SRU1038-6R8Y

DC Resistance (DCR):	35 mOhm
Height - Seated (Max):	0.161" (4.10mm)
Size / Dimension:	0.394" L x 0.394" W (10.00mm x 10.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	36MHz
Q @ Freq:	13 @ 7.96MHz
Series:	SRU1038
Shielding:	Shielded
Current - Saturation:	4A
Current Rating:	3.9A
Tolerance:	±30%
Inductance:	6.8µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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SRU1038-6R8Y is a type of fixed inductor, typically implemented using a cylindrical core with a winding. It is designed to create inductance in an alternating-current (AC) circuit as a component of an inductor. Inductors are a key component of many types of electrical circuits, and provide multiple beneficial characteristics due to their ability to store and release energy, their ability to filter out electromagnetic interference (EMI), and their ability to slow or dampen the propagation of current in a circuit. This article will focus on the technical application of fixed inductors in AC circuits, specifically the SRU1038-6R8Y, and discuss the principles of the operation thereof. The SRU1038-6R8Y fixed inductor is primarily used in applications where there is a need to reduce signal interference and attenuate high-frequency components in the AC circuit. The SRU1038-6R8Y consists of a ferrite core surrounded by a cylindrical coil of enameled copper wire. The number of turns in the coil is marked on the product, and is typically the same for all SRU1038-6R8Y models. This creates a specific inductance value for each particular model, which is expressed in microhenries (μH). The SRU1038-6R8Y is further available with 24, 36, 48, 56, and 64 turns, with a further selection of 30, 100, and 175 μH. The SRU1038-6R8Y can can operate in temperatures ranging from -40 to +85°C, with a maximum current rating of 780mA.The working principle of an SRU1038-6R8Y fixed inductor is relatively straightforward and is based on Faraday\'s law of induction. This law states that whenever an electric current passes through a conductor, an associated magnetic field is produced, which in turn induces a voltage in the same conductor. In the case of an SRU1038-6R8Y, the current is passed through the coil, creating a magnetic field which is then converted to a voltage by the core. The result is an inductor which stores energy as power is cycled through the coil. As the power is cycled, the inductor will effectively filter out high frequency noise while allowing lower frequency signals to pass through largely unimpeded. The SRU1038-6R8Y fixed inductor is principally used in AC electronics, and is most often used as part of a low-pass filter. This allows for the attenuation of higher frequency components while at the same time allowing lower frequency components to pass through. The inductor acts as a storing mechanism, accepting AC power at a certain frequency and converting it into a relatively low-current output which can be passed to other components in the circuit. This helps to reduce interference, as well as reducing harmonics that will ultimately distort the circuit.The SRU1038-6R8Y is also useful for creating a dampening effect in the electrical circuit. This is most commonly seen in switch-mode power supplies and other applications where high frequency components must be kept in check. When current is sent through the inductor, a dampening force is created which effectively slows the rate at which current is propagated through the circuit. Thus, the inductor acts as a buffer between input and output voltage levels, allowing for greater stability. The SRU1038-6R8Y fixed inductor is also commonly used in power supplies and driver circuits as a means of suppressing noise. The inductor serves to absorb and dissipate EMI, or electromagnetic interference. By providing an electrical pathway, it enables the path for while enabling the proper transfer of energy between two components in the circuit.In conclusion, it is clear that the fixed SRU1038-6R8Y inductor is a key component in many types of AC electronic circuits. With its unique ability to store and release energy, filter out EMI, and dampen the propagation of current, it proves to be an invaluable tool for achieving a wide range of technical applications. Its compact size and wide range of specifications make it well-suited for most any AC circuit.

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