103R-822GS

Overview

The Delevan 103R-822GS is a fixed inductor component designed for radio frequency and general electronic circuit applications. This specific model features an inductance value of 8200 nanohenries (nH), which is equivalent to 8.2 microhenries (µH). The device is constructed with a shielded core configuration to minimize electromagnetic interference and crosstalk in dense circuit layouts. It utilizes a surface-mount technology (SMT) package, allowing for automated assembly on printed circuit boards. The unit is rated for operation within standard industrial temperature ranges, ensuring reliability in various consumer and commercial electronics environments.

Feature Summary

• Shielded magnetic structure reduces external electromagnetic interference
• Surface-mount design facilitates automated PCB assembly
• Fixed inductance value suitable for stable filtering applications

Applications

• RF signal filtering circuits
• Power supply input/output stages
• General purpose electronic equipment

Procurement Notes

Verify the exact part number against manufacturer documentation before ordering. Confirm that the required inductance tolerance and current ratings align with your specific circuit design requirements. Ensure compatibility with your chosen surface-mount assembly process and reflow soldering profile. Cross-reference the package dimensions with your board layout constraints to guarantee proper fitment.

Selection Notes

Choose this component when a precise 8.2 µH inductance is required in a shielded SMT form factor. Consider the DC resistance and saturation current limits relative to your load conditions. Evaluate the physical footprint against available space on the printed circuit board. Compare performance characteristics with alternative manufacturers if supply chain diversification is necessary.

Part Context

This component belongs to the broader category of passive electronic components, specifically fixed inductors used in signal processing and power management. Delevan manufactures these devices for integration into various electronic systems requiring reliable magnetic energy storage. The 103R series represents a line of shielded inductors intended for high-reliability applications where noise suppression is critical.

Replacement Considerations

Consult official distributor databases for cross-reference data. Verify that any substitute part matches the 8.2 µH inductance value and compatible SMT package dimensions. Ensure thermal and electrical specifications meet or exceed original design parameters.