SD8328-7R3-R

DC Resistance (DCR):	39 mOhm Max
Height - Seated (Max):	0.118" (3.00mm)
Size / Dimension:	0.374" L x 0.327" W (9.50mm x 8.30mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	SD8328
Shielding:	Shielded
Current - Saturation:	2.9A
Current Rating:	3.4A
Tolerance:	±30%
Inductance:	7.3µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors are widely used in electronics and electrical components in a variety of applications. The SD8328-7R3-R is a type of fixed inductor that is designed for operating in high frequencies. It offers excellent performance with a high Q value and low insertion loss. This component is also resistant to temperature and offers a wide frequency range.The SD8328-7R3-R Fixed Inductor is composed of a ferrite core wound with a copper wire. The winding is made of an oxygen-free copper wire that provides excellent electrical properties such as high current capacity and low resistance. It is designed to reduce the power loss due to the AC components derived from the current passing through the inductor and to control the thermal drift due its low thermal resistance.

In addition, the size of the ferrite core is designed to achieve a higher inductance on a smaller volume. This feature makes the SD8328-7R3-R suitable for applications with limited space requirements. The device has a maximum rated voltage of 300V with a current rating up to 10A. It has a temperature range of -40°C to 85°C and a working frequency range from 10kHz to 500kHz.

The working principle of the SD8328-7R3-R fixed inductor is based on the basic law of induction. When an alternating current is applied to the winding of the inductor, a changing magnetic field in the core is generated. This magnetic field will be constantly changing as the current in the winding changes constantly. This changing magnetic field induces a counter electromotive force in the winding. This counter electromagnetic force opposes the applied current and produces an induced voltage in the winding. This back EMF is proportional to the rate of change of the current in the winding and is in phase opposition to the applied current.

The SD8328-7R3-R fixed inductor is suitable for use in a wide variety of applications including power supply circuits, telecommunications equipment, high power Data Line Circuits (DLCs), various filtering devices, switching power supplies, RF converters, and more. This component is also used in a variety of consumer electronics such as air conditioners, washing machines, and audio equipment. The SD8328-7R3-R is a great choice for designing high efficiency power systems and applications.

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