MXSMCG20CAE3 Circuit Protection

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

TVS - Diodes (transient voltage suppressor diodes) are a specialized type of semiconductor device commonly used for over voltage protection. The MXSMCG20CAE3 is a bi-directional TVS diode that offers protection against over voltage or high voltage transients. It can be used in a variety of applications, and its working principle is easy to understand.

Application Field
The MXSMCG20CAE3 is primarily used for electrostatic discharge (ESD) protection in electronic circuits, acting as a clamp for peak voltage transients. It offers excellent protection for up to 24V lines with ESD protection of 2.5kV, making it suitable for use in a variety of applications. Such applications include:

• Power converters
• Television receivers
• Computer peripherals
• Instrument control circuitry
• Portable electronics

Working Principle
The MXSMCG20CAE3 is a bi-directional TVS diode, meaning that it can absorb energy travelling in either direction on an electrical circuit. It works by clamping a voltage above which the voltage will not rise. This process occurs when a voltage surge forces the diode to become forward biased, creating a current path through the diode. This current then works to absorb energy produced by the surge, thus dampening the voltage surge.

The diode also works to prevent current flowing in reverse direction on the circuit. This prevents any induced currents in connected components due to the voltage spike, thus providing protection even in the absence of a surge. Additionally, it can also suppress high frequency transients that may arise from switching signals.

The MXSMCG20CAE3 offers a low leakage current, meaning that it consumes minimal power when operating, and also boasts a fast response time of approx. 50ns. This ensures that it responds quickly to voltage surges and does not cause any delay in the operation of the circuit.

In conclusion, the MXSMCG20CAE3 is an excellent choice for protection against over voltage and high voltage transients. It is suitable for a variety of applications, including power converters, television receivers, computer peripherals and instrument control circuitry, and its operation is easily understood. Its low leakage current, fast response time and bi-directional protection make it an ideal choice for any application where over voltage protection is required.

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