782851102 Filters

Size / Dimension:	0.079" L x 0.047" W (2.00mm x 1.20mm)
Series:	WE-CBA
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Filter Type:	Signal Line
Number of Lines:	1
Impedance @ Frequency:	1 kOhms @ 100MHz
Current Rating (Max):	300mA
DC Resistance (DCR) (Max):	350 mOhm
Ratings:	AEC-Q200
Operating Temperature:	-55°C ~ 125°C
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.043" (1.10mm)

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Ferrite Beads and Chips

Ferrite beads and chips, sometimes known as ferrite cores, are pieces of materials containing ferromagnetic cores (made from ferrite or a ferrimagnetic analog material) that are primarily used in electronic circuits. They have a variety of applications, and they are the main components of electronic devices. Ferrite beads and chips are used mainly for blocking high-frequency noises common in most modern electronic circuits. They are also used to reduce electrical interference, to reduce crosstalk between electrical components, to improve the signal-to-noise ratio, and for other related purposes.On a circuit board, ferrite beads are usually placed between the signal and power lines to protect against electrical interference and to reduce crosstalk. They can also be placed between components, such as electronic devices, to prevent interference from being generated by the components.Additionally, ferrite beads and chips are also used for shielding and electrical noise suppression. They are also used in radio frequency (RF) applications, where they are used to attenuate (reduce the intensity of) signals in order to reduce interference and improve signal-to-noise ratios.782851102 is one type of ferrite bead that is used in electronic circuits. It has a wide variety of applications because it is designed to block interference from high-frequency sources, such as radio, television, and cell phone signals. 782851102 ferrite beads have a rectangular shape and are composed of magnetic material including nickel-zink ferrite.The working principle of 782851102 ferrite beads is to absorb high-frequency current and form an electromagnetic field around it, which prevents it from entering other components. This magnetic field acts as a Faraday cage, blocking out high-frequency noise and improving system performance.When 782851102 ferrite beads are used in circuits, they are connected between the signal and power lines, or between components, to become part of the electrical circuit. In this way, when a high-frequency signal passes through the ferrite bead, the magnetic field is activated, absorbing the signal and preventing it from entering other components.In conclusion, ferrite beads and chips have a variety of applications, and are often used in electronic circuits for blocking high-frequency noises. 782851102 is one type of ferrite bead that is used for this purpose, and its working principle is to block out high-frequency noise using an electromagnetic field formed by absorbing high-frequency current.

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Part Number	Manufacturer	Price	Quantity	Description