EMI1206R-800

Series:	EMI1206R
Packaging:	Tape & Reel (TR)
Part Status:	Active
Filter Type:	--
Number of Lines:	1
Impedance @ Frequency:	800 Ohms @ 100MHz
Current Rating (Max):	200mA
DC Resistance (DCR) (Max):	300 mOhm
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Package / Case:	1206 (3216 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.051" (1.30mm)
Size / Dimension:	0.126" L x 0.063" W (3.20mm x 1.60mm)

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Ferrite Beads and Chips

Ferrite beads and chips are electronic components made of ceramic, typically used to filter out high frequencies in audio and power circuits. They are commonly used in computer motherboards, audio amplifiers, radio receivers, and other electronic devices. The EMI1206R-800 is a ferrite bead or chip designed specifically for filtering radio-frequency interference (RFI) in high-frequency applications.

Application Field

The application field of the EMI1206R-800 ferrite bead is mainly in radio-frequency interference (RFI) mitigation in high-frequency (HF) applications. It can be used in a variety of HF devices, including cellular phones, baseband radios, and laptop computers. The EMI1206R-800 chip is designed to provide low-RFI shielding for HF signals from 500 MHz to over 6 GHz. It also provides high power dissipation, with a maximum power dissipated of 400 mW.

Working Principle

The working principle of the EMI1206R-800 ferrite bead is based on magnetic inductance. It features an arrangement of high-frequency coils that behave like an inductor. When an AC voltage is applied across the inductor, it will produce a magnetic field. This magnetic field will oppose the current flow, reducing the total amount of AC current that can pass through the inductor. The EMI1206R-800 ferrite bead also features a unique integrated magnetically shielded design that further reduces the amount of AC current that can pass through the coil. This design helps to reduce interference caused by high-frequency signals in the same circuit. The EMI1206R-800 chip is also designed with advanced beamforming technology to further improve signal transmission.Another unique feature of the EMI1206R-800 ferrite bead is its high resistance to temperature and environment. It features a durable housing that can withstand temperatures from -40°C to 85°C, as well as a variety of non-condensing humidities. It also features a large capacity, with a maximum current of 3A.

Conclusion

The EMI1206R-800 ferrite bead is a powerful and durable electronic component designed specifically for filtering out RFI signals in high-frequency applications. It features a unique integrated magnetically shielded design that reduces interference from other high-frequency signals in the same circuit. It also boasts a wide operating temperature range and high resistance to environmental factors, making it an ideal choice for a variety of applications.

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