Q2X8E3

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

Thyristors are a type of semiconductor that are used as an electronic switching device in a multitude of electronic applications from industrial motor control to domestic appliances or any kind of electronic equipment that needs to be switched on or off automatically. A TRIAC, or Triode for Alternating Current, is a widely used and widely supported type of thyristor, featuring very high power ratings and a low on-state voltage drop. The Q2X8E3 application field and working principle is a particular TRIAC with a specific set of features that make it well-suited to certain applications.

The Q2X8E3 is a medium power and low voltage drop TRIAC with an average on-state current of up to 8 amps and a voltage drop of 1.25V. This makes it well-suited to controlling mains electricity in both domestic and industrial settings, as it is able to handle the low-medium power applications necessary for such control. It also features an off-state voltage of 600V, making it suitable for applications requiring protection from high voltages for safety purposes.

The working principle of the Q2X8E3 TRIAC is relatively straightforward. When it is switched on, current project results from one of the three terminals to the other two. This action is known as ‘triggering’, and when achieved the TRIAC will switch on and allow current to flow either way between the two terminals. This capability is known as bidirectional conduction, and makes the Q2X8E3 an ideal choice for applications requiring both AC and DC current flow.

As well as being useful as a switching device, the Q2X8E3 also comes with a range of features which make it particularly suitable for a variety of applications. For example, it features a trigac feature, which allows voltage to be applied to one of the three terminals when the main voltage is disconnected. This allows the device to be tested and operated at the same time, making it extremely useful in delicate applications such as those found in industrial motor control.

The Q2X8E3 is a highly versatile and reliable TRIAC, and its application field varies depending on the specifics of the task it must carry out. It can be used in domestic environments, controlling small to medium sized motor loads, as it is capable of handling low to medium power applications. It can also be used in industrial applications, where it excels in controlling medium to large loads, which require high accuracy and stability for safe operation.

Finally, the Q2X8E3 has the benefit of being highly reliable and long-lasting, with a rated operational lifespan of up to 500,000 operations. This makes it a ideal option for applications which require robust and reliable switching, and makes it a popular choice in both domestic and industrial settings.

In conclusion, the Q2X8E3 is a robust and reliable TRIAC suited to both domestic and industrial applications. It features a low on state voltage drop, as well as a trigac feature allowing for testing and operation at the same time. It is also rated for up to 500,000 operations with a high degree of accuracy and stability, making it an ideal choice for controlling small to large motors over both AC and DC currents.

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