0819-48J

DC Resistance (DCR):	5.2 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	47MHz
Q @ Freq:	45 @ 7.9MHz
Series:	819
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	95mA
Tolerance:	±5%
Inductance:	10µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are components that utilize electromagnetic induction to transmit or transform electrical energy. This type of electrical device is mainly used in circuit power applications, such as power supplies, amplifiers, power conversion systems, and robotics.The 0819-48J is a fixed inductor that is commonly used in power interface applications. It can also be used in other applications where inductors are necessary, such as frequency conversion, signal processing, and data transmission circuits. This type of inductor is available in a variety of sizes, shapes, and insulation materials. Depending on its design, it can also be used in both alternating current (AC) and direct current (DC) applications.The working principle of the 0819-48J is relatively simple. It consists of two parts: an inner core and an outer casing. The inner core is a spiral-shaped wire which is wrapped around an iron core. This spiral wire creates a magnetic field. The outer casing is typically made of a non-conductive material such as plastic, and it serves to protect the inner core from any short circuits or damage.When electrical energy is applied to the 0819-48J, the current flowing through the core causes the magnetic field created by the spiral wire to expand. This, in turn, induces a voltage or current in the outer casing, which can then be used to power a load. The amount of voltage or current induced in the outer casing depends on the frequency of the applied current and the amount of inductance stored within the core.The 0819-48J is typically used in systems that require a low-loss power interface, such as DC-DC converters, filter networks, and voltage regulation applications. It is especially well-suited for applications that require a very low DC resistance, such as in power supplies or power amplifiers. The 0819-48J can also be used in high-frequency applications.This fixed inductor can be manufactured in a variety of sizes, shapes, and materials, allowing it to be tailored to specific applications. For instance, some types of 0819-48J inductors are designed to reduce the amount of stray magnetic fields, making them ideal for use in high-sensitivity circuits. Additionally, some versions of the 0819-48J are designed to be temperature-resistant, allowing them to be used in extreme operating environments.Overall, the 0819-48J is a versatile fixed inductor that can be used in a variety of applications. It is particularly well-suited for power interface applications as it is designed with a low DC resistance and an ability to be used in high-frequency circuits. Additionally, the different sizes, shapes, and materials available make it possible to tailor the 0819-48J to specific applications.

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