105R-122F

Description：FIXED IND 1.2UH 310MA 1 OHM SMD
Series：105R
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:94cff7ddfa7f Category: Fixed Inductors Brand: Delevan

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Product introduction

Product Detailed Parameters

Description：FIXED IND 1.2UH 310MA 1 OHM SMD
Series：105R
Mfr：Delevan
Package：Tape & Reel (TR)
Type：-
Material - Core：Iron
Inductance：1.2 µH
Tolerance：±1%
Current Rating (Amps)：310 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：1Ohm Max
Q @ Freq：25 @ 7.9MHz
Frequency - Self Resonant：115MHz
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：7.9 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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105R-122F

Overview

The Delevan 105R-122F is a fixed surface-mount inductor with an inductance of 1.2 µH and a tolerance of ±1%. It features a maximum DC current rating of 310 mA and a maximum DC resistance of 1 Ohm. The component utilizes an unshielded design with two leads, suitable for PCB mounting.

Feature Summary

Unshielded wirewound construction
Surface-mount terminal configuration
Ferrite core material

Applications

Power line chokes
RF circuits
General electronic filtering

Procurement Notes

Verify component authenticity through authorized channels due to potential availability variations. Confirm RoHS compliance status via official documentation before integration. Ensure storage conditions align with manufacturer specifications to maintain performance integrity over time.

Selection Notes

Select this component for applications requiring low inductance values with moderate current handling capabilities. Consider the unshielded nature when designing layouts sensitive to electromagnetic interference. Verify footprint compatibility with existing PCB designs prior to procurement.

Part Context

This part belongs to the Delevan fixed inductor family, designed for surface-mount technology. It serves as a passive component for energy storage and filtering within various electronic systems, offering reliable performance in compact form factors.