UP0.4SC-472-R

DC Resistance (DCR):	13.9 Ohm Max
Height - Seated (Max):	0.115" (2.92mm)
Size / Dimension:	0.260" L x 0.175" W (6.60mm x 4.45mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1MHz
Q @ Freq:	50 @ 100kHz
Series:	UNI-PAC™ 0.4SC
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	60mA
Tolerance:	±20%
Inductance:	4.7mH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors act as an electrical medium which is able to transmit electric current. Inductors typically contain a core of metal or other material, and one or more windings of conductive material. This type of electronic component has multiple uses, including as a filter, a transformer, or a tuned circuit in various electronic devices. It also can be used to store energy, in order to use electricity at a later time.The UP0.4SC-472-R component is a fixed inductor that is designed for use in power supply circuits. This type of inductor is known as a “Choke Coil” due to its ability to limit the amount of electricity that passes through it. Typically, inductors are used for protection, and the UP0.4SC-472-R is no different.When power is applied to the UP0.4SC-472-R, it becomes an inductor and begins to store energy in the form of a magnetic field. The magnetic field builds up and opposes the flow of current, thus “choking” or restricting current flow. The UP0.4SC-472-R is particularly useful for preventing large voltage fluctuations and surges from being sent through power circuits, thus providing protection to other components such as integrated circuits and capacitors.The UP0.4SC-472-R has several unique characteristics that make it particularly suitable for use in power supply circuits. The inductor is rated for 4A continuous current, and can handle surges of up to 8A without damage. It also has a low resistance of 0. 26 ohms and a wide tolerance of 1 percent. These features provide greater reliability and stability for power supply circuits.The UP0.4SC-472-R can also be used for filtering purposes. The inductor works as a low- pass filter, allowing lower frequency signals to pass through while filtering out higher frequency signals. This feature can be particularly useful in audio systems, allowing crisp sound without distortion.In order to ensure safety and reliability, the UP0.4SC-472-R utilizes quality materials. The inductor is made with high-grade, low-resistance toroidal coils. This ensures that the component is resistant to heat and vibration, and can withstand high levels of current.In conclusion, the UP0.4SC-472-R is a fixed inductor component designed for use in power supply circuits. It features a wide tolerance and a low resistance, providing greater reliability and stability. The component is particularly useful for protection and filtering purposes. Additionally, the UP0.4SC-472-R utilizes high-quality materials, ensuring safety and reliability.

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