9210-64

DC Resistance (DCR):	3 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	12MHz
Q @ Freq:	55 @ 2.5MHz
Series:	9210
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	164mA
Tolerance:	±5%
Inductance:	56µH
Material - Core:	Ferrite
Type:	Molded
Part Status:	Obsolete
Packaging:	Bulk

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Fixed Inductors: 9210-64 Application Field and Working Principle

Fixed inductors, like the 9210-64 model, are linear passive electrical components used to store energy in form of a magnetic field. The 9210-64 is a miniature bipolar inductor designed for use in telecommunications, instrumentation and consumer-electronics applications. It is constructed of two ceramic cores wound with two layers of wire.Fixed inductors are essential for the functioning of many electrical systems and equipment. They are widely used in AC/DC power circuits, telecommunications, computers, signal processing, and audio systems. Fixed inductors are also used in power-supply operations, such as conversion to/from alternating currents, DC-to-DC switching, and power-line conditioning.The 9210-64 fixed inductor has a high self-resonant frequency, excellent temperature stability, and low noise, making it appropriate for a variety of telecommunications products. It also has a high frequency rating, high saturation current, and a low operating temperature range.A fixed inductor works on the same principle as an electromagnet. An electric current flows through the wires of the inductor, creating a magnetic field. This magnetic field will cause the magnetizing current to increase as it is increased. The current flowing through the inductor, which is called the magnetizing current, is proportional to the inductive reactance.The 9210-64 model has an inductance of 4.7 µH, maximum current rating of 1A, and maximum DC resistance of 8.6 Ω at 25°C. The saturation current depends on the operating temperature, with a maximum of 1.1 A at 25°C and 0.7 A at 120°C. It also has a low self-resonant frequency of 5.5 MHz, and a temperature stability of ±0.003 µH/°C. The inductor has a high maximum frequency rating of 10 MHz, and a low temperature range of -40°C to 150°C.In applications, the 9210-64 model can be used for improving EMI performance and reducing power-supply noise. It can also be employed in applications that require high frequency signal transmission, such as high-frequency switching applications, voltage regulation, and micro-processor assemblies.Fixed inductors are designed for use in high frequency operations and serve a variety of purposes, including signal conditioning, power supply regulation, and noise reduction. The 9210-64 model is designed for applications where high performance is required, due to its high self-resonant frequency and low noise characteristics. It is also well-suited for use in telecommunications, instrumentation, and consumer-electronics applications, as it is designed for a wide range of temperature operations.

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