VS-20ETS12S-M3

Series:	--
Packaging:	Cut Tape (CT)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1200V
Current - Average Rectified (Io):	20A
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 20A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	100µA @ 1200V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package:	TO-263 (D2Pak)
Operating Temperature - Junction:	-40°C ~ 150°C

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Introduction to VS-20ETS12S-M3

VS-20ETS12S-M3 is a type of rectifier that is commonly used in various electronic applications. It is a single-phase device that utilizes a combination of three elements: a capacitor, a diode, and a thyristor. The capacitor stores energy during current charging and releases it during current discharge. The diode conducts electric current in one direction while blocking the current in the other direction. Finally, the thyristor controls the main power current. With this unique combination of elements, VS-20ETS12S-M3 can be used in applications such as motor control, AC/DC motor control, household appliances, etc.

Applications

The VS-20ETS12S-M3 is mainly used for controlling the speed of AC motors, DC motors, and household appliances. It can also be used in motor control applications such as complex motor control, soft starter, regenerative braking, and pulse-width modulation. With its relatively low power and high efficiency ratings, the VS-20ETS12S-M3 is suitable for use in many different types of applications.

Advantages

The VS-20ETS12S-M3 has a number of advantages compared to other types of rectifiers. Firstly, it is highly efficient, due to the combination of the capacitor, diode, and thyristor elements. Secondly, it is capable of withstanding high currents and voltages, and so can be used in a wide variety of applications. Finally, the device offers a wide range of control options, allowing it to be used in multiple applications or to be tailored to specific applications.

Working Principle

The VS-20ETS12S-M3 works by using three separate elements: a capacitor, a diode, and a thyristor. The capacitor stores and releases energy during current charging and discharge, respectively. The diode conducts current in only one direction and blocks current in the other direction. Finally, the thyristor controls the main power current by acting as an on-off switch. The capacitor first stores energy when the current is increased, and then releases the energy when the current is decreased. During this transition, the diode allows current to flow in only one direction, while the thyristor acts as an on-off switch to regulate the power current.

Conclusion

The VS-20ETS12S-M3 is a type of single-phase rectifier with three elements—a capacitor, a diode, and a thyristor. It is mainly used in motor control applications and offers advantages such as high efficiency, high current, and voltage ratings, as well as a wide range of control options. The device works by storing energy in the capacitor during current charging and releasing it during current discharge. The diode conducts current in only one direction and blocks current in the other direction, while the thyristor acts as an on-off switch for the main power current. Overall, the VS-20ETS12S-M3 is a useful and efficient device that can be used in a variety of motor control applications.

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