74438357018

DC Resistance (DCR):	21 mOhm Max
Height - Seated (Max):	0.122" (3.10mm)
Size / Dimension:	0.161" L x 0.161" W (4.10mm x 4.10mm)
Supplier Device Package:	SMD
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	42MHz
Q @ Freq:	--
Series:	WE-MAPI
Shielding:	Shielded
Current - Saturation:	8A
Current Rating:	5.8A
Tolerance:	±20%
Inductance:	1.8µH
Material - Core:	Metal Composite
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

74438357018 Application Field and Working Principle

Fixed inductors are electrical components used in electrical circuits to store energy in the form of magnetic fields. They can be used in a variety of applications, including power supply, filtering, and motor control. In this article, we will discuss the 74438357018 application field and working principle of a fixed inductor.The 74438357018 application field covers a variety of applications, including power supplies, motor control, energy conversion, and filtering. This makes it an ideal component for low- and medium-power electronic designs. In terms of power supply, the 74438357018 can provide a stable voltage output. With motor control, the 74438357018 can be used to control the speed, position, and direction of a motor. In terms of energy conversion, the 74438357018 can be used as a filter to convert alternating current (AC) to direct current (DC).The 74438357018 working principle is based on Faraday\'s law of induction. This law states that a voltage is generated in a conductor due to the changing magnetic field around it. This effect is called induction. In the 74438357018, an electric current flowing through a coil creates a magnetic field that induces a voltage in an adjacent, parallel coil. This voltage is regulated by adjusting the number of turns and the number of layers of the coil.The advantages of the 74438357018 are its small size and low cost. Additionally, it has a low electromotive force (EMF) and is quite efficient. It also has high self-inductance and a good temperature range, making it suitable for various applications. Compared to other types of fixed inductors, the 74438357018 is also quite stable and has low losses.In conclusion, the 74438357018 is an ideal component for low- and medium-power electronic designs. It is used for a variety of applications, including power supplies, motor control, energy conversion, and filtering. Its working principle is based on Faraday\'s law of induction, where an electric current creates a magnetic field that induces a voltage in an adjacent, parallel coil. The 74438357018 offers advantages such as a low cost, high self-inductance, temperature tolerance, and stability.

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