VSKL170-16

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Thyristors are a type of electronic component that act as a switch or rectifier in electronic circuits. They are typically used in applications where the desired effect is to control a large amount of electrical power. One such thyristor is the VSKL170-16. This article will discuss the VSKL170-16 application field and working principle.

The Application Field of the VSKL170-16

The VSKL170-16 is a silicon controlled rectifier, or SCR, commonly used in alternating current (AC) motor starter applications. The device is also used in power supplies, rectifiers, digital circuitry, servo-motor controls, and other low power applications that require the precise control of power. The device has a rated operating temperature range of -55 degrees Celsius to 125 degrees Celsius.

The Working Principle of the VSKL170-16

The VSKL170-16 is an SCR, which is a four-layer semiconductor device composed of an n-type semiconductor layer sandwiched between two p-type layers. It operates as a switch, using the principle of photocontrol in order to control the flow of current. It employs an external gate that supplies a current in order to “open” the device and allow the flow of current. When the gate current is removed, the device shuts down and the current flow ceases.

The VSKL170-16 is designed to handle a maximum voltage of 650V and a maximum current of 16A. It is typically used in applications that require precise control of power, such as motor starters and power supplies. The device is available in a variety of packages, including through-hole, surface-mount, and single-in-line.

Conclusion

The VSKL170-16 is a silicon controlled rectifier used in applications where precise control of power or switching is required. The device operates by employing an external gate current in order to “open” the device and allow the flow of current. The device has a maximum voltage of 650V and a maximum current of 16A, and is available in a variety of packages to suit different applications.

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