SC1210-470

DC Resistance (DCR):	1.69 Ohm Max
Height - Seated (Max):	0.087" (2.20mm)
Size / Dimension:	0.138" L x 0.106" W (3.50mm x 2.70mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	SC1210
Shielding:	Unshielded
Current - Saturation:	170mA
Current Rating:	380mA
Tolerance:	±10%
Inductance:	47µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: SC1210-470 Application Field and Working Principle

Fixed inductors are an important subset of electrical components that are capable of storing and releasing energy, as well as transforming signals or currents. The SC1210-470 is a fixed inductor with a very high capacity and low resistance. This particular inductor is heavily used in a variety of applications, including power supplies, heavy electrical systems, and digital circuits. This piece looks at the SC1210-470 fixed inductor in more detail and discusses its application field and working principle.

Application Field

The SC1210-470 fixed inductor has the capability to handle high currents and low voltages, making it suitable for power supplies, heavy electrical systems, and digital circuits. It is commonly used in applications in which a high-power inductor is necessary, such as inverters, converters, motors, and transformers.The SC1210-470 provides excellent protection against voltage spikes, current surges, and temperature changes, making it ideal for the protection of sensitive electronics. It also features a high self-heating capability, which helps it dissipate heat quickly and enables it to function accurately and reliably in hot conditions.The SC1210-470 is also used in AC/DC power supplies, as it is capable of transforming AC current into DC power. This eliminates the need for bulky transformers, which can be costly and inefficient in certain situations. The SC1210-470 is also used to filter noise in a variety of electronics, such as televisions, DVD players, and computers. The high self-heating capability of the SC1210-470 also makes it ideal for thermal regulation in many electrical systems.

Working Principle

The SC1210-470 is a fixed inductor, meaning that it can store and release energy. This is accomplished by the inductor creating an electromagnetic field around itself and storing the energy in that field. The inductor is able to transform electrical signals or currents into the stored energy and then release it. The inductor works by creating a counteracting magnetic field against the current that is passing through it. As the current flows, it generates an opposing magnetic field, which in turn produces a voltage drop across itself. This voltage drop is used to store the energy until it is released. The inductive reactance of the SC1210-470 decreases with increases in frequency, meaning that as the frequency of the current increases, the inductors capacitance increases as well. This is beneficial for filtering out higher frequency noise that is less desirable in certain electronics.

Conclusion

The SC1210-470 is a versatile and reliable fixed inductor that is capable of handling high currents and voltages with excellent protection against voltage spikes, current surges, and temperature changes. It is also a cost-effective solution for power supplies, heavy electrical systems, digital circuits, and AC/DC power supplies, as well as for thermal regulation and filtering out high frequency noise. The SC1210-470\'s working principle involves creating a counteracting magnetic field against the current that is passing through it, which then produces a voltage drop across itself and stores the energy.

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