ACTT12X-800CQ

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Thyristors are semiconductor switches that are used to control high-power AC and DC electrical loads. Among them, the most widely used type is called a TRIAC, which is short for Triode Alternating Current. The ACTT12X-800CQ is one of the many TRIAC devices available on the market.

In terms of application field, the ACTT12X-800CQ is designed for AC switching applications, such as temperature and lighting control. Solenoids, lamps, and relays are some of the other applications that it can be used for. Additionally, it is certified to be compatible with UL, CSA, VDE, IEC, CCC, PSE and other safety requirements.

When it comes to the working principle of the ACTT12X-800CQ, it has three main components. The first is a triode, which is a device that uses electrical power to create a steady flow of electrons. The second is a gate, which is a conductive terminal that schedules the flow of current through the device. Lastly, a resistor is used to limit the amount of current passing through the device.

When looking at the design of the ACTT12X-800CQ, it consists of a TO-220 package with three leads, two of which serve as anode and cathode, and the third as the gate. The device comes with a density of 800V, and a gate trigger current of between 5mA and 80mA. In terms of power rating, it can handle 6A of continuous current, and 16A of surge current (at a rate of 1 cycle).

Lastly, it is important to note that the ACTT12X-800CQ has built-in protection circuit which prevents it from overheating. This is done by utilizing a thermal sensor that triggers when the device reaches its heat threshold, effectively shutting it off.

In conclusion, the ACTT12X-800CQ is a TRIAC device used for AC switching applications such as temperature and lighting control. It has three main components: a triode, a gate and a resistor. Moreover, it has a power rating of 6A continuous and 16A surge, and comes with built-in protection for overheating.

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