PM3700-30

Common mode chokes are designed to reject conducted electromagnetic interference (EMI) that is present on a common signal. The PM3700-30 has a wide application range and can be used in a variety of industrial and consumer-based applications. This article will discuss the application fields and working principle of the PM3700-30.

The PM3700-30 is designed for use in low-current consumer and industrial applications. It is designed to filter out EMI on two signal lines where the ground and power lines are connected. This includes systems such as LED lighting, AC/DC converters, and audio components. The choke is designed to reduce both differential mode and common mode interference. Differential mode interference is interference between two conductors while common mode interference exists when noise is introduced on the common ground or power line.

The PM3700-30 is designed to operate at a wide range of temperatures, from 40°C to 85°C. It is also designed with built-in surge protection, ESD protection, and filtering characteristics. This choke is also designed to meet CISPR 25, EN 55032, and FCC level electromagnetic emission standards. The choke is CE approved and is UL listed. The PM3700-30 has a pulling force of up to 20.0 Newton (N) and is designed to operate in a wide range of frequencies. It has a frequency range from 15KHz to 100MHz.

The PM3700-30 is designed with a printed circuit board (PCB) layout to reduce common mode interference. The choke has two lines that run through it, from the input to the output, and is able to reduce EMI on both lines. The choke uses two ferrite cores that are connected to the two lines, and two toroidal windings are used to create the inductance. The choke also has an integrated shield and ground plane, which helps to reduce radiation from the external environment. The choke has a wide range of impedance, from 0.02 Ohms to 999 micro-Ohms, and a high common mode impedance.

The PM3700-30 is designed with a variety of features to reduce EMI and interference, and has a wide application range. It is designed to meet a variety of international standards and is approved by various regulatory bodies. This makes the PM3700-30 an ideal choice for applications that need reliable and effective EMI suppression. The choke also has a wide range of impedance, from 0.02 Ohms to 999 micro-Ohms, and is designed to operate in a wide range of frequencies. This makes the PM3700-30 a great option for many applications.