Q4004V3TP

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

A Thyristor or TRIAC is a three-terminal, semiconductor device with two power terminals that control the current flow between them. They are well suited for controlling the power delivered to an electrical load. TRIACs are often used to control AC power because of their ability to switch both polarities of the current. TRIACs are popular in switching applications in consumer electronics devices such as dimmers and motor speed controls, as well as in industrial automation and control systems.

Q4004V3TP is a three-terminal TRIAC that is intended for use in applications such as lamp dimming, light intensity control and AC switching. It is rated for operation at 400 Volts with a maximum dissipation of 4 Watts and is available in an isolated TO-92 plastic package. The TRIAC is designed with a monolithic substrate and a special gate driver circuit so that it can be triggered on more quickly than conventional TRIACs. It also has optimized turn-off commutation characteristics and low forward voltage drop.

The working principle of the Q4004V3TP TRIAC is as follows: when a gate current is applied, an electric field is created between the gate and main terminal that turns the TRIAC on by breaking down the insulation between the main terminal and gate. This current then passes through the gate and main terminal, allowing current to flow between the main terminals. When the gate current is removed, the electric field in the TRIAC dissipates, turning off the TRIAC.

The Q4004V3TP TRIAC is used in a wide range of applications due to its excellent performance characteristics. It can be used for controlling the flow of electric power into AC motors, appliance dimmers, and other AC loads. It is also popular in industrial process control systems and automated lighting systems. It has a low turn-on and turn-off times and its low voltage drop allows for more efficient power transfer. Its gate driver circuit and monolithic substrate allow for faster response time and improved reliability.

TRIACs such as the Q4004V3TP are the preferred choice of device for many industrial control applications because of their outstanding performance characteristics, cost-efficiency and reliability. They offer a reliable, cost-effective solution for controlling AC power and can be easily integrated into a wide variety of control systems. With its excellent performance and reliability, the Q4004V3TP is an ideal choice for AC switching and light dimming applications.

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