LB4X2X8F

Ferrite Beads and Chips are components that allow engineers to design circuits that can reject noise and improve system performance by controlling the electromagnetic radiation of electronic circuits. The LB4X2X8F is one of the ferrite beads and chips that is most commonly used by industry professionals.

Application Field

The LB4X2X8F can be used in a wide range of applications where controlling electrical noise in car audio, heating, ventilation, and air conditioning (HVAC) systems and other electronic equipment is necessary. Different types of industrial and commercial applications also rely on the use of this type of ferrite bead and chip device.The LB4X2X8F is also suitable for use in aerospace, consumer electronics, automotive, medical, and military/defense applications. In addition, this ferrite bead and chip can help to improve the performance of data communication systems, instrumentation, and telecommunication systems.The LB4X2X8F provides an effective way to control EMI (electromagnetic interference) and RFI (radio-frequency interference). Thus, this device is ideal for use in applications that require high reliability or those that cannot tolerate any interference.

Working Principle

The LB4X2X8F is a type of ferrite bead and chip that works on the principle of magnetic hysteresis. This device works by creating a low impedance at both high and low frequencies. This low impedance acts as an inductive ‘filter’ that helps to reduce EMI and RFI in an electronic circuit.The LB4X2X8F consists of ferrite cores that are housed inside an epoxy-coated shell. The cores are made from different types of ferrite material, such as MnZn or NiZn ferrite. These materials are chosen based on the frequency of the electromagnetic interference that needs to be attenuated.When exposed to an electromagnetic field, the ferrite cores in the LB4X2X8F will induce a current. This current will be controlled by the ferrite cores, reducing the effects of the EMI and RFI. In addition, the low inductance of the cores ensures that the current flow remains at a constant level, ensuring that the circuit operates correctly.The LB4X2X8F is also capable of providing ESD protection. This is provided by the epoxy-coated shell that surrounds the ferrite cores, which provides a reliable ESD protection feature.

Conclusion

The LB4X2X8F is a type of ferrite bead and chip that is used to help reduce EMI and RFI in electronic circuits, and provide ESD protection. This device is suited for use in many different applications, ranging from automotive to medical. The working principle of the LB4X2X8F is based on the principle of magnetic hysteresis, where the cores are designed to provide a low impedance at both low and high frequencies.

LB4X2X8U	Toshiba Semi...	1.61 $	4863	FERRITE BEAD AXIAL 1LN
LB4X2X8F	Toshiba Semi...	0.69 $	1000	FERRITE BEAD AXIAL 1LN