7448061507

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

Common Mode Chokes, also known as CM chokes, are used to suppress power line noise from entering sensitive circuitry or to prevent generating noise interference with power line signals. Common Mode Chokes are commonly used in battery-powered electronic devices, such as laptop or tablet computers, smartphones, and medical devices. Common Mode Chokes can also be used in power supplies, data transmission lines, and signal lines where noise suppression and signal integrity are essential. Common Mode Chokes are a type of inductive component.

A common mode choke introduces a signal impedance to both differential mode (DM) and common mode (CM) currents. In a differential mode current, the same amount of current flows through both windings of the choke, whereas in a common mode current, the current flows in opposite directions through both windings of the choke. The signal impedance of a common mode choke opposes the common mode current, effectively reducing the common mode current, while allowing the differential mode current to pass through without any effect.

7448061507 is a COTS (Commercial Off-The-Shelf) Common Mode Choke sold by Wurth Electronics Midcom. The 7448061507 has a rated DC current rating of 1.1A and a rated impedance of 1000R at 100 kHz. The 7448061507 also features an operating temperature range of -40°C to +125°C. The operating temperature range is important for devices stowed in compartments with increased internal temperatures, such as tablets, laptops, and smartphones stored in pockets or bags.

The 7448061507 Common Mode Choke features a ferrite core, which provides increased noise suppression and high common mode impedance compared to air-core chokes. The ferrite core is made of a magnetic material that is attracted to a magnetic field. This attraction creates a magnetic field around the core which causes the windings of the choke to interact. The interaction between the windings restricts the flow of common mode current, establishing a common mode signal impedance. The choke’s common mode impedance acts as a barrier to the flow of common mode noise, preventing the noise from entering the device, and thus protecting the sensitive circuits or data lines.

The 7448061507 Common Mode Choke is used in a variety of applications, including mobile phones and personal digital assistants (PDAs), digital cameras, global positioning systems (GPS), and other battery-powered, portable electronic devices. The 7448061507 provides effective noise suppression across a wide frequency range, from approximately 100kHz to 10MHz. It is also designed for leadless style manufacture, making it ideal for applications where SMD (Surface Mount Device) components are required.

In conclusion, the 7448061507 Common Mode Choke is a reliable and powerful solution to suppress common mode noise in a variety of portable electronic devices. Its ferrite core design ensures maximum noise suppression, while its small size makes it ideal for applications where a low profile and portability are needed. The 7448061507 common mode choke is an effective, efficient, and affordable tool to protect against unwanted noise interference.

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