SRU6011-680Y

DC Resistance (DCR):	1.2 Ohm Max
Height - Seated (Max):	0.049" (1.25mm)
Size / Dimension:	0.256" L x 0.244" W (6.50mm x 6.20mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	18MHz
Q @ Freq:	12 @ 2.52MHz
Series:	SRU6011
Shielding:	Shielded
Current - Saturation:	280mA
Current Rating:	460mA
Tolerance:	±30%
Inductance:	68µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

SRU6011-680Y is a type of fixed inductor. It is a passive electronic component, built to provide inductance to electric circuits. An inductor works by providing resistance to a current change. When an electric current is applied to an inductor, a magnetic field stores energy and produces an opposing force to the current. This resistance helps keep the current constant and consistent. The inductance is determined by the size and shape of the inductor as well as the type of magnetic material used.

Types of Fixed Inductors

There are three common types of fixed inductors used in circuit design: air core, ferrite core, and powdered iron core. Air core inductors are made up of a coil of wire wound around a non-magnetic core or bobbin, usually made of plastic or metal. The inductance of an air core inductor is determined by the number of turns in the coil and by the size of the coil. An air core inductor has a wide range of applications, from high-current applications to high-accuracy impedance measuring devices. Ferrite core inductors are constructed from an alloy of iron oxide and another material, often ceramic. This combination produces an excellent inductor with high magnetic properties, making it ideal for high-power applications. The inductance of a ferrite core inductor is determined by its core material and the number of turns in the coil. Ferrite core inductors are typically used in power supplies, signal filters, and electronic testing equipment.Powdered iron core inductors are made up of a coil of wire wound around a powdered iron core. The inductance of a powdered iron core inductor is determined by its core material, the number of turns in the coil, and the size of the core. Powdered iron core inductors are often used in power supplies, signal filters, and DC-DC converters due to their excellent high-frequency compatibility.

Features of SRU6011-680Y

The SRU6011-680Y fixed inductor has a number of key features that make it an attractive option for circuit design. It has a high operating temperature range of -40°C to +105°C, a wide range of inductance values from 0.47μH to 10μH, and a rated current of 0.6A. The SRU6011-680Y is also RoHS compliant and comes in a compact package size of 6.8mm × 11mm. Its superior performance has made it suitable for applications in consumer electronics, automotive, computing, and telecommunications.

Working Principle

The working principle of a fixed inductor is based on the Faraday’s law of electromagnetic induction. When a current is applied to the coil, it produces a magnetic field. The magnetic field interacts with the core material, which produces a small amount of energy in the form of an inductor voltage. The inductor voltage opposes the applied current, resulting in an opposing force. This opposing force can then be used to filter, amplify, or regulate the current, depending on the application.

Applications

The SRU6011-680Y has a number of applications and can be used in a variety of settings. It is commonly used in consumer electronics, including personal computers, phones, tablets, and game consoles. It can also be used in automotive applications such as ignition systems, lighting systems, and navigation systems. In computing, the SRU6011-680Y is often used as a filter in RF board designs to reduce noise and suppress interference. Additionally, it is also used in telecom and networking equipment to improve signal integrity.

Conclusion

The SRU6011-680Y is a type of fixed inductor that offers a range of applications in a variety of settings, from consumer electronics to automotive and telecom applications. Its high operating temperature and small package size make it an attractive option for circuit design. The working principle is based on Faraday’s law of electromagnetic induction, whereby a current in the coil produces a magnetic field that interacts with the core material and generates an inductor voltage. This inductor voltage opposes the current, resulting in a current regulation which can be used to filter, amplify, or regulate the current, depending on the application.

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