2510R-22F

DC Resistance (DCR):	240 mOhm Max
Height - Seated (Max):	0.110" (2.79mm)
Size / Dimension:	0.255" L x 0.105" W (6.48mm x 2.67mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	25MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	200MHz
Q @ Freq:	35 @ 25MHz
Series:	2510R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	444mA
Tolerance:	±1%
Inductance:	820nH
Material - Core:	Iron
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: 2510R-22F Application Field and Working Principle

Fixed Inductors have become an important piece of electronic engineering and have been used in memory storage, power filtering, and other applications which involve sensing and controlled division or multiplication of an input frequency. 2510R-22F, a type of fixed inductor, features a very simple structure and a limited range of applications. This article will explain the application field and working principle of 2510R-22F.2510R-22F are constructed from a ferrite core in an unshielded circular case with a single-layer winding. These devices have a high inductance per unit volume and very low DC resistance. The primary advantage of 2510R-22F is their high energy storage capacity. They can store more energy than their counterparts such as inductors constructed of carbon powder and also require less current to generate the desired voltage.The application field of 2510R-22F is quite narrow. They are most commonly used in antenna tuning, pulse switching, voltage regulation, and filter circuits. In antenna tuning, the magnetic flux circulating within 2510R-22F can be adjusted to tune the antenna. This helps to reduce the effect of impedance mismatch between the antenna and other parts of the system, which can result in energy losses or radiations.The working principle of 2510R-22F is simple. When current is applied to the device, a magnetic field forms around the core, creating an induction loop. This loop induces an electromotive force (EMF) to build up in the device, ensuring that the current is limited to the rated value. This EMF will also oppose any changes to the magnetic field that could cause instability or excessive power consumption.To supplement the electromagnetic field generated by 2510R-22F, some designs may also include a diode. The diode is designed to control the current flow through the device, preventing it from exceeding the specified capacity. By controlling the current in this fashion, the device\'s EMF will remain stable and the inductance value will remain constant.The use of 2510R-22F fixed inductors has become quite commonplace in modern devices due to their simplicity and energy storage capability. They are popular in applications such as filters, antenna tuning, and pulse switching, where their high inductance and low DC resistance are beneficial. By controlling the current flow through the device, they can maintain stability and ensure that the voltage remains limited to the specified capacity.

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