EXC-14CS900H Filters

Common Mode Chokes are widely used in many applications, and one of the most commonly used is the EXC-14CS900H. This device is composed of a ferrite core with a winding of a high frequency transformer. Its primary purpose is to reduce electromagnetic interference (EMI) and provide isolation between circuits.

The ferrite core of the EXC-14CS900H has an inner diameter of 14 mm, and it is made of type 48 ferrite material. The winding consists of 16 turns of 0.08mm enameled copper wire. The device has a low insertion loss and a high common mode impedance of 900 Ohms at 10MHz.

The EXC-14CS900H is mainly used in high frequency applications, such as mobile phone chargers, laptop chargers, and car. This device also works great for noise reduction in low frequency applications. The high operating frequency of this device allows it to reduce both harmonic noise and common mode noise.

The working principle of the EXC-14CS900H is simple. It acts as an inductor or an impedance matching element. When a current passes through the winding, a magnetic field is created, which then causes the ferrite core to become magnetized. This magnetic field helps to reduce the amount of electrical noise that is conducted through the winding. The higher the number of turns on the winding, the higher the noise reduction.

The EXC-14CS900H has a wide range of operating temperature between -40℃ to 125℃. This allows it to be used in harsh environments. It also has a high current handling capacity of up to 1.5A. This is quite useful for applications which require high current carrying capacity.

The EXC-14CS900H common mode choke is a very versatile device that can be used in a variety of applications. With its wide range of operation temperature and common mode impedance, it can provide great noise reduction and isolation in various applications. It is also quite durable and can withstand high current carrying capacity, making it a great choice for high-power applications.