481R0SC Inductors, Coils, Chokes

DC Resistance (DCR):	6 mOhm Max
Height - Seated (Max):	0.236" (6.00mm)
Size / Dimension:	0.480" L x 0.480" W (12.20mm x 12.20mm)
Supplier Device Package:	--
Package / Case:	Nonstandard, 4 Lead
Mounting Type:	Surface Mount
Inductance Frequency - Test:	10kHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	83MHz
Q @ Freq:	35 @ 1MHz
Series:	4800S
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	10A
Tolerance:	±30%
Inductance:	1µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

A fixed inductor is an inductor with an inductance value that does not change significantly when the current through it changes. They are most commonly used in electrical circuits involving alternating current or a fluctuating current. The use of fixed inductors in electrical and electronic circuits simplifies the design of the circuit and allows it to have more efficient operation.One of the most popular types of fixed inductors is the 481R0SC, which stands for constant-current inductor. This type of inductor is designed to provide constant current over a wide range of frequencies. The 481R0SC utilizes an artificial magnetic core, which is made of a highly conductive material, like a metallic alloy. The core is designed such that it is not affected by changing external magnetic fields and therefore the current through it remains constant over a wide range of operating frequencies.The 481R0SC has a wide range of practical applications in many industries. It is often used in power conversion, such as AC to DC and DC to AC, where it helps to regulate the amount of current going through the circuit. In addition, it is often used in power supplies and inverters, allowing for efficient operation while maintaining a constant current.The 481R0SC is also commonly used in audio amplifiers, where it is used to provide a consistent and reliable current to the speakers. It can also be used in motor control systems, such as servos, to ensure the motors keep rotating at a consistent rate. Furthermore, it can be used in voltage regulator circuits to maintain a consistent output voltage.The working principle of the 481R0SC is relatively simple. The core of the inductor is made of a highly conductive material that is designed to remain unaffected by external magnetic fields. This property allows the inductor to maintain a steady and constant current, regardless of the frequency of the current. The constant current output can then be used to regulate the flow of current in the circuit.In summary, the 481R0SC is a popular type of fixed inductor capable of providing a constant current output over a wide range of frequencies. It is often used in power conversion, audio amplifiers, motor control systems, and voltage regulation circuits. The working principle of the inductor is based on the properties of its core, which is designed to remain unaffected by external magnetic fields.

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Part Number	Manufacturer	Price	Quantity	Description