SD3112-2R2-R

DC Resistance (DCR):	140 mOhm
Height - Seated (Max):	0.047" (1.20mm)
Size / Dimension:	0.122" L x 0.122" W (3.10mm x 3.10mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	SD3112
Shielding:	Shielded
Current - Saturation:	1.12A
Current Rating:	970mA
Tolerance:	±30%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are special components that play an important role in electronic circuits. They are mostly used in power supplies, signal processing circuits, and filtering circuits. The SD3112-2R2-R is a type of fixed inductor with a wide range of potential applications.The SD3112-2R2-R is a type of fixed inductor with a winding package style casing. This type of inductor is a type of component whose magnetic properties are updated when a current is applied to it. Its core material is ceramic, which not only provides high permeability but also decreases losses caused by electromagnetic radiation. The frequency range of this fixed inductor is from 0 Hz to 40 kHz which is suitable for numerous applications from switching power supplies, signal conditioning circuits, to RF loops.The working principle of the SD3112-2R2-R follows the fundamental laws of electromagnetism. The core material, which is ceramic, acts as the medium that allows electrical current to pass through. The current flowing through the inductor creates a magnetic field around the core material, which creates an opposing electromagnetic force or impedance. This prevents current from flowing freely and affects its rate of change, allowing for different frequencies to be filtered.The SD3112-2R2-R also has several key features which make it suitable for a variety of applications. It has high stability over a wide temperature range and low levels of capacitance. This means it can retain its characteristics even in extreme temperatures and be used in high-frequency or low-frequency circuits. It also has a high inductance of 20uHy making it suitable for Signal Processing Circuits, and High Current Applications. Additionally, it has a high resistance to temperatures up to eight hundred fifty degrees Celsius. These features all work together to make the SD3112-2R2-R fixed inductor a versatile and reliable electrical component.The SD3112-2R2-R is also capable of being used in a wide range of applications. It can be used in switching power supplies, signal conditioning circuits, RF and audio circuits, and motor control applications. It is also used in high-power applications such as automotive, industrial, and telecommunications.Overall, the SD3112-2R2-R fixed inductor is a versatile and reliable electrical component. Its wide range of features and applications make it an attractive choice for many different industries. It has a wide range of potential applications and its high stability over a wide temperature range make it a great choice for use in various industries.

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