2222-H

DC Resistance (DCR):	230 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.950" Dia x 0.550" W (24.13mm x 13.97mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2200
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	2.1A
Tolerance:	±15%
Inductance:	680µH
Material - Core:	Iron Powder
Type:	Toroidal
Part Status:	Obsolete
Packaging:	Bulk

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Fixed Inductors

Inductors are passive electronic components which are commonly used in circuits to store and control the flow of electrical current. Fixed inductors are specialized components which are designed for specific applications and have their inductance values fixed. One of the most popular fixed inductors is the 2222-H type, which is used in a variety of applications. This article will examine the application field and working principle of the 2222-H type and how it is used in modern circuit designs. A fixed inductor is an electronic component that contains a wire coil which is designed to create a magnetic field when electric current passes through it. The magnetic field generated by the inductor opposes the flow of current and stores energy within the coil. The amount of resistance and inductance offered by the inductor, known as its parameters, are fixed values. The 2222-H type is a popular fixed inductor which is designed for use in DC circuits. It has several unique features which make it suitable for certain applications, such as its high resistance to current surges and its low profile design. The 2222-H can be used as an input choke in power circuits and as a bypass capacitor in analog audio systems. It is also used in voltage regulation circuits, ripple suppression circuits, and noise suppression circuits. The magnetic field generated by the 2222-H is largely determined by the number of windings of the wire coil, as well as the type of material used for the core. Generally speaking, the core material should be chosen based on the application, as different materials offer different levels of magnetic permeability and resistance to current surges. The most common core materials used for the 2222-H are iron, ferrite, and ceramic. The inductance of the 2222-H is determined by the number of windings, the size of the core material, and its physical layout. The number of windings is typically specified by the user, with higher windings leading to greater inductance. The size of the core material, along with the magnetic material, will also affect the inductance of the inductor. The physical layout of the inductor will determine the size and shape of the magnetic field that is produced. The resistance of the 2222-H is a fixed value, meaning that it cannot be adjusted once it has been manufactured. The resistance of the 2222-H will depend on the type of material used for the core and the number of windings. The higher the number of windings and the thicker the core material, the higher the resistance of the inductor will be. In summary, the 2222-H type is a popular fixed inductor which is designed for use in DC circuits. It has several unique features which make it suitable for certain applications, such as its high resistance to current surges and its low profile design. The magnetic field generated by the 2222-H is largely determined by the number of windings of the wire coil, as well as the type of material used for the core. The inductance and resistance of the 2222-H are fixed values which are largely determined by the number of windings and the size of the core material. This makes the 2222-H a versatile component which is used in a variety of circuits and applications.

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