CQ220-16N

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Thyristors are a type of semiconductor characterized by an asymmetrical four-layer structure. This makes them ideal for use in AC current applications, because they can be used to control the direction in which current passes through them. TRIACs - short for TRIode Alternating Current switch - are a special type of thyristor designed to control AC current. TRIACs are extensively used in electronics and motor control circuits, and CQ220-16N is one of the most popular.

CQ220-16N is a TRIACs with a 1,600 volt operate rating and a 2,200 volt maximum blocking voltage. It is designed for industrial and professional applications where a highly reliable and rugged switch is required. It is available in both TO-220 and SOT-223 packages, making it suitable for a wide range of applications.

The working principle of CQ220-16N is simple. When a current is applied to the gate terminal, the TRIAC is triggered, allowing current to flow through it in both directions. A small current is kept flowing through the gate, even if the main current is removed, to keep the TRIAC in an \'on\' state. This enables the device to be used as a switch, allowing it to be used to quickly switch on and off a circuit.

CQ220-16N is used in many applications, including motor control, heating control and lighting control. It is particularly popular in industrial motor control applications, where its high voltage and low gate current requirements make it ideal for controlling high-power motors. It can also be used in consumer electronics, such as dimmers and power supplies.

CQ220-16N is a reliable, robust and cost-effective TRIACs and is one of the most popular options for industrial and consumer applications. Its ability to control current in both directions and its high voltage capabilities make it ideal for a wide range of applications.

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