ELJ-PB101KF Inductors, Coils, Chokes

DC Resistance (DCR):	4 Ohm Max
Height - Seated (Max):	0.134" (3.40mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package:	1812
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	796kHz
Operating Temperature:	-20°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	6MHz
Q @ Freq:	20 @ 796kHz
Series:	PB
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	150mA
Tolerance:	±10%
Inductance:	100µH
Material - Core:	--
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction
The ELJ-PB101KF is a fixed inductor that is widely used in power supply systems and other applications. It is a highly efficient and reliable device that can be used for either tracking and compensation circuit or for controlling AC signal currents. This article will discuss the application field and working principle of the ELJ-PB101KF fixed inductor.Application Field of the ELJ-PB101KF
The ELJ-PB101KF can be used in a variety of applications including power supply systems, DC-DC converters, switching converters, and other related applications. It is ideal for controlling AC signal currents, as its high efficiency and reliability make it a great choice for this purpose. In addition, it is also suitable for use in tracking and compensation circuits for improving the performance of power systems.Circuit Model
The ELJ-PB101KF works best when used in a circuit with a DC voltage source connected to the inductor. When current is passed through the inductor, it produces a steady output voltage at the output, which is proportional to the current passing through the inductor. The output voltage is then used for the switching of other components in the circuit, such as transistors and other power semiconductor components. This method ensures that the voltage and current levels in the circuit remain within the specified parameters.Working Principle
The working principle of the ELJ-PB101KF is based on the basic principles of inductors. Inductors are essentially devices that store energy in the form of magnetic fields. When current passes through an inductor, it creates a magnetic field around it, which stores energy. This energy is then released when the current is changed or switched off. This process is known as induction, and it is the basis for creating the output voltage in the ELJ-PB101KF.The stored energy is then used to generate the steady output voltage that is required for powering the components in the circuit. The output voltage is proportional to the current passing through the inductor, and this helps in controlling the current levels in the circuit. It also helps in providing more stable output voltage than what is provided by other power supplies.Conclusion
The ELJ-PB101KF is a highly efficient and reliable fixed inductor that is used in many power supply applications. It works on the principle of induction, where the stored energy in the magnetic field is used to generate output voltage. It helps in controlling the voltage and current levels in the circuit and ensures that the components in the circuit operate within their specified parameters. Overall, the ELJ-PB101KF is an essential component in any power supply system or other related applications.

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