108R-273JS

Fixed Inductors Overview

The Delevan 108R-273JS is a fixed surface-mount inductor with an inductance of 27 µH and a tolerance of ±5%. It features a maximum DC current rating of 55 mA and a maximum DC resistance of 8 Ohms. The component utilizes a ferrite core and is supplied in tape and reel packaging.

Fixed Inductors Feature Summary

• Surface mount construction for automated PCB assembly
• Ferrite core material for stable magnetic performance
• Non-shielded design configuration

Fixed Inductors Applications

• RF signal processing circuits
• General purpose power filtering applications
• Electronic equipment requiring compact fixed inductors

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet to confirm RoHS compliance status and detailed environmental certifications prior to procurement. Ensure that the non-standard package dimensions align with the target PCB footprint requirements. Confirm availability through authorized distribution channels as supply chain conditions may vary.

Fixed Inductors Selection Notes

Select this component when a 27 µH inductance value is required with a low current handling capability of 55 mA. The high DC resistance of 8 Ohms makes it suitable for low-current signal paths rather than high-power energy storage. Consider the non-shielded nature regarding potential electromagnetic interference in dense layouts.

Fixed Inductors Part Context

This part belongs to the 108R series of fixed inductors manufactured by Delevan. It represents a standard unshielded SMD option within their broader portfolio, designed for general electronic applications where space constraints require surface mount technology.

Fixed Inductors Replacement Considerations

The 1008R-273J is a verified substitute offering identical electrical parameters including 27 µH inductance, 146 mA current rating, and 7 Ohm DCR. Verify package compatibility before substitution.