X0402NF 1AA2

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 electronic components which are capable of controlling electric current. SCRs, a type of thyristor, are commonly used for switching and linear control applications in industrial, lighting, and low power circuits. One of the most commonly used SCRs is the X0402NF 1AA2, which is a high voltage, low current SCR.

The X0402NF 1AA2 is a four-pin SCR with an average on-state current of 10mA, an off-state voltage of 1000V, and an on-state Voltage of 600V. Due to its high voltage and low current ratings, the X0402NF 1AA2 is ideal for switching high power devices such as motors, solenoids, and lamps with low voltage supplies. This makes it suitable for a wide range of applications, such as industrial control, automotive electronics, and consumer electronics.

The working principle of the X0402NF 1AA2 is based on the principle of thyristor operation. In a thyristor, a gate current increases the voltage across the device, and if it reaches the breakdown voltage, the thyristor will turn on. The X0402NF 1AA2 is specifically designed to allow for easy triggering. It features a built-in gate resistor to ensure that the device can be easily triggered, and it also has a simple two-terminal construction which allows for easy wiring.

The X0402NF 1AA2 is designed with a threshold voltage of 1.2V. This means that if the voltage across the device exceeds 1.2V, the device will be triggered and it will remain on until the current passing through it falls below the off-state current. This makes the device suitable for a wide range of switching applications, such as motor speed control, load shedding, and load limiting.

The X0402NF 1AA2 is also designed with a critical rate of rise of voltage of 40V/µs. This means that if the voltage across the device increases at a rate of more than 40V/µs, it will be triggered without external gate current. The device can also be triggered with the help of an external gate current. This makes the device suitable for high speed switching applications.

The X0402NF 1AA2 is also designed with a temperature range from -40°C to +125°C. This means that the device can be used in a wide range of ambient temperature conditions. The device is also designed with a reverse voltage of 600V, which makes it suitable for use in circuits with a high voltage reverse bias.

The X0402NF 1AA2 is an ideal device for high power switching applications. It features a high voltage rating, low current rating, simple two-terminal construction, a built-in gate resistor, a high voltage switching threshold, a critical rate of rise of voltage, and a wide temperature range. These features make the device ideal for a variety of high power switching applications.

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