Stud Thyristor (SCR) T161-160/200/250A: Various Solutions Related to the Power Control Processes

Stud thyristors or SCRs (Silicon Controlled Rectifier) are critical parts in power electronic devices, above all applications where robust and reliable power control is needed. The devices are designed as effective switching devices and therefore bring excellent characteristics into power electronics areas such as industrial automation, motor control, welding machines, and power conversion systems.

The series of the stud thyristors with the following model numbers T161-160, T161-200, and T161-250is created to meet strict Russian standards and thus characterized with the expected quality and durability. The above-mentioned Scrs have the current ratings measured in the range from 160 A to 200 A thus applying to medium and high power levels. Moreover, the stud base design allows for easy mounting and removes heat produced thus contributing to the effective operation of the appliances.

Key characteristics

• Type: Stud Thyristor (SCR)
• Current Rating: depending on the model from 160 A to 200 A
• Model Numbers: T161-160, T161-200, T161-250
• Maximum Repetitive Reverse Voltage (V_RRM): 1200 V
• Maximum Surge Current (I_TSM): 4000 A
• Maximum Average Forward Current (I_T): 160 A, 200 A, 250 A
• Gate Trigger Current: ≤ 200 mA
• Operating Temperature Range: from -40°C to +125°C
• Size according to Russian standards: allows using the product with certain Russian industrial machines and equipment
• Packaging type: Stud base with the threading for mounting.

Functioning ability and reliability
br>Constructed according to the rules of the engineering science Stud Thyristors can work in conditions of extremely rapid adaptation to the working and current cycles using and be economically advantageous for future period of time. Many technologies such as encapsulated and stud connected construction ensured good thermal properties of stud thyristors and hence low risk of overheating.

Application

Such Stud SCRs are widely used in devices related to soft starters, phase control, inverter modules, etc. The industrial operation of appliances allows working with maximum loads and being stable during operation without any risks.

Conclusion
br>Stud Thyristors are of top quality regarding the operation approach and the design characteristics of the devices had been created. Being used for industrial automation, energy conversion, and process control stud SCRs become the basis for modern power control device solutions.