RCH664NP-391K

DC Resistance (DCR):	1.66 Ohm Max
Height - Seated (Max):	0.256" (6.50mm)
Size / Dimension:	0.236" Dia (6.00mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	RCH-664
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	300mA
Tolerance:	±10%
Inductance:	390µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are a vital component of many electronic systems. They are a type of electrical components that convert electrical energy into magnetic energy, and vice versa. This conversion can be used for various applications, such as amplifiers, regulators, inverters, and power conditioners. Inductors come in a variety of shapes, sizes, and materials. One such inductor is the RCH664NP-391K inductor.The RCH664NP-391K is a high-efficiency, low-loss fixed inductor that provides good electrical performance over a wide frequency range. It is made from a combination of ferrite cores with copper wires. This combination creates a highly efficient capacitive reactance and inductive reactance. The ferrite cores help reduce the distortion of signal transmission. The copper wires, on the other hand, create a low resistance connection and minimize energy loss.The RCH664NP-391K is a versatile component capable of operating in different applications. It is most commonly used in power supplies, inverters, UPS systems, adapter cables, and DC power systems. It is also suitable for amplifier ground loops, power decoupling circuits, common mode chokes, and impedance matching circuits. In addition, it can be used as a DC/DC Converter Inductor, and Line-output Transformer.When designing with the RCH664NP-391K inductor, it is important to consider factors such as output current, frequency, and ripple. Output current determines the maximum amount of electrical energy that can be converted to magnetic energy, while frequency determines the frequency range over which the inductor will operate. The ripple, or AC component, of the output voltage is also important, as it affects the efficiency of the conversion.It is also important to consider the physical characteristics of the inductor, including the size, weight, and shape. Depending on the specific application, different shapes and sizes of inductors may be needed. Additionally, the inductor should be selected such that it meets the specific needs of the system.The working principle of the RCH664NP-391K inductor is based on Faraday’s Law, which states that a changing electromagnetic field will induce a current in a conductor. When electrical energy is applied to the inductor, the changing electric field creates a magnetic field which induces a current in the copper wires. This current is then converted back into electrical energy, completing the electrical-magnetic-electrical cycle.In conclusion, the RCH664NP-391K is an efficient fixed inductor with a wide range of applications. Its physical characteristics and its ability to convert electrical energy into magnetic energy and vice versa makes it an ideal component for many electronic systems. Additionally, its design based on Faraday’s Law ensures that it is reliable and efficient.

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