4470R-48F

DC Resistance (DCR):	75 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.310" Dia x 0.910" L (7.87mm x 23.11mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	250kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	520kHz
Q @ Freq:	65 @ 250kHz
Series:	4470R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	82mA
Tolerance:	±1%
Inductance:	8.2mH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are electronic components used to block electrical current, while allowing the passage of alternating current. They are an integral part of many electronic devices, as they help regulate the flow of power in circuits. The use of inductors in circuit boards is becoming increasingly common, thanks to their ability to store energy, reduce voltage or current levels, and generally offers a wide range of design advantages. The 4470R-48F is a special type of fixed inductor component, used in the development of electronic systems. The 4470R-48F is a fixed inductor with a 470µH inductance rating. It is a small-size radial component, as it is designed to be tightly integrated into a circuit board. This makes it ideal for applications that require low profile components, such as electronic sensors, appliances and automotive electronics. The 4470R-48F has a wide range of applications, from high frequency inverters to automotive control systems. It can be used in combination with other components to create circuits that are capable of controlling the throttle, ignition timing, fuel injection and electric steering. The 4470R-48F also has other automotive applications, such as in the design of automotive generator and starter systems. The working principle of the 4470R-48F is based on a basic electrical rule: Inductors oppose the change of current, but provide a path for an alternating current. When a current flows through the inductor, it generates an electric field that is proportional to the amount of current flowing. This electric field causes opposing voltage to be generated, which opposes the flow of current. This is called inductance. Inductors with a large inductance rating produce a greater opposing voltage, and thus, more current must be supplied for a change of current to occur. The 4470R-48F offers high inductance capacity, providing sufficient resistance to allow a wide range of applications. The component is designed to work with any number of power sources, allowing the inductor to be used in conjunction with battery packs or any other source of alternating current. Furthermore, the design of the 4470R-48F is such that it can handle temperatures up to +105°C, making it ideal for harsh environments. Another advantage of the 4470R-48F is its low DC resistance, allowing it to operate more efficiently. The component’s low DC resistance also allows it to handle higher current applications, which is especially useful for automotive applications. Additionally, its low heat signature helps to ensure that the device does not overheat, reducing the risk of damage to other components. In summary, the 4470R-48F is a fixed inductor component, used in a wide variety of applications. It offers high inductance capacity, and is designed to operate at temperatures up to +105°C, making it suitable for harsh environments. Furthermore, its low DC resistance allows it to handle high current loads, making it ideal for automotive applications.

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