VS-ST1200C16K1

Current - On State (It (RMS)) (Max):	3080A
Supplier Device Package:	A-24 (K-Puk)
Package / Case:	TO-200AC, K-PUK, A-24
Mounting Type:	Chassis Mount
Operating Temperature:	-40°C ~ 125°C
SCR Type:	Standard Recovery
Current - Non Rep. Surge 50, 60Hz (Itsm):	25700A, 26900A
Current - Off State (Max):	100mA
Current - Hold (Ih) (Max):	600mA
Series:	--
Current - On State (It (AV)) (Max):	1650A
Voltage - On State (Vtm) (Max):	1.73V
Current - Gate Trigger (Igt) (Max):	200mA
Voltage - Gate Trigger (Vgt) (Max):	3V
Voltage - Off State:	1.6kV
Part Status:	Active
Packaging:	Bulk

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 - SCRs play an important role in modern power electronics circuits, and VS-ST1200C16K1 is one of its kind. It is a great choice for high-power applications like motor drives, welding and individual interruption applications like high-end switchgear. This high-current thyristor can handle up to 1200 amperes and voltage ratings up to 1600 volts. In this article, we will discuss its application field and working principle.The application field of VS-ST1200C16K1 is quite vast. It is suitable for use in industrial and consumer applications. It is widely used in automated and controlled systems, where one function depends on another. For example, the power supplies of robotic cells and the controls of industrial machines and equipment. It is also used in the regulation of uninterruptible power supplies, inverters, choppers and starts, where precision voltage regulation and steady operation are required.In these cases, the thyristors are connected in series with the power supply to provide continuous current flow into the load. This prevents the supply from going into over-voltage or over-current state. In addition, the stable switching capabilities of VS-ST1200C16K1 make it suitable for motor control applications. The working principle of the thyristor is based on the use of semiconductor material. The thyristor is made up of four inter-connected semiconductor layers sandwiched between two electrodes. The first layer is called an anode, the second a gate, the third a cathode, and the fourth an end-plate. The gate receives a control signal that switches the thyristor on or off. When the gate is biased, it triggers the voltage buildup between the anode and the cathode, and the thyristor passes a certain amount of current. This current can be adjusted by varying the conduction angle of the gate.When the forward voltage of the anode, obtained from the power supply, reaches a certain level, the voltage breakdown is triggered. When this breakdown occurs, the thyristor becomes fully conducting, and the current flow is maintained until the voltage between the anode and the cathode is reversed.In conclusion, VS-ST1200C16K1 is a hard-working thyristor, which provides strong controlling and switching functions for various applications. It is widely used for motor drives, welders and high-end switchgears, where precision voltage regulation and steady operation are required. Its working principle is based on the use of semiconductor materials, which are triggered by bias signals from the gate. This allows for precise control of the current flow. As such, the device is widely used in both industrial and consumer applications.

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