SCH74-120

DC Resistance (DCR):	65 mOhm Max
Height - Seated (Max):	0.205" (5.20mm)
Size / Dimension:	0.315" L x 0.287" W (8.00mm x 7.30mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	SCH74
Shielding:	Unshielded
Current - Saturation:	2.45A
Current Rating:	2.95A
Tolerance:	±15%
Inductance:	12µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors are electronic components designed to store energy within a magnetic field in the form of electric current and then release it in an electrical circuit when the conditions are right for the electric current to be released. Fixed inductors like the SCH74-120 are a type of inductor that provide a defined inductance value when connected to a circuit, and as such they can be used in a variety of electronics application fields.

SCH74-120 Application Fields

The SCH74-120 fixed inductor is an electronic component that can be used in many electronics applications, such as frequency control, signal shielding and protection circuits, timing and noise suppression. It is also suitable for applications in automotive, home appliances, consumer electronics, and medical devices. Due to its extremely low profile, this inductor is ideal for space-restricted designs, and its surface mountability makes it perfect for applications on printed circuit boards. It has a high current carrying capacity, making it suitable for applications involving high currents, such as power supplies and LED lighting. Additionally, its low reactance and high damping properties make it ideal for use in electronic filters.

Working Principle

The SCH74-120 fixed inductor works on the principle of electromagnetic induction. When an electric current passes through a coil of wire, it creates a magnetic field around the coil. This magnetic field is strong enough to induce a voltage in any other coils of wire that it is near. This induced voltage is inversely proportional to the distance from the original coil, so if the new coil is close to the original one, the induced voltage will be much greater than if the new coil was far away from the first. The amount of voltage induced depends on the amount of current in the original coil and the number of turns in the new coil. The SCH74-120 fixed inductor is an electronic component that uses electromagnetic induction to control the amount of voltage that is induced in its coils. It has a preset inductance value, and when it is connected to a circuit, it will induce the same amount of voltage in any other coils of wire that it is close to.

Conclusion

The SCH74-120 fixed inductor is an electronic component that can be used in a variety of applications, thanks to its low profile, surface mountability, and high current carrying capacity. It works on the principle of electromagnetic induction, and when connected to a circuit, it can induce a fixed amount of voltage in any other coils of wire that it is close to.

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