CAV-0.8-27

Voltage Rating - AC:	250V
Package / Case:	Vertical, 4 PC Pin
Height (Max):	0.984" (25.00mm)
Size / Dimension:	0.906" L x 0.610" W (23.00mm x 15.50mm)
Mounting Type:	Through Hole
Features:	--
Approvals:	--
Ratings:	--
Operating Temperature:	-40°C ~ 125°C
Series:	CA
Voltage Rating - DC:	--
DC Resistance (DCR) (Max):	674 mOhm
Current Rating (Max):	800mA
Inductance @ Frequency:	27mH @ 10kHz
Number of Lines:	2
Filter Type:	Signal Line
Part Status:	Active
Packaging:	Tray

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Common Mode Chokes – CAV-0.8-27 Application Field and Working Principle

Common Mode Chokes are electrical components used to remove certain frequencies of electromagnetic interference from electrical and electronic systems. The CAV-0.8-27 is a type of Choke designed for use in telecommunication and industrial control applications. This article will discuss the application field and working principle of the CAV-0.8-27 Common Mode Choke.

The CAV-0.8-27 Common Mode Choke is designed for use in telecom and industrial control applications. It is a four-pin (5mm X 4.5mm X 2.7mm) component that works well in demanding environments. The CAV-0.8-27 provides excellent high frequency common mode noise rejection and good low frequency linearity characteristics. It is able to reduce Electromagnetic Interference (EMI) interference caused by different types of data and power transmission lines.

The CAV-0.8-27 is a standard four-lead common mode choke with a maximum current rating of 0.8A and resistance of 27 ohms. The CAV-0.8-27 has two inner leads that typically connect to the ground plane, while the two outer leads are typically connected to the power and/or data lines. The CAV-0.8-27 is designed therefore to suppress common mode noise with very little effect on the signal. In other words, the CAV-0.8-27 acts as a filter to isolate any noise sources that may be present on the power and/or data lines.

The working principle of the CAV-0.8-27 common mode choke is based on the fact that inductors can restrict or reduce the flow of high frequency AC signals. When the CAV-0.8-27 is connected to the power and/or data lines, it acts as an inductor and restricts the flow of high frequency AC signals. This causes the noise on the power and/or data lines to be reduced or eliminated without affecting the signal.

The CAV-0.8-27 is a very effective and economical way to reduce EMI in power and/or data transmission lines. It is an ideal choice for telecom, industrial control, and other critical applications. The CAV-0.8-27 is designed to provide excellent high frequency common mode noise rejection while at the same time providing good low frequency linearity characteristics. The CAV-0.8-27 is small in size, providing a footprint of only 5mm X 4.5mm X 2.7mm. It is also very easy to install and requires no special soldering tools.

In conclusion, the CAV-0.8-27 is a highly effective and economical four-pin Common Mode Choke designed for use in telecom and industrial control applications. The CAV-0.8-27 is able to reduce EMI interference caused by different types of data and power transmission lines. It acts as an inductor, which restricts the flow of high frequency AC signals, thus eliminating the noise on the power and/or data lines. The CAV-0.8-27 is small in size and easy to install, making it an ideal choice for various applications.

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