VS-P123

Series:	--
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Structure:	Bridge, Single Phase - SCRs/Diodes (Layout 3)
Number of SCRs, Diodes:	2 SCRs, 2 Diodes
Voltage - Off State:	800V
Voltage - Gate Trigger (Vgt) (Max):	2V
Current - Gate Trigger (Igt) (Max):	60mA
Current - Non Rep. Surge 50, 60Hz (Itsm):	357A, 375A
Current - Hold (Ih) (Max):	130mA
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Chassis Mount
Package / Case:	8-PACE-PAK
Base Part Number:	P1*

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Introduction

VS-P123 is a thyristor module, which consists of a silicon controlled rectifier (SCR) and a gate terminal. It is commonly used in power applications such as AC switching, choppers, and motor controls, as well as for controlling electrical power in solar energy systems. The VS-P123 thyristor can also be used for sensing temperature and frequency control.

Application Fields

The VS-P123 module is widely used as a power control component in industrial, commercial, and home environments. It is often used in home appliances and industrial equipment such as air conditioners, refrigerators, vending machines, washing machines, microwave ovens, lighting systems, and elevators.It offers several advantages in commercial and industrial applications. For example, it offers high current flow, low failure rates, and low switching losses. In addition, it is suitable for controlling AC voltages and currents, allowing for a wide range of applications in electrical power systems and solar energy systems.

Working Principle

The VS-P123 thyristor module consists of an SCR and a gate terminal. The SCR is a type of semiconductor device that is used to control current flow. It consists of a P-type semiconductor and an N-type semiconductor. When voltage is applied to the gate terminal, the P-type and N-type semiconductors become connected, allowing current to flow freely through the device.When the current begins to flow, the gate terminal acts as a switch, allowing current to enter the SCR or allowing it to exit. This, in turn, allows the control of the current that is passing through the device. The pressing of the gate terminal also allows the SCR to be switched off, thus halting current flow.

Conclusion

The VS-P123 thyristor module is an essential component in a variety of power applications. It offers several advantages, such as high current flow, low failure rates, and low switching losses. In addition, it features a simple and reliable working principle, allowing it to be used in a range of applications and enabling complex electrical power systems.

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