MCHK2012TR47M

Q @ Freq:	--
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.079" L x 0.049" W (2.00mm x 1.25mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Features:	--
Inductance Frequency - Test:	1MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Series:	MCOIL™, MC
DC Resistance (DCR):	36 mOhm Max
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	3.21A
Tolerance:	±20%
Inductance:	470nH
Material - Core:	Metal
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors are passive components that store energy as a magnetic field in an electric circuit. Fixed inductors are permanent components placed in fixed circuit boards. The MCHK2012TR47M is a fixed inductor, which is employed across a wide range of applications. This article will discuss its application field and working principle.

MCHK2012TR47M Application Field

The MCHK2012TR47M is a fixed inductor with a high current rating, low DC resistance, and a wide operating temperature range. Its features make it suitable for applications such as filtering, power-supply routing, and signal conditioning in consumer electronics.It is also used in power-supply design, where it acts as an efficient energy supplier. The device helps reduce the overall power dissipation at higher frequencies by allowing more energy to be stored in the magnetic field. It can also increase the power output to the load and help reduce the overall power consumption.The MCHK2012TR47M is widely used in automotive, industrial, medical, and consumer applications. For instance, in automotive systems, such as electric or hybrid vehicles, it helps reduce the power losses as well as increase the power output. It also helps improve fuel economy, performance, and safety.

MCHK2012TR47M Working Principle

The MCHK2012TR47M is a fixed inductor that employs Faraday’s law of induction to operate. When electrical current passes through the device, it creates a magnetic field around it. This magnetic field then interacts with the electric current, causing electromagnetic energy to be lost and stored in the magnetic field. This energy is released when the current stops flowing, providing a consistent power output to the load.The MCHK2012TR47M consists of a coiled wire wrapped around a wheel-like core. This core acts as an electrical conductor, allowing electrons to flow through it. The coiled wire is made of a special material that amplifies the magnetic field. This helps increase the magnetic force and hence the energy storage capabilities of the device.The MCHK2012TR47M also utilizes Eddy currents to operate. Eddy currents are circulating electric fields caused by a changing magnetic field. This causes a portion of the current to circulate around the core instead of passing through it, resulting in a decrease in power consumption or an increase in power output.

Conclusion

The MCHK2012TR47M is a fixed inductor with a wide variety of applications and a high current rating. It employs Faraday’s law of induction and Eddy currents to operate, which helps reduce power dissipation and increase power output. The device is used in consumer electronics, automotive systems, industrial systems, and medical applications.

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