VLS252008ET-1R0N-CA Inductors, Coils, Chokes

DC Resistance (DCR):	219 mOhm Max
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1MHz
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	VLS-E-CA
Shielding:	Shielded
Current - Saturation:	1.2A
Current Rating:	970mA
Tolerance:	±30%
Inductance:	1µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors refer to inductors whose inductance remains constant regardless of frequency. VLS252008ET-1R0N-CA is a fixed inductor that is made of magnetic core winding structure and has excellent characteristics such as low DC resistance, low noise, high reliability, and high saturation current. It is widely used in the industries of automotive, consumer electronics, and computers.

Application Field

VLS252008ET-1R0N-CA is mainly used in DC-DC converters, mobile phones, computer peripherals, LCD TVs, digital cameras, and other consumer electronics. It is also suitable for use in automotive electronics such as ECU, power steering, and other controllers. It is used in various applications such as controlling the voltage and reducing the ripple current in power supply systems.

Working Principle

The main purpose of inductors is to filter pulsating DC, store energy in the magnetic field, and to stabilize the power supply or the input and output voltage. A VLS252008ET-1R0N-CA is composed of an iron or ferrite core and copper winding. When the current flows through the winding, a magnetic flux is generated in the core and the inductance of the induction coil increases along with it. The principle of fixed inductors is based on Faraday\'s law of induction, which states that when the magnetic field around an inductor with N turns changes, an EMF is induced. The inductance of VLS252008ET-1R0N-CA is usually determined by the size of the core and the number of turns of copper wire on the core. Generally speaking, the larger the core and the more turns of copper wire, the higher the inductance. The inductance also depends on the core material and magnetic flux density. VLS252008ET-1R0N-CA uses ferrite as the core material, so that it has high saturation current and low DC resistance. The copper wire used is also a high-quality material, making it more resistant to high temperatures and providing enhanced performance.

Durability and Reliability

VLS252008ET-1R0N-CA is also highly durable and reliable. It has a high temperature resistance of up to 125°C and a low temperature resistance of up to -40°C. This ensures that it can perform in harsh environments. The inductor also has a long service life of up to 100,000 or more hours. This makes it an ideal choice for applications where long periods of stable performance are required.In addition, this inductor has a high noise reduction capability. This makes it suitable for noise sensitive applications. It also has a low DC resistance of 0.09Ω, which ensures a low power loss in the circuit and improves the efficiency of the circuit.

Conclusion

VLS252008ET-1R0N-CA is a fixed inductor with excellent performance characteristics. It is widely used in consumer electronics, automotive electronics, and computer peripherals due to its low noise, high reliability, and high saturation current. It has a high temperature resistance of up to 125°C and a long service life of up to 100,000 hours. This makes it an ideal choice for applications where long periods of stable performance are required. In addition, it has a low DC resistance of 0.09Ω, which ensures a low power loss in the circuit and improves the efficiency of the circuit.

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