4211R-14

Overview

The Delevan 4211R-14 is an axial leaded ferrite bead designed for EMI and RFI suppression. It exhibits a nominal impedance of 105 Ohms at a test frequency of 100 MHz. The component features a single-turn wound construction on an axial lead frame, suitable for through-hole mounting applications requiring high-frequency noise attenuation.

Feature Summary

• Axial leaded configuration for through-hole PCB integration
• Ferrite wound bead design for effective EMI/RFI suppression
• Single-turn construction optimized for specific impedance characteristics

Applications

• EMI/RFI suppression in electronic circuits
• High-frequency noise filtering
• Signal integrity enhancement in sensitive electronics

Procurement Notes

Verify the exact impedance value and test frequency against the official API Delevan datasheet before procurement. Confirm that the axial leaded package matches the target PCB footprint requirements. Ensure the component meets all necessary regulatory standards for the intended end-use application.

Selection Notes

Select this component when axial through-hole mounting is required for ferrite bead suppression. Consider the 105 Ohm impedance at 100 MHz to ensure compatibility with the target noise frequencies. Verify physical dimensions and lead spacing against the mechanical drawing to prevent assembly issues.

Part Context

This part belongs to the API Delevan ferrite bead series, which specializes in passive magnetic components for electromagnetic interference suppression. The manufacturer focuses on high-reliability inductive devices meeting stringent quality specifications for various electrical filtering requirements.

Replacement Considerations

Consult the official API Delevan documentation for verified substitute part numbers. Cross-reference impedance values and physical dimensions to ensure functional equivalence without modifying the circuit layout.