PGSMAJ5.0AHE3G

TVS - Diodes are a class of semiconductor devices that have been specifically designed to protect against transient voltages such as those caused by lightning strikes, electrical surges and electrical over stress (EOS) events. The PGSMAJ5.0AHE3G is a high performance TVS Diode, with superior ESD protection capability. It is designed to provide a low capacitance solution for surge protection in advanced high speed applications.

Application Field of PGSMAJ5.0AHE3G

PGSMAJ5.0AHE3G is suitable for high speed signal transceivers, such as USB3.0, Ethernet, Wi-Fi and other similar applications. It is also suitable for high speed data lines, in industrial control systems, such as PLC and I/O systems.

As a low capacitance solution, it provides surge protection of up to 2000W peak pulse power, making it an ideal choice for high speed interfaces.

Working Principle

The PGSMAJ5.0AHE3G TVS Diode is designed to provide transient voltage protection against surges that exceed the nominal voltage level. The diode has a high-efficiency, fast-acting clamping action which rapidly depletes the transient surge voltage. This clamping action is achieved by utilizing the diode’s inherent avalanche breakdown characteristics.

When a transient voltage is applied to the diode, the voltage begins to increase until it reaches a threshold level, at which point the diode’s breakdown voltage is reached and the avalanche effect begins. This turns the diode into an ideal clamping device, quickly depleting the transient voltage and protecting the electronic device that it is connected to.

The PGSMAJ5.0AHE3G also has the ability to automatically reset itself, a feature which saves time and cost in the electronics manufacturing process. This feature makes it the ideal choice for surge protection applications in high speed and industrial control systems.

In summary, the PGSMAJ5.0AHE3G is an advanced TVS Diode, providing superior surge protection solutions for high speed applications. It is designed to provide a low capacitance solution for surge protection and has the ability to reset itself after a transient surge.,