FSLU2520-1R2JP2

DC Resistance (DCR):	950 mOhm Max
Height - Seated (Max):	0.071" (1.80mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Supplier Device Package:	1008 (2520 Metric)
Package / Case:	1008 (2520 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.96MHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	150MHz
Q @ Freq:	30 @ 7.96MHz
Series:	FSLU2520
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	235mA
Tolerance:	±5%
Inductance:	1.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Fixed Inductors - FSLU2520-1R2JP2 application field and working principle

Fixed inductors, also known as chokes, are electrical or electronic components that are used to store energy in the form of magnetic fields in order to reduce or regulate the flow of current in a circuit. They are suitable for a variety of industries and applications such as telecommunications, power supplies, automotive, computers and audio systems.The FSLU2520-1R2JP2 is a surface mount, fixed inductor specifically designed to reduce current in high frequency switch mode power supplies. It is a high quality, low power, silicon-based device that operates at a relatively low temperature. It provides an excellent balance between cost effectiveness and efficiency.The specific features of the FSLU2520-1R2JP2 make it an ideal choice for applications in a wide range of industries, including consumer electronics, power management, electronic lighting, power conversion and automotive. It is capable of operating over a wide range of temperatures from -20°C to +125°C and can efficiently dissipate up to 2.5 watts of heat. The package is RoHS and Green compliant.In terms of its operational characteristics, the FSLU2520-1R2JP2 includes an inductance value of 1.2uH, particularly suitable for PC power supplies, decoupling of excessive voltages, as well as pulse transformers, current filters, and sensing systems. The current rating is 4A, and it is capable of operating in a wide frequency band from 0.3MHz to 3MHz. In addition, it also comprises of a high-quality, high-temperature Teflon dielectric that offers excellent electrical characteristics and high reliability.When it comes to its actual working principle, the FSLU2520-1R2JP2 works by introducing a variable electrical impedance into an electrical circuit. This reduces the energy coupling between components in the circuit and mitigates the possibility of unwanted oscillations. When connected to an electrical current, it makes use of Faraday’s law of induction, in which fluxes generated by electrical currents that travel in coils create a magnetic field. This in turn causes a counter current or an opposite current to flow in the coil, which induces the opposing voltage.It should also be noted that the FSLU2520-1R2JP2 is extremely reliable due to internal protection from both noise and surge protection, as well as its high dielectric stability. As it is designed to withstand environmental shock and vibration, the FSLU2520-1R2JP2 is the perfect choice for applications that are required to operate in the most extreme of conditions.In conclusion, for applications in switch mode power supplies, power management, electronic lighting and automotive, the FSLU2520-1R2JP2 parallel fixed inductor is a great choice. Due to its high efficiency and excellent electrical characteristics, it is perfectly suited for these types of applications. Furthermore, its high level of reliability makes it suitable for use in a wide range of extreme conditions.

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