2256R-12K

DC Resistance (DCR):	63 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.225" Dia x 0.570" L (5.72mm x 14.48mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2256R
Shielding:	Unshielded
Current - Saturation:	2.51A
Current Rating:	2.51A
Tolerance:	±10%
Inductance:	8.2µH
Material - Core:	Ferrite
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors Introduction

Inductors are one of the basic electrical components used in a wide range of electronic circuits. They are widely used to store energy in the form of a magnetic field. Fixed inductors are the simplest form of inductors, as they provide a fixed amount of magnetic flux and electrical impedance in a given frequency range.

2256R-12K Application Field and Working Principle

The 2256R-12K chip is of the special type of fixed inductors. It has a wide range of applications in industrial and consumer electronics. This chip has a power rating of 0.3W, a high current rating of 17.5A, and a low resistance range of 0.070 ohms. It is designed to operate in the frequencies ranging from DC to 4MHz. The 2256R-12K chip uses a coil of copper or aluminum-covered or copper-clad wire technology to induct the electricity. As electricity passes through the coil, it induces a magnetic field around it, which creates an electrical current. This current can then be used for various applications in electronic circuits. In the 2256R-12K chip, the magnetic flux is excitingly fixed because it is a fixed-inductance chip. The lower resistance of the chip makes it quite suitable for AC power and high-frequency applications. The AC power can be used to adjust the inductance or resistance in order to optimize the flow of electricity. Since this chip is designed to tune and control the exact amount of flux, it is also good for limiting the current in order to prevent it from flowing too much. Its wide operating frequency range makes it suitable for a variety of electronic devices and applications.

Conclusion

The 2256R-12K chip is one of the most versatile fixed inductors available on the market today. It has a wide range of applications, thanks to its powerful current rating, low resistance range, and wide operating frequency range. This chip is suitable for various industrial and consumer electronics and can be used to tune and control the exact amount of flux. This makes it an excellent choice for those who need reliable performance from their electronic devices.

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