B82723A2102N001

Overview

The B82723A2102N001 is a fixed inductor from the EPCOS B82723 series, designed for surface-mount technology applications. It features a ferrite core construction with a nominal inductance of 1.0 µH and a tolerance of ±20%. The component utilizes a shielded design to minimize electromagnetic interference coupling. Rated for operation within standard industrial temperature ranges, it supports automated assembly processes through its compact rectangular package format suitable for high-volume manufacturing environments.

Feature Summary

• Shielded magnetic structure reduces external field interference
• Surface-mount compatible rectangular footprint for automated placement
• Ferrite core material optimized for high-frequency performance

Applications

• DC-DC converter input/output filtering
• Common mode noise suppression in data lines
• RF circuit impedance matching networks

Procurement Notes

Verify the complete part number including suffix codes against manufacturer datasheets to ensure correct inductance value and tolerance specifications. Confirm package dimensions and terminal plating options match PCB layout requirements. Check RoHS compliance status and lead-free certification if required by regional regulations. Validate operating temperature range suitability for the intended environmental conditions before procurement.

Selection Notes

Select this component based on required inductance value and current carrying capacity for the specific circuit application. Ensure the DC resistance meets efficiency targets for power supply designs. Verify that the physical dimensions fit within the available board space constraints. Consider the self-resonant frequency characteristics to ensure adequate performance at the target operating frequency range.

Part Context

This component belongs to the B82723 series of fixed inductors manufactured by EPCOS, now part of TDK Electronics. The series offers various inductance values and package sizes to support diverse electronic design needs. These components are widely used in consumer electronics, automotive systems, and industrial equipment where reliable passive filtering is essential.

Replacement Considerations

Consult official cross-reference lists for equivalent parts from other manufacturers. Verify that substitute components match the original inductance, tolerance, and physical dimensions. Ensure electrical characteristics such as saturation current and DC resistance remain compatible with the existing circuit design requirements.