108-104K

Description：FIXED IND 100UH 28MA 31 OHM SMD
Series：108
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:18230ccfd864 Category: Fixed Inductors Brand: Delevan

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Product introduction

Product Detailed Parameters

Description：FIXED IND 100UH 28MA 31 OHM SMD
Series：108
Mfr：Delevan
Package：Tape & Reel (TR)
Type：-
Material - Core：Iron
Inductance：100 µH
Tolerance：±10%
Current Rating (Amps)：28 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：31Ohm Max
Q @ Freq：30 @ 2.5MHz
Frequency - Self Resonant：7MHz
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：2.5 MHz
Mounting Type：Surface Mount
Package / Case：Nonstandard, 2 Lead
Supplier Device Package：-
Size / Dimension：0.100" L x 0.100" W (2.54mm x 2.54mm)
Height - Seated (Max)：0.075" (1.91mm)

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108-104K

Overview

The Delevan 108-104K is a fixed surface-mount power inductor with an inductance of 100 µH and a tolerance of ±10%. It features a maximum DC current rating of 28 mA and a maximum DC resistance of 31 Ohms. The component utilizes a ferrite core and is housed in a compact SMD package suitable for PCB mounting.

Feature Summary

Fixed inductance value of 100 µH
Surface mount (SMD) construction
Ferrite core material

Applications

Power supply filtering
Signal processing circuits
General electronic equipment

Procurement Notes

Verify the specific manufacturer designation, as API Delevan assets are often associated with Cooper Industries or Murata. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability varies by region and production cycle.

Selection Notes

Select this component for applications requiring a high-impedance 100 µH inductor in a small footprint. Ensure the circuit current does not exceed the 28 mA limit to prevent saturation. Consider thermal dissipation due to the 31 Ohm DC resistance.

Part Context

This part belongs to the Delevan line of molded shielded RF coils and fixed inductors. It is designed for surface-mount assembly, offering reliability in space-constrained designs where stable inductance is critical for power integrity.