BK1608HW431-TV Filters

Series:	BK
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Filter Type:	--
Number of Lines:	1
Impedance @ Frequency:	430 Ohms @ 100MHz
Current Rating (Max):	400mA
DC Resistance (DCR) (Max):	300 mOhm
Ratings:	AEC-Q200
Operating Temperature:	-55°C ~ 125°C
Package / Case:	0603 (1608 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.037" (0.95mm)
Size / Dimension:	0.063" L x 0.032" W (1.60mm x 0.80mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Ferrite Beads and Chips Ferrite beads are electrical components which are much like single-turn coils and have the same function as a choke and a filter. Ferrite bead cores are made for multilayer ceramic chip inductors where the lead wires are connected on the same side of the chip. Ferrite chips are one among many of the common types of surface-mount multilayer chip components available. They are made up of the core material, the coils, and some type of mounting material. Unlike other multilayer chip components, ferrite chips have a wide range of current carrying capabilities and they are able to handle pretty much any combination of voltage and current.BK1608HW431-TV is a ceramic chip inductor with an outer dimension of 1608H, a length of 16mm, and a width of 8mm. It is designed for use in SMPS, telecom, and other applications which require precision current control and EMI suppression. The ferrite bead on the BK1608HW431-TV is made of ferrite core material and ceramic beads. The beads are wrapped around the ferrite bead core and the whole assembly is mounted on a circuit board.The basic operation of the BK1608HW431-TV can be broken down into two components. The first component is the alternating current in the inductor. This current functions as an oscillator, in which it is sent through the coils of the ferrite bead core, creating a magnetic field. The magnetic field created by the oscillating current results in a force on the ferrite bead core, which sets up a resonance frequency.The resonance frequency generated by the oscillating current in the BK1608HW431-TV then allows the signals that are sent through the inductor to be filtered out. When signals, such as radio frequency (RF) signals, reach the ferrite bead core, they are attenuated by the magnetic field created by the current. This is referred to as “grease” in the industry, and it acts a filter allowing signal filtration.The second component of the worked principle of the BK1608HW431-TV is the electrical component. The electrical component is used to provide current control and power regulation. It acts as a bridge for the power and voltage required for the inductor.The applications of the BK1608HW431-TV include: audio amplifiers, RF radio amplifiers, video and power amplifiers, radar systems, and switching power supplies. In audio amplifiers, the ferrite bead core functions in a similar way to an active filter. The current flowing through the bead determines the attenuation of the signal passing through the coil.In switching power supplies, the BK1608HW431-TV works to provide electrical isolation and power control. It helps to reduce the EMI interference and improve the stability of the system. The small size of the ferrite bead core also helps reduce the amount of material and components required to design the power supply. In RF radio amplifiers, the BK1608HW431-TV helps reduce the amount of noise created by the radio signal, allowing for a more accurate and reliable signal. The bead core is also used in radar systems to reduce interference from nearby signals and to improve the accuracy of the system.In conclusion, the BK1608HW431-TV is a small ceramic chip inductor used in a variety of different applications. The ferrite bead core helps filter out noise, provides current control and power regulation, and improves the stability of signal transmission. The wide range of current carrying capabilities and the ability to handle a variety of different voltages and currents makes the BK1608HW431-TV a great option for many applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description