7446720047 Allicdata Electronics
Allicdata Part #:

732-4612-ND

Manufacturer Part#:

7446720047

Price: $ 3.44
Product Category:

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Manufacturer: Wurth Electronics Inc.
Short Description: CMC 47MH 400MA 2LN TH
More Detail: 47mH @ 10kHz 2 Line Common Mode Choke Through Hole...
DataSheet: 7446720047 datasheet7446720047 Datasheet/PDF
Quantity: 1000
48 +: $ 3.11850
Stock 1000Can Ship Immediately
$ 3.44
Specifications
Voltage Rating - AC: 250V
Package / Case: Horizontal, 4 PC Pin
Height (Max): 0.571" (14.50mm)
Size / Dimension: 0.906" L x 0.906" W (23.00mm x 23.00mm)
Mounting Type: Through Hole
Features: --
Approvals: --
Ratings: --
Operating Temperature: -40°C ~ 125°C
Series: WE-LF
Voltage Rating - DC: --
DC Resistance (DCR) (Max): 2 Ohm
Current Rating (Max): 400mA
Inductance @ Frequency: 47mH @ 10kHz
Number of Lines: 2
Filter Type: Power Line
Part Status: Active
Packaging: Tray 
Description

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Common Mode Chokes

7446720047 application field and working principle is an important field for researching Common Mode Chokes. A Common Mode Choke, also called a balanced-mode choke, is a type of electronic component used to block the flow of current and suppress electromagnetic interference. It is made up of two inductors wound together on the same core and connected in series or parallel.

Application Field

Common Mode Chokes are used in multiple different ways and find themselves in many applications. Examples of applications in which Common Mode Chokes can be found being used include power supplies, DC power converters, circuit protection, electronic measuring instruments, communications equipment, and many more.

Working Principle

The basic working principle of the Common Mode Choke is that of an inductor. It works by creating a magnetic field that opposes any change in current through it. This property is known as inductive reactance and helps reduce the transmission of electromagnetic interference. This is because it causes the current to be split into two or more paths, thus blocking the unwanted frequency from passing through.

Uses and Benefits

Common Mode Chokes are widely utilized in all types of electronics and provide many essential benefits. They can be used to eliminate RF interference, reduce voltage transients, improve power factor, reduce EMI, and ensure reliable operation in environments with high electrical noise. They can also reduce the manufacturing and labor costs associated with actively adding and implementing electronic noise suppression components.

Conclusion

Overall, Common Mode Chokes are a crucial part of many modern electronics systems. They are used for a variety of purposes, all of which help make competing products more reliable and efficient. 7446720047 application field and working principle help give a better understanding of how this important component works and performs within different systems.

The specific data is subject to PDF, and the above content is for reference

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