ELF-20N008A Allicdata Electronics
Allicdata Part #:

PLK1089-ND

Manufacturer Part#:

ELF-20N008A

Price: $ 2.05
Product Category:

Filters

Manufacturer: Panasonic Electronic Components
Short Description: COMMON MODE CHOKE 800MA 2LN TH
More Detail: 2 Line Common Mode Choke Through Hole 800mA DCR 7...
DataSheet: ELF-20N008A datasheetELF-20N008A Datasheet/PDF
Quantity: 201
1 +: $ 1.86480
10 +: $ 1.80306
25 +: $ 1.32224
50 +: $ 1.29226
100 +: $ 1.26214
Stock 201Can Ship Immediately
$ 2.05
Specifications
Voltage Rating - AC: --
Package / Case: Vertical, 4 PC Pin
Height (Max): 1.181" (30.00mm)
Size / Dimension: 0.787" L x 1.260" W (20.00mm x 32.00mm)
Mounting Type: Through Hole
Features: --
Approvals: --
Ratings: --
Operating Temperature: --
Series: N
Voltage Rating - DC: --
DC Resistance (DCR) (Max): 770 mOhm (Typ)
Current Rating (Max): 800mA
Number of Lines: 2
Filter Type: --
Part Status: Obsolete
Packaging: Bulk 
Description

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The ELF-20N008A is a type of common mode chokes, which are used to provide electromagnetic compatibility in a wide variety of applications. Common mode chokes are composed of two or more inductors that are arranged in series and/or parallel, and connected in a specific way to produce a desired outcome. ELF-20N008A common mode chokes are designed to reduce both the amplitude and frequency of electromagnetic interference (EMI).

Common mode chokes are widely used in a variety of applications, such as power line filter, EMI filter, high-frequency noise reduction, radiation suppression, surge protection, and low-frequency transformer. In addition, they are used in signal and power line applications where high levels of EMI are present. ELF-20N008A common mode chokes are particularly well-suited for use in automotive, industrial, and commercial applications.

The working principle of the ELF-20N008A common mode chokes is relatively straightforward. The two inductors in the unit are arranged in series, with the core material placed between them. As the current passes through the core material, it creates an electromagnetic field that opposes the flow of current. This opposing force, which is present in both directions, reduces or eliminates the EMI present. The resulting signal is then passed through the choke and travels to its intended destination.

The ELF-20N008A common mode chokes also offer superior EMI suppression capabilities compared to other noise suppression components. This makes them the ideal choice for applications where high levels of EMI are present. They are also easy to install and operate, making them a cost-efficient solution for EMI suppression.

In addition, the ELF-20N008A common mode chokes provide superior protection from surges and transients. This is due to their ability to absorb and dissipate energy when an abnormally high voltage is applied. This allows them to protect sensitive electronics from damage caused by spikes in voltage. As a result, these chokes are a must-have component for any system that requires high levels of noise suppression and surge protection.

ELF-20N008A common mode chokes are a reliable and cost-effective solution for EMI suppression. They are easy to install and operate, and provide superior noise and surge protection. As a result, they are suitable for use in a wide range of applications, including automotive, industrial, and commercial.

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

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