraints of the target design. Ensure compliance with RoHS directives as indicated in product documentation.

Selection Notes

Select this component when axial mounting is required for ferrite bead applications. Consider the 5A current handling capability and 2-ohm impedance profile for suitable circuit protection. Evaluate the -20°C to +70°C operating range against environmental conditions. Compare physical size constraints with available board space for leaded components.

Part Context

This part is manufactured by KEMET under the BEAD L series designation. It functions as a passive filter component within the broader category of ferrite beads and chips. The product is classified as a shielded axial leaded device intended for EMI mitigation in various electronic systems.

Replacement Considerations

Consult official KEMET substitution guides for verified equivalents. Cross-reference impedance curves and current ratings when evaluating alternative axial ferrite beads from other manufacturers.