1812-152H

DC Resistance (DCR):	600 mOhm Max
Height - Seated (Max):	0.190" (4.83mm)
Size / Dimension:	0.126" L x 0.126" W (3.20mm x 3.20mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	70MHz
Q @ Freq:	50 @ 7.9MHz
Series:	1812
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	578mA
Tolerance:	±3%
Inductance:	1.5µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors, also called fixed coils or chokes, are devices that consists of two electrical conductors which are typically wrapped around a core material. Inductors are used to create electromagnetic fields and store energy. An 1812-152H fixed inductor is a form of wire wound inductor most commonly used in high-frequency applications such as RF applications and high-speed switching circuits. The 1812-152H consists of a ferrite core which is wrapped with copper wire. There are also insulation materials like enamel between the wire and the core which protects from short circuits. Due to its design, it has an inductance value that can easily be adjusted without adversely affecting the performance characteristics. In addition, the 1812-152H has a self-shielding effect which improves its performance in RF applications. The 1812-152H has a variety of applications. It is most commonly used in RF circuits, switch mode power supplies, signal processing, and communication circuits. They are used as filters to reject or attenuate any unwanted frequencies. They can also be used as voltage regulators as they provide a stable output voltage level. The working principle behind these inductors is based on Faraday\'s Law of Inductance. This law states that when a changing current flows through an inductor, it generates a magnetic field which induces an opposing EMF (electromotive force). This opposition between the generated EMF and the current causes the inductor to limit the current and create a stable output voltage. The inductance of the 1812-152H can be adjusted by varying the number of turns of the copper wire or by varying the shape of the ferrite core. The 1812-152H also offers a number of benefits. Its design offers high efficiency and low power consumption, as it does not generate much heat. It also has a wide operating temperature range, meaning it can be used in extreme temperatures. In addition, its construction is resistant to vibration and shock, making it suitable for use in industrial and automotive applications. In conclusion, the 1812-152H is a fixed type of inductor which is commonly used in RF applications. Its use is based on Faraday\'s law of inductance, and it offers a number of benefits such as high efficiency and low power consumption. It is suitable for use in a wide range of environments, making it a great choice for many applications.

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