ILSB0805ER4R7K

DC Resistance (DCR):	1 Ohm Max
Height - Seated (Max):	0.043" (1.10mm)
Size / Dimension:	0.079" L x 0.049" W (2.00mm x 1.25mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	10MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	41MHz
Q @ Freq:	45 @ 10MHz
Series:	ILSB-0805
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	30mA
Tolerance:	±10%
Inductance:	4.7µH
Material - Core:	Ferrite
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors: ILSB0805ER4R7K Application Field and Working Principle

Inductors are basic electrical components which are used in a variety of applications.They are mainly used to store energy in the form of a magnetic field and are often used in filtering circuits, radio frequency and power applications.The ILSB0805ER4R7Kis one type of fixed inductor,which has its own unique operating characteristics and application methods.The ILSB0805ER4R7K can be applied in signal and power filtration, voltage control, current limiting, and RF applications.The ILSB0805ER4R7K features an optimized profile, a high saturated current and X-capacitance.It also features a wide temperature range of -40degrees to +125degrees Celsius and is ideal for a wide variety of applications. When it comes to working principle,the ILSB0805ER4R7K operates on the principle of electromagnetic induction. When an alternating current flows through a coil, it produces an induced current in the coil.The induced current produces a magnetic field which is proportional to the current.This induced magnetic field interacts with the coils surrounding, resulting in a magnetomotive force. The magnetomotive force produces an inductance property which is defined as the ratio of energy stored by the coil to the current flowing in the coil.The ILSB0805ER4R7K can withstand a max DC current of 4A and a max saturated current of 4A, and can operate at a frequency from 0.01 MHZ to 5 MHZ.It offers high stability and excellent temperature characteristics. The ILSB0805ER4R7K is designed with an internal tin-plated copper wire coil for superior electrical performance and high inductance.The inductance value varies from 1.2 uH to 470 uH.It also features a high 28mOhm Inductance-DC current value, which makes it suitable for high-voltage applications.In short, the ILSB0805ER4R7K is a fixed-type inductor which is designed for signal and power filtering,voltage control, current limiting, and RF applications. It features an optimized profile, high saturated current and X-capacitance.It also offers a wide temperature range of -40 to +125Celsius. When it comes to working principle, it operates on the principle of electromagnetic induction.The ILSB0805ER4R7K features high stability and excellent temperature characteristics, with a max DC current of 4A and a frequency from 0.01 MHZ to 5 MHZ. Its high inductance value and low DC current value make it suitable for a variety of applications.So if you are looking for a reliable and high-performing fixed inductor, the ILSB0805ER4R7K could be the perfect choice.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description