RCH855NP-151K

DC Resistance (DCR):	710 mOhm Max
Height - Seated (Max):	0.217" (5.50mm)
Size / Dimension:	0.307" Dia (7.80mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	RCH-855
Shielding:	Unshielded
Current - Saturation:	670mA
Current Rating:	320mA
Tolerance:	±10%
Inductance:	150µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are the most common type of inductor found in electrical and electronic circuits. The RCH855NP-151K is a type of fixed inductor, designed to generate a specific amount of inductance in a certain component or device. In this article, we will discuss its application field and working principle.The RCH855NP-151K is a high-frequency, wide-bandwidth surface-mount inductor manufactured by ROHM Semiconductor Co. Ltd. It is a pin-to-pin compatible, high-performance inductor designed for use in a variety of power line, signal line, and high-frequency applications. The inductor is available in three sizes, with an inductance value of 0.22µH, 0.47µH, 0.95µH, or 1.5µH, depending on the size and style of the model.The most effective application areas for the RCH855NP-151K are in signal processing and RFID applications. This inductor can be used in voltage regulators, signal filters, and other high-frequency circuits. Additionally, because of its reliable performance, it can also be used in automated testing equipment for medical, automotive, and consumer electronics products.The primary function of an inductor is to store energy in the form of a magnetic field, and the RCH855NP-151K is no exception. This device relies on Faraday’s law of induction to convert electric current into a magnetic field.This magnetic field, in turn, is then converted back into electric current - a process known as “induced electromotive force” or “back emf”.The greater the applied voltage to the inductor, the greater the current flow. This current flow is then converted to with a static magnetic field, which creates the inductance. The inductance created by the device is directly proportional to the magnetic field strength and inversely proportional to the size of the core material.The RCH855NP-151K is a reliable, efficient inductor with a high frequency rating. The device has a high current rating of 2.5A and a high voltage rating of 15V. It has a low ESR (equivalent series resistance) of 0.022Ω and a high Q factor (electrical reactance) of 455. It also has a high temperature rating of up to 125°C. The device is lead free and RoHS compliant for environmental safety.In conclusion, the RCH855NP-151K is a high-performance surface-mount inductor designed for a variety of applications. Its field of application ranges from voltage regulators and signal filters to automated testing equipment for medical, automotive, and consumer electronics products. It is a reliable device with a high current rating, a high voltage rating, a low ESR, a high Q factor, and a high temperature rating.

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