4211R-13

Overview

The Delevan 4211R-13 is an axial leaded ferrite bead designed for EMI/RFI suppression. It features a nominal impedance of 109 Ohms at a test frequency of 100 MHz. The component utilizes a wound bead construction with two turns, providing effective filtering in high-frequency applications. It is available in reel packaging and supports standard through-hole mounting techniques.

Feature Summary

• Axial leaded construction for through-hole integration
• Wound bead design for enhanced high-frequency performance
• Ferrite core material for effective EMI/RFI suppression

Applications

• EMI/RFI suppression circuits
• High-frequency signal filtering
• Power line noise reduction

Procurement Notes

Verify the specific impedance tolerance and current rating requirements against the official datasheet before ordering. Confirm that the axial lead configuration matches the target PCB footprint. Ensure the supplier provides authentic API Delevan components to guarantee specified electrical characteristics and reliability standards are met.

Selection Notes

Select this component when axial mounting is required for ferrite bead applications. The 109 Ohm impedance value suits specific noise frequencies around 100 MHz. Consider the wound bead structure for higher Q-factor needs compared to standard chip beads. Verify thermal limits and DC resistance if carrying significant current loads.

Part Context

This part belongs to the 4211R series of ferrite beads from API Delevan. The series offers various impedance values in an axial package. These components are engineered for robustness in demanding electronic environments. They complement Delevan's broader range of passive magnetic components.

Replacement Considerations

Check for direct substitutes within the 4211R series with matching impedance. Verify physical dimensions and lead spacing for compatibility. Ensure equivalent frequency response characteristics are maintained by the replacement part.