SD3110-220-R

Description：FIXED IND 22UH 300MA 1.13OHM SMD
Series：SD3110
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR)

SKU:0715f6768d24 Category: Fixed Inductors Brand: Eaton - Electronics Division

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Product introduction

SD3110-220-R is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is FIXED IND 22UH 300MA 1.13OHM SMD. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for SD3110-220-R

Description：FIXED IND 22UH 300MA 1.13OHM SMD
Series：SD3110
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：22 µH
Tolerance：±20%
Current Rating (Amps)：300 mA
Current - Saturation (Isat)：320mA
Shielding：Shielded
DC Resistance (DCR)：1.13Ohm
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.122" L x 0.122" W (3.10mm x 3.10mm)
Height - Seated (Max)：0.039" (1.00mm)
Features：-

Fixed Inductors datasheet and documents for SD3110-220-R

SD3110-220-R

Fixed Inductors Overview

The SD3110-220-R is a surface-mount power inductor from the Eaton SD3110 series. It features a nominal inductance of 22 uH with a tolerance of ±20%. The component has a maximum DC current rating of 300 mA and a maximum DC resistance of 1.13 Ohms. Physical dimensions are 3.1 mm in length, 3.1 mm in width, and 1 mm in height. It utilizes standard SMD/SMT termination for PCB mounting.

Fixed Inductors Feature Summary

Shielded drum core construction
Surface mount package design
Fixed inductance value

Fixed Inductors Applications

Power supply circuits
General electronic equipment filtering

Fixed Inductors Procurement Notes

This component is officially discontinued by Eaton Electronics Division. Supply availability is restricted or unavailable through standard distribution channels. Procurement requires verification of existing stock status with authorized distributors. Alternative sourcing strategies should be considered due to end-of-life status.

Fixed Inductors Selection Notes

Designers requiring this specific inductance value must evaluate the discontinuation status. The SD3114 series is documented as an alternate replacement option within the manufacturer's documentation. Selection should prioritize components with compatible electrical parameters and physical footprint constraints for direct integration.

Fixed Inductors Part Context

The SD3110 series consists of metalized shielded drum core power inductors manufactured by Eaton Electronics Division. These components are designed for surface mount applications in power electronics. The SD3110-220-R represents a specific variant within this family characterized by its 22 uH inductance rating.