DFSG-33-0002

Series:	DFSG
Packaging:	Bulk
Part Status:	Active
Current Rating:	10A
DC Resistance (DCR):	30 mOhm
Ratings:	--
Operating Temperature:	-25°C ~ 100°C
Features:	--
Mounting Type:	Through Hole
Package / Case:	Radial
Supplier Device Package:	--
Size / Dimension:	1.299" L x 1.299" W (33.00mm x 33.00mm)

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Common Mode Chokes

Common mode chokes, also known as line filters, are passive electrical components that are used to reduce or eliminate common mode noise along a transmission line. They act as low-pass filters, meaning that they allow signals of low frequency to pass through while blocking signals of high frequency. Common mode chokes have the ability to do this because of their unique design, which consists of two separate windings that are both wound around the same core.The DFSG-33-0002 is a type of common mode choke specifically designed for use in the automotive industry. This type of choke is commonly used in engine control or fuel injection applications where accurate engine timing is needed. It is made up of two copper wire windings- a primary winding and a secondary winding- both wound around a ferrite core.The primary winding is the winding which carries the signal that needs to be filtered out. This signal is passed through the primary winding which is connected to the EMC filter. The EMC filter filters out EMI, or unwanted electromagnetic interference.The secondary winding, on the other hand, is used to block the high frequency signals from both the primary winding and external sources. This helps to reduce noise on the signal line.The working principle of the DFSG-33-0002 is relatively simple. It works by allowing signals of low frequency to pass through the primary winding, while blocking signals of high frequency. It does this through the use of an EMC filter and the secondary winding. The EMC filter blocks EMI, while the secondary winding blocks high frequency signals from both the primary winding and external sources.This type of common mode choke is widely used in applications where accurate engine timing is needed. Thanks to its highly effective filtering, the DFSG-33-0002 ensures that only the desired signals are passed through the line. This helps to reduce noise on the signal line and eliminates problems with interference.Overall, common mode chokes are highly useful devices in a wide range of applications, including automotive, industrial control and home automation. The DFSG-33-0002 is a specially designed common mode choke that offers a high level of filtering performance for accurate engine timing. Its design, which consists of two separate windings wound around the same core, helps it to achieve its superior signal filtering. By eliminating EMI and high frequency signals, the DFSG-33-0002 is able to provide consistently reliable performance.

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