Allicdata Part #: | 732-4616-ND |
Manufacturer Part#: |
7446821027 |
Price: | $ 3.63 |
Product Category: | Filters |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | COMMON MODE CHOKE 27MH 1A 2LN TH |
More Detail: | 27mH @ 10kHz 2 Line Common Mode Choke Through Hole... |
DataSheet: | 7446821027 Datasheet/PDF |
Quantity: | 1000 |
30 +: | $ 3.30246 |
Voltage Rating - AC: | 250V |
Package / Case: | Horizontal, 4 PC Pin |
Height (Max): | 0.669" (17.00mm) |
Size / Dimension: | 1.122" L x 1.122" W (28.50mm x 28.50mm) |
Mounting Type: | Through Hole |
Features: | -- |
Approvals: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Series: | WE-LF |
Voltage Rating - DC: | -- |
DC Resistance (DCR) (Max): | 640 mOhm |
Current Rating (Max): | 1A |
Inductance @ Frequency: | 27mH @ 10kHz |
Number of Lines: | 2 |
Filter Type: | Power Line |
Part Status: | Active |
Packaging: | Tray |
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Common Mode Chokes, also known as EMI Filters, are an essential component of modern electronic systems. They provide the necessary interference protection for sensitive circuits and components, and are even used in medical applications. The 7446821027 is a three-terminal common mode filter choke that is used in many different applications.
The working principle behind a common mode choke is based on the Faraday’s law of induction, which states that opposing magnetic fields generated by electric currents can produce force between them. This force can be used to block, or attenuate, unwanted electromagnetic interference (EMI). Common mode chokes are designed to block common mode current, while allowing the desired signal to pass through.
Common mode chokes are used in a wide variety of circuits and systems, including wireless communication systems, automotive wiring, signal processing, power transmission, and instrumentation. They can also be used to improve system performance by reducing noise levels and improving signal integrity. Additionally, common mode chokes can be used in medical applications to filter out external noise and improve signal-to-noise ratio.
The 7446821027 is a three-terminal common mode choke for use in signal processing and data communications systems. It is designed to provide high EMI/RFI attenuation from 50 MHz to 10 GHz. It has a wide operating temperature range of -40°C to 125°C and is UL approved. Additionally, the 7446821027 is designed to meet rigorous emission control standards such as IEC 61000-4-3 and IEC 61000-4-6.
The 7446821027 is designed to be used in a variety of applications, including ground-loop isolation, EMI filtering, signal transmission, RF power supply line EMI filtering, and waveguide EMI suppression. In addition, the 7446821027 can be used in automotive applications such as engine control systems, powertrain control systems, and digital displays.
The 7446821027 operates on the principle of electromagnetic induction. When an electric current is passed through a wire, it sets up an electromagnetic field around the wire. This field will induce a voltage in any other conductors that are in close proximity to it. The induced voltage will be affected by the frequency of the current, the length and diameter of the wire, and the amount of electric current passing through it.
The 7446821027 is designed to work in conjunction with another component, called a capacitor. The two components will form a low-pass filter, which is designed to block high frequency signals while allowing low frequency signals to pass through. This allows the power conversion system to operate efficiently and without excessive EMI interference.
The 7446821027 can be used in a wide range of applications, from medical to automotive and industrial. It provides excellent EMI/RFI protection and allows systems to operate efficiently without interference from unwanted signals. Additionally, the wide operating temperature range makes it suitable for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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7446122001 | Wurth Electr... | 2.16 $ | 847 | COMMON MODE CHOKE 1MH 2A ... |
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7446621007 | Wurth Electr... | 3.19 $ | 4 | CMC 6.8MH 1A 2LN TH6.8mH ... |
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7446722004 | Wurth Electr... | 3.5 $ | 31 | CMC 4.2MH 1.9A 2LN TH4.2m... |
7446622003 | Wurth Electr... | 2.89 $ | 1000 | CMC 3.3MH 1.5A 2LN TH3.3m... |
7446621010 | Wurth Electr... | 2.89 $ | 1000 | CMC 10MH 700MA 2LN TH10mH... |
7446620015 | Wurth Electr... | 2.89 $ | 1000 | CMC 15MH 500MA 2LN TH15mH... |
7446223001 | Wurth Electr... | 2.89 $ | 1000 | COMMON MODE CHOKE 1MH 3A ... |
7446222002 | Wurth Electr... | 2.89 $ | 1000 | CMC 2.2MH 2A 2LN TH2.2mH ... |
7446222003 | Wurth Electr... | 2.89 $ | 1000 | CMC 3.3MH 2A 2LN TH3.3mH ... |
7446222004 | Wurth Electr... | 2.89 $ | 1000 | CMC 4.2MH 2A 2LN TH4.2mH ... |
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7446323003 | Wurth Electr... | 3.35 $ | 1000 | CMC 2.7MH 3A 2LN TH2.7mH ... |
7446322007 | Wurth Electr... | 3.35 $ | 1000 | CMC 6.8MH 1.9A 2LN TH6.8m... |
7446322010 | Wurth Electr... | 3.35 $ | 1000 | CMC 10MH 1.9A 2LN TH10mH ... |
7446321033 | Wurth Electr... | 3.35 $ | 1000 | CMC 33MH 800MA 2LN TH33mH... |
7446631007 | Wurth Electr... | 3.4 $ | 1000 | CMC 6.8MH 1.4A 2LN SMD6.8... |
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