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Vishay Thyristor SCR 200 V 80 A 250 mA Gate Trigger Current 1.49 kA Surge Current VS-50RIA20

Category Thyristors Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Model VS-50RIA20
Mount Type Screw
Series VS-50RIA
Maximum Operating Temperature 125°C
Package Type TO-65
Minimum Operating Temperature -40°C
Pin Count 2
Rated Average On-State Current Irms 80A
Thyristor Type SCR
Repetitive Peak Reverse Voltage VDRM 200V
Surge Current Rating 1.49kA
Maximum Gate Trigger Current Igt 250mA
Maximum Holding Current Ih 200mA
Maximum Gate Trigger Voltage Vgt 3.5V
Peak On-State Voltage 1.6V
Repetitive Peak Off-State Current 15mA

Key Features

  • Features a peak repetitive off-state voltage of 200 V ensuring reliable voltage handling.
  • Capable of continuous average on-state current of 80 A for demanding electrical loads.
  • Gate trigger current is 250 mA, enabling precise activation control.
  • Surge current rating of 1.49 kA allows handling of transient overloads effectively.
  • Designed with a TO-65 package and screw mounting type for sturdy installation.
  • Maximum operating temperature of 125°C enables durability under high thermal conditions.
  • Minimum operating temperature down to -40°C supports low temperature environment use.
  • Includes 2 pins and has a maximum holding current of 200 mA for stable operation.

Product Description

Vishay VS-50RIA20 Thyristor SCR is a semiconductor device featuring a rated peak repetitive reverse voltage of 200 V and an average on-state current of 80 A. It operates efficiently with a maximum gate trigger current of 250 mA and supports surge currents up to 1.49 kA, making it suitable for industrial and commercial power control applications.

Housed in a durable TO-65 package with screw mounting, this device withstands a temperature range from -40°C to 125°C, ensuring reliability in harsh environments. It is designed for use in phase control circuits including battery chargers, welders, temperature control, speed control systems, and regulated power supplies.

The thyristor employs a silicon-controlled rectifier (SCR) technology with a low peak on-state voltage of 1.6 V to reduce power dissipation. Its 2-pin configuration allows easy circuit integration. The maximum gate trigger voltage of 3.5 V and holding current of 200 mA provide stable triggering and conduction performance. The repetitive peak off-state current is rated at 15 mA.

This component does not have specific automotive standards and adheres to relevant semiconductor performance criteria. It represents a high-quality solid-state switch with applications across industrial electronics, manufacturing automation, electrical equipment, and HVAC control systems.

Peak repetitive reverse voltage of 200 V enhances device use in voltage-sensitive applications. Average on-state current of 80 A supports high load capacities. Gate trigger current of 250 mA ensures reliable activation. Surge current capability up to 1.49 kA manages transient conditions.

Wide operating temperature range from -40°C to 125°C guarantees operational stability in various environments.

This Vishay thyristor series VS-50RIA20 is engineered for robust performance in power electronics. Explore EnvMart for similar semiconductor components and accessories for your industrial and electronic design needs.

Explore more products in our Thyristors category.

Vishay Thyristor SCR 200 V 80 A 250 mA Gate Trigger Current 1.49 kA Surge Current VS-50RIA20
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Frequently Asked Questions

The peak repetitive reverse voltage of the Vishay VS-50RIA20 thyristor is 200 V, making it suitable for voltage-sensitive applications.

This thyristor can handle a maximum average on-state current of 80 A, allowing it to support demanding electrical loads.

The surge current rating for this model is 1.49 kA, enabling it to effectively manage transient overloads.

The maximum gate trigger current for the Vishay VS-50RIA20 is 250 mA, which allows for precise activation control.

This thyristor operates within a temperature range of -40°C to 125°C, ensuring reliability in various environmental conditions.

The VS-50RIA20 is designed with a screw mounting type, facilitating sturdy installation.

This model features a 2-pin configuration, allowing for easy integration into circuits.

The maximum holding current for the Vishay VS-50RIA20 is 200 mA, which supports stable operation during conduction.

The peak on-state voltage for this model is 1.6 V, which helps to reduce power dissipation during operation.

This thyristor is suitable for applications in phase control circuits, including battery chargers, welders, and temperature control systems.

The maximum gate trigger voltage for the Vishay VS-50RIA20 is 3.5 V, ensuring reliable triggering performance.

The Vishay VS-50RIA20 thyristor is manufactured in India.

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