7447231331

DC Resistance (DCR):	290 mOhm Max
Height - Seated (Max):	0.748" (19.00mm)
Size / Dimension:	0.433" Dia (11.00mm)
Supplier Device Package:	--
Package / Case:	Radial - 4 Leads
Mounting Type:	Through Hole
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1.9MHz
Q @ Freq:	--
Series:	WE-TIF
Shielding:	Unshielded
Current - Saturation:	1.75A
Current Rating:	1.4A
Tolerance:	±10%
Inductance:	330µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tray

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Fixed Inductors
Fixed inductors can often be found in a wide variety of electronic devices, such as amplifiers, radios, oscillators and switching power supplies. A 7447231331 fixed inductor is a non-adjustable component that is used in the fields of electronics and electrical engineering. They are usually built using a core of ferrite, iron-powder or other magnetic materials such as iron-based metals. The core of a fixed inductor is usually cylindrically shaped and contains a number of windings which consist of insulated wire. In this article, we will take a look at the application field and working principles of a 7447231331 fixed inductor.Application Field
Fixed inductors are primarily used in applications where a given value of inductance is required. This includes filter networks, audio systems, signal processing, motors, and power supplies. In addition, they can also be used in the construction of AC/DC power supplies, voltage regulators, current limiting circuits, and other applications which require a reliable source of current.Working Principles
Fixed inductors are constructed from an inductive core, which typically consists of a ferrite material, and windings. When a current is passed through the inductor, a magnetic field is created within the core which opposes the flow of current. This resistance is referred to as the inductance of the fixed inductor. As the current increases, the inductance of the inductor also increases. The magnitude of the inductance is governed by the physical parameters such as the shape of the core as well as the number of turns of wire that are wound around it.In general, fixed inductors tend to have a higher inductance than variable inductors. They are commonly used in a variety of different circuits. For example, they can be used in the construction of filter networks, voltage regulators, high-frequency circuits, power supplies, and other such applications. To increase the inductance of a fixed inductor, it can be placed in the center of an air-filled box. This causes an increase in the inductance due to the slight change in the magnetic field caused by the box.Advantages & Disadvantages
The main advantage of using a fixed inductor is that they have a consistent inductance and can be used in a variety of circuits without any changes in performance. Furthermore, calculations for inductors are relatively easy and widely available for a variety of different parameters. On the other hand, fixed inductors are limited to a single inductance value and cannot be changed. Additionally, they require a larger footprint than variable inductors, as the core must be large enough to contain the necessary number of windings.Conclusion
In conclusion, the 7447231331 fixed inductor is a commonly used component within the field of electronics. It is primarily used in applications that require a consistent value of inductance, such as filter networks, audio systems, signal processing, motors, and power supplies. fixed inductors are limited to a single inductance value and require a larger footprint than variable inductors, however, they are also much easier to calculate and can be used in a variety of different circuits.

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