SRP1205-1R0Y Inductors, Coils, Chokes

Series:	SRP1205
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	1µH
Tolerance:	±25%
Current Rating:	14A
Current - Saturation:	22A
Shielding:	Shielded
DC Resistance (DCR):	3.4 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	75MHz
Ratings:	--
Operating Temperature:	-55°C ~ 150°C
Inductance Frequency - Test:	100kHz
Mounting Type:	Surface Mount
Package / Case:	Nonstandard
Supplier Device Package:	--
Size / Dimension:	0.492" L x 0.492" W (12.50mm x 12.50mm)
Height - Seated (Max):	0.197" (5.00mm)

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Fixed Inductors: SRP1205-1R0Y Application Field and Working Principle

Fixed inductors are electrical components that store electrical energy in a form of a magnetic field. They are also referred to as inductors, coils, crystals, or chokes. Typically, a fixed inductor comprises two coils of insulated copper wire wound around a core material, such as a ferrite or magnetic core. In order to produce a desired effect, the two coils are connected in series so that the magnetic field generated by one coils influences the other.SRP1205-1R0Y is a particular type of fixed inductor. This component has a high-temperature, high-power capability and operates up to 200 kHz. It features excellent performance in small size applications, such as DC/DC converters. The component is especially suitable for switching power supplies, general inverters, and other applications in which a high-energy density is essential.The SRP1205-1R0Y component features a low-profile package of 12.5mm x12.5mm x 5mm and low DCR. The coil winding consists of two Litz (copper wires with insulation) with a resistance of 0.7W and current rating up to 30A. Additionally, the component provides high inductance values that range from 1.0 to 100.0uH.The most important function of a fixed inductor is to create an opposing electromagnetic field when current passes through it. This opposing field resists the flow of current, thereby limiting the amount of current passing through the inductor at any given time. This action is known as inductance and it is measured in henries (H).SRP1205-1R0Y fixed inductors take advantage of the principles of electromagnetism to regulate and control power consumption. The component, when connected to an AC or DC power source, creates a magnetic field that can be used to regulate the amount of current passing through it. As the current increases or decreases, the strength of the magnetic field produced by the inductor also increases or decreases in order to regulate and control the current accordingly.In addition to regulating current, SRP1205-1R0Y fixed inductors can also be used for filtering purposes. By connecting the inductor in parallel with a power source, the inductor can block unnecessary high frequency noise that may be present in the power source. This eliminates the undesirable high frequency noise and ensures that the power supply functions at its optimum level.In conclusion, the SRP1205-1R0Y fixed inductor is a versatile and reliable electrical component. It is perfect for a variety of applications, such as controlling current, filtering high frequency noise, and converting AC to DC power. The components low-profile package, high energy density, and high current rating make it an ideal choice for many small-scale projects.

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