SRF2012-501Y

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 are an important component in a variety of applications and developments, and the SRF2012-501Y is the latest and most innovative type of such choke. This common mode choke is an inductor that features two inductive windings with identical inductance. These windings are built onto a single core, and they are connected to a circuit such that one winding is connected in series and the other in parallel. This arrangement enables the choke to achieve a high common mode impedance, which is highly desirable in many circuits.

The SRF2012-501Y\'s most impressive feature is its excellent common mode attenuation characteristic, which is achieved through its balanced custom two-winding construction on a single core. This construction enables the choke to provide high common mode impedance, low insertion losses, low consistent self-induction, and effective common mode suppression of EMI or common mode noise up to high frequencies. This excellent performance is sufficient to effectively reduce noise, preventing it from interfering with the operation of other circuits.

The SRF2012-501Y is also capable of providing improved overal current handling abilities compared to other types of chokes. Its wide operating temperature range and long lifespan make it the perfect choice for many industrial and automotive applications. Furthermore, the choke design is optimized to achieve a lower DC resistance and higher Q than comparable products, resulting in higher demand-driven current gain and superior attenuation.

The SRF2012-501Y is a very versatile component, being able to provide effective power line filtering for a variety of circuits. Examples of such applications include data acquisition systems, server motherboards, medical devices, and auto components. It can be used to reduce electromagnetic interference (EMI) from the power line, providing reliable operation of sensitive circuits. Furthermore, the SRF2012-501Y provides excellent common-mode impedance, assuring impedance performance within desired levels of operation.

The working principle of the SRF2012-501Y is simple and straightforward. The two windings are connected in series and parallel, respectively, enabling them to cancel out common-mode noise. This is created by alternating current (AC) through the windings, which causes a differential in magnitude and polarity of the magnetic field around the core. This differential in field density reduces interference from external electrical sources and amps up the choke’s ability to attenuate common-mode noise.

In summary, the SRF2012-501Y is an exceptional type of common mode choke. It features a two-winding construction with identical inductance wound on the same core to create a high common mode impedance. This allows it to achieve impressive common mode attenuation, low insertion losses, and effective EMI or common mode noise suppression up to high frequencies. It is also an excellent choice for a variety of industrial and automotive applications, offering excellent current-handling abilities and a wide operating temperature range. The working principle is based on the two windings being connected in series and parallel, creating a differential in field density and reducing interference from external sources.

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