108R-563JS

Overview

The Delevan 108R-563JS is a fixed power inductor with an inductance of 56 µH and a tolerance of ±5%. It features a maximum DC resistance of 23 Ohms and a rated current of 33 mA. The component utilizes a nonstandard two-lead package design suitable for surface mount technology applications.

Feature Summary

• Provides stable inductance for signal filtering and energy storage
• Designed for surface mount integration on printed circuit boards
• Constructed with unshielded magnetic core architecture

Applications

• RF circuit impedance matching networks
• General-purpose signal filtering stages
• Power supply choke applications requiring low current ratings

Procurement Notes

Verify the specific lead configuration and physical dimensions against the target PCB footprint before ordering, as the nonstandard package may require custom layout adjustments. Confirm that the 33 mA current rating meets the operational requirements of the intended circuit to prevent saturation or thermal issues during production assembly.

Selection Notes

Select this component when a 56 µH value is required in a compact SMD form factor with minimal current handling needs. Consider the high DC resistance characteristic when designing bias circuits. Ensure the unshielded nature does not interfere with nearby sensitive components due to potential electromagnetic field emission.

Part Context

This part belongs to the Delevan fixed inductor portfolio, specifically designed for RF and general electronic applications. It represents a standard passive component used for controlling current flow and filtering noise in low-power electronic systems manufactured by Delevan.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative manufacturers based on identical electrical parameters and mechanical footprint constraints.