BK1005HS121-TV Filters

Series:	BK
Packaging:	Tape & Reel (TR)
Part Status:	Active
Filter Type:	--
Number of Lines:	1
Impedance @ Frequency:	120 Ohms @ 100MHz
Current Rating (Max):	500mA
DC Resistance (DCR) (Max):	200 mOhm
Ratings:	AEC-Q200
Operating Temperature:	-55°C ~ 125°C
Package / Case:	0402 (1005 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.022" (0.55mm)
Size / Dimension:	0.039" L x 0.020" W (1.00mm x 0.50mm)

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Ferrite Beads and ChipsFerrite beads and chips are one of the oldest connectors in the electrical industry. This type of components can be found in some of the earliest transistors, computers, and many other devices. As a result, this type of components has been around for quite a long time and is widely used today.The BK1005HS121-TV is a ferrite bead and chip that has a wide range of uses in various industries or applications. It is a low impedance, ceramic chip that contains electromagnetic interference (EMI) shielding. It is a 1.0 mm x 1.0 mm x 0.2 mm ceramic ferrite bead chip.The key use of these ferrite chips is to provide interference protection. Ferrite chips act as barriers between two circuits, preventing high frequency signals from entering or leaving and creating interference. This protects sensitive components from interference caused by nearby sources. By making an interference shield around sensitive electronic components, the ferrite bead and chip reduces the effect of interference from external sources.The BK1005HS121-TV ferrite chip is commonly used to protect radio frequency (RF) systems, and is a widely used application for military electronics, aerospace, and telecommunications. It is also used in consumer electronics, automotive, medical, and industrial applications. The BK1005HS121-TV ferrite chip is highly effective in shielding against static and noise in capacitors, transformers, and electrical circuits.The working principle of the BK1005HS121-TV ferrite chip is relatively simple. It creates a “barrier” between two electrical circuits which reduces the amount of interference that can pass between them. The chip absorbs high frequency electromagnetic interference, which is then converted into heat energy. This helps reduce and dissipate the interference and protect the desired signal.Other applications for the BK1005HS121-TV ferrite chip include the protection of delicate electronic components, such as microcontrollers, from noise and interference. By wrapping a ferrite chip around a sensitive component, you can reduce the amount of electrical noise that can enter the component and cause it to malfunction. Ferrite beads and chips are also widely used in automotive electronics to reduce interference, noise, and static. They can reduce spark plug sparks, and are often used on spark plug wires, as well as automotive antennas, audio systems, and other electronic systems.In conclusion, the BK1005HS121-TV ferrite chip is a widely used component in a variety of applications. Its ability to reduce interference and protect delicate components makes it a great choice for many industries and applications. It is important to consider the working principles and applications of a ferrite bead and chip when deciding which one to use in an application.

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Part Number	Manufacturer	Price	Quantity	Description