S1812-474K

DC Resistance (DCR):	24 Ohm Max
Height - Seated (Max):	0.134" (3.40mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package:	1812
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	790kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.3MHz
Q @ Freq:	40 @ 790kHz
Series:	S1812
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	91mA
Tolerance:	±10%
Inductance:	470µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

Fixed inductors are devices that store energy in a magnetic, or electric, field and can be used for a variety of applications. They are often used in electrical and electronics circuits for filtering, rectification, or signal conditioning for both AC and DC power, as well as providing impedance matching. The S1812-474K fixed inductor is a particular type of inductor that is gaining popularity among engineers due to its high-efficiency, low-cost, and consistent performance. In this article, we will discuss the application field and working principle of the S1812-474K fixed inductor.

Application

The S1812-474K fixed inductor is primarily used in applications where a high-efficiency, low-cost, and consistent performance is desired. They are often used in power supplies, audio and video signal conditioning, and as an impedance matching component. They are also found in power conversion and abstraction circuits, such as motor control and protection for electrical motors.The S1812-474K fixed inductor is also useful in a variety of applications because it has a low profile and is easy to mount, making it an ideal choice for PCB designs. Its simple structure means that it is very compatible with many types of circuits, and its reliability ensures that it works consistently with minimal maintenance requirements.

Working principle

The S1812-474K fixed inductor works on the principle of electromagnetic induction. When an electric current is passed through the coil, a magnetic field is created. This magnetic field causes a force to be applied to the coil, producing a voltage across its terminals. This voltage generates a proportional amount of current in the circuit, which results in a specific electrical property.The S1812-474K fixed inductor is a saturated core type inductor, meaning that the core is saturated with magnetism. This saturation ensures that the inductor is able to produce the desired level of current. The working principle of the S1812-474K fixed inductor is simple and yet effective, providing reliable performance for a variety of applications.

Conclusion

The S1812-474K fixed inductor is a versatile and reliable component, making it an ideal choice for a variety of applications. The low-cost and consistent performance of the S1812-474K make it a popular choice among engineers, and its working principle is simple yet effective. This article has discussed the application field and working principle of the S1812-474K fixed inductor, and it is clear that this component offers many benefits that make it an excellent choice for any project.

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