RA28B4340

Series:	--
Part Status:	Active
Type:	Flat
Design:	Hinged (Snap On)
Impedance @ Frequency:	325 Ohm @ 100MHz
Material:	28
Inner Dimension:	3.240" W x 0.102" H (82.30mm x 2.60mm)
Outer Dimension:	4.610" W x 0.783" H (117.10mm x 19.90mm)
Ratings:	--
Mounting Type:	Free Hanging
Length:	1.311" (33.30mm)

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RA28B4340 application field and working principleFerrite cores are an essential material in various electronic components, such as cables, wiring, and other connectors. The RA28B4340 is a special type of ferrite core that is designed to meet the most demanding requirements in electronics and electrical applications. This type of core works by applying magnetic flux to the core material, which then passes through an electrical conductor. This process helps to reduce the amount of energy needed to drive a device and can be used in a wide range of applications.The RA28B4340 is typically used in cables, wiring, and other connectors due to its superior performance and its ability to provide a higher level of protection for electronic components. The core is also known for its low electrical loss and is highly suitable for applications that require high speed operation. Additionally, the core has excellent electrical insulation properties which makes it ideal for applications that require high impedance.The core is made from high quality powder metal and has an excellent magnetic shielding factor due to its high permeability. The cores come in a wide variety of shapes, sizes, and materials, and they can be custom tailored to meet the needs of each individual application.The most common applications of the RA28B4340 core include cable harnesses, antennas, microwave ovens, medical devices, and circuit breakers. One of the most popular uses of the RA28B4340 is in the telecommunications industry. The core is used as part of a shielding system to ensure that electromagnetic interference from one device does not affect the operation of another.How the RA28B4340 works is by utilizing the ferromagnetic properties of the material to generate an electrical field. This electric field is then used to transfer electrical energy to the device. The core can also be used to insulate the conductor and reduce the amount of energy lost in the transmission.The core structure of the RA28B4340 is designed to withstand high temperatures and is capable of maintaining its magnetic properties even when exposed to extreme thermal variations. The ferrite core also has a very low electrical loss, which means that it can be used in applications that require low voltage and high frequency.When it comes to wiring, the RA28B4340 is often used as a connector for power, signal, and control lines. It is also used as a connector between multiple lines in systems and provides excellent reliability and longevity. The core is also used as a grounding block in power systems, which helps to ensure that the current does not become too high in one section of a circuit.The RA28B4340 can also be used in a variety of other applications, such as in amplifiers, audio devices, or even in medical equipment. The core material is highly durable and can withstand a range of temperatures and pressures. Additionally, the material is also very resistant to corrosion and can be used in many different types of environments.Overall, the RA28B4340 core is a highly reliable and durable core material and is used in a variety of applications in the electronics and electrical industry. The core structure is designed to provide excellent electrical insulation and protect against interference from electromagnetic fields. The core is also highly suitable for high frequency operations and has excellent electrical insulation properties. Additionally, the core is capable of withstanding extreme temperatures and retains its magnetic properties even through thermal variation.

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