Allicdata Part #: | B82794C0286N465-ND |
Manufacturer Part#: |
B82794C0286N465 |
Price: | $ 2.15 |
Product Category: | Filters |
Manufacturer: | EPCOS (TDK) |
Short Description: | CMC 28MH 400MA 2LN SMD |
More Detail: | 28mH @ 10kHz 2 Line Common Mode Choke Surface Moun... |
DataSheet: | B82794C0286N465 Datasheet/PDF |
Quantity: | 1000 |
750 +: | $ 1.95036 |
Voltage Rating - AC: | 42V |
Package / Case: | Horizontal, 8 Gull Wing |
Height (Max): | 0.425" (10.80mm) |
Size / Dimension: | 0.571" L x 0.524" W (14.50mm x 13.30mm) |
Mounting Type: | Surface Mount |
Features: | -- |
Approvals: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Series: | B82794 |
Voltage Rating - DC: | 80V |
DC Resistance (DCR) (Max): | 1.2 Ohm (Typ) |
Current Rating (Max): | 400mA |
Inductance @ Frequency: | 28mH @ 10kHz |
Number of Lines: | 2 |
Filter Type: | Signal Line |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Common Mode Chokes, also known as differential mode chokes or CM chokes, are special electromagnetic components commonly used in low-frequency electrical circuits to provide low-impedance EMI (electromagnetic interference) suppression. B82794C0286N465 is a kind of common mode choke.
The main function of B82794C0286N465 is to prevent noise from power supply lines and provide high levels of common mode noise suppression. It works by passing a current through two separate paths, which creates an electromagnetic field that induces current to pass through the choke and creates a high impedance path for any unwanted noise and EMI signals. The choke also helps to reduce radiated noise, which can interfere with other electrical equipment in the vicinity.
B82794C0286N465 has a wide range of industrial applications. It can be used to suppress EMI/RFI interference in Automotive, Aerospace and Security Systems, as well as to minimize conducted noise and EMI emissions in Switched Mode Power Supplies, PC/Server Boards, PCMCIA cards, Remotely Controlled Switches, RF Power Amplifiers, and many other applications. In addition, this type of common mode choke is also used in medical systems, laser systems, networking equipment, and specialized communication equipment.
In terms of its working principle, B82794C0286N465 is made up of two windings that are magnetically coupled. When current is passed through one of the windings, an electromagnetic field is created that induces current in the other winding. This current passes through the choke and creates a high impedance path that stops noise and EMI signals from propagating. By using both of these windings to provide a canceling effect, the choke creates a high impedance path for electromagnetic interference and noise. This makes it significantly more efficient in noise suppression than traditional inductors.
The advantage of using B82794C0286N465 is that it can provide a higher signal-to-noise ratio than traditional inductors. This type of common mode choke also provides a higher quality signal, allowing for improved system performance. Additionally, its size and weight make it ideal for use in a variety of applications where space is limited.
In conclusion, B82794C0286N465 is a popular type of common mode choke that is widely used in a variety of industrial applications. It works by passing current through two separate paths, creating an electromagnetic field that induces current in both windings. This current passes through the choke, creating a high impedance path that stops noise and EMI signals from propagating. With its small size and weight, this type of choke makes an excellent choice for use in many applications where space is a limiting factor.
The specific data is subject to PDF, and the above content is for reference
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