B82432C1823K000

Fixed Inductors Overview

The B82432C1823K000 is a surface-mount fixed inductor manufactured by EPCOS, part of the TDK Electronics portfolio. It features a ferrite core and provides an inductance value of 82 µH with a tolerance of ±10%. The component is designed for high-frequency applications, exhibiting a self-resonant frequency of 9 MHz. Key electrical characteristics include a DC resistance specification and a maximum seated height, ensuring compatibility with standard SMD assembly processes.

Fixed Inductors Feature Summary

• Surface-mount construction for automated PCB assembly
• Ferrite core design for stable magnetic performance
• High self-resonant frequency capability

Fixed Inductors Applications

• RF signal filtering circuits
• Power supply output chokes
• EMI suppression in communication modules

Fixed Inductors Procurement Notes

Verify the specific suffix 'K000' against the official TDK ordering code system to confirm packaging and tape-and-reel specifications. Ensure the ferrite core material matches the intended operating temperature range. Cross-reference the DC resistance and current ratings with the latest datasheet revision to avoid discrepancies from legacy documentation.

Fixed Inductors Selection Notes

Select this component when a compact 82 µH inductance is required for surface-mount designs. The 9 MHz self-resonant frequency makes it suitable for higher frequency filtering compared to lower-frequency alternatives. Verify that the physical dimensions fit within the available board space constraints and that the thermal profile supports the ferrite core's operational limits.

Fixed Inductors Part Context

This component belongs to the B82432 series of surface-mount inductors from EPCOS (TDK). The series is characterized by its use of ferrite cores and standardized footprint dimensions. It serves as a passive energy storage and filtering element within electronic systems, distinct from ceramic or aluminum electrolytic capacitor families.

Fixed Inductors Replacement Considerations

Check for direct substitutes within the B82432 series with identical inductance and tolerance. Verify mechanical compatibility with existing footprints before considering cross-brand alternatives.