DLF-28-0002

Series:	DLF
Packaging:	Bulk
Part Status:	Active
Filter Type:	--
Number of Lines:	2
Current Rating (Max):	600mA
DC Resistance (DCR) (Max):	1.7 Ohm
Voltage Rating - DC:	600V
Voltage Rating - AC:	--
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Approvals:	--
Features:	--
Mounting Type:	Through Hole
Size / Dimension:	1.114" L x 1.079" W (28.30mm x 27.40mm)
Package / Case:	Nonstandard

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Common Mode Chokes

Common mode chokes (CMCs) are electronic components that block alternating current that is unwanted in circuits. They are used to reduce the effect of electromagnetic interference (EMI) or to help reduce EMI generated from within the circuit itself. CMCs are commonly used in applications where high speed data transmission, power line filters, and RF signal processing are involved. The DLF-28-0002 is a type of common mode choke and is designed to reduce EMI by blocking the common mode signals. The DLF-28-0002 consists of two single core coils, each with an inductance of 0.7mH and an impedance of 2Ω. It is made from a material that is heat and flame resistant to temperatures up to 180°C. This makes it suitable for use in high temperature environments.The working principle of the DLF-28-0002 is based on the concept of mutual inductance. Mutual inductance is the effect that occurs when the current flowing through one coil induces a current in another coil. In this case, the two coils in the DLF-28-0002 are arranged in such a way that the current induced in one coil opposes the current flowing in the other, resulting in a reduction in the common mode current. This reduces the amount of EMI that is allowed to pass through the circuit.The DLF-28-0002 has a variety of applications in which it can be used. It is often used to filter out unwanted noise from power lines, as it can be used to reduce the amount of common mode noise that can affect the power supplied to electrical equipment. It can also be used in communication systems to filter out unwanted radio frequency interference from a signal. In addition, the DLF-28-0002 can be used to protect sensitive components in circuits from being damaged by EMI.The DLF-28-0002 is an effective and reliable common mode filter that can be used in a variety of applications. Its unique construction and design make it one of the most efficient and versatile CMCs available. It is able to provide excellent noise reduction and protection from EMI, making it a must-have for any system that needs to be protected from adverse environmental effects.

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