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STMicroelectronics Thyristor SCR 600 V 25 A TO-220 Through Hole TYN640RG

Category Thyristor Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Model TYN640RG
Mount Type Through Hole
Series 40 A SCRs
Maximum Operating Temperature 125°C
Package Type TO-220
Minimum Operating Temperature -40°C
Pin Count 3
Rated Average On-State Current Irms 25A
Thyristor Type SCR
Repetitive Peak Reverse Voltage VDRM 600V
Surge Current Rating 480A
Maximum Gate Trigger Current Igt 35mA
Maximum Holding Current Ih 75mA
Maximum Gate Trigger Voltage Vgt 1.3V
Peak On-State Voltage 1.6V
Repetitive Peak Off-State Current 5μA
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Littelfuse 2N6403TG, Thyristor 400V, 16A 60mABrand Littelfuse

Key Features

  • Rated average on-state current is 25 A for continuous operation.
  • Surge current capability is 480 A for transient conditions.
  • Maximum gate trigger current is low at 35 mA for sensitive triggering.
  • Maximum operating temperature reaches 125°C for high thermal stability.
  • Package type is TO-220 with through hole mount for robust board integration.
  • Repetitive peak reverse voltage rating is 600 V suitable for medium voltage circuits.
  • Pin count is 3 corresponding to typical thyristor terminals.
  • Maximum gate trigger voltage is 1.3 V enabling reliable conduction.

Product Description

STMicroelectronics TYN640RG is a Silicon Controlled Rectifier (SCR) thyristor designed for general purpose power switching applications with a repetitive peak reverse voltage of 600 V and rated average on-state current of 25 A. This device comes in a durable TO-220 package suitable for through hole mounting, providing reliable mechanical and electrical performance in various industrial and commercial electronic circuits.

The low gate trigger current of 35 mA and gate trigger voltage of 1.3 V facilitates triggering at minimal input power, while the 480 A surge current rating protects against transient overloads often encountered in power control environments.

The device is characterized by a maximum holding current of 75 mA and a peak on-state voltage drop of 1.6 V, ensuring efficient conduction with minimal power loss. Its operational temperature range from -40°C to 125°C suits demanding industrial environments including HVAC control, motor drives, lighting controls, and other power switching uses.

The 3-pin configuration supports standard SCR applications in power electronics where controlled rectification and switching are required. Due to its general-purpose nature and robust specifications, the TYN640RG finds extensive applications in manufacturing equipment, power supplies, and automation systems.

Rated average on-state current of 25 A. Surge current handling capacity of 480 A. Gate trigger current maximum 35 mA. Operating temperature range from -40°C to 125°C. TO-220 package with through hole mount. Repetitive peak reverse voltage of 600 V.

3 pins standard thyristor arrangement. Maximum gate trigger voltage 1.3 V. Maximum holding current 75 mA. Peak on-state voltage 1.6 V.

This product is ideal for power management in industrial, laboratory, and manufacturing settings requiring efficient and reliable semiconductor switching devices. Browse the Electronics & Electricals > Semiconductor > Thyristor category on EnvMart for related power control components from STMicroelectronics.

STMicroelectronics Thyristor SCR 600 V 25 A TO-220 Through Hole TYN640RG
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Frequently Asked Questions

The maximum operating temperature for this model is 125°C, allowing it to function effectively in high thermal environments.

It has a rated average on-state current of 25 A for continuous operation, suitable for various power switching applications.

The surge current capability of this thyristor is 480 A, which helps protect against transient overloads in power control environments.

This model comes in a TO-220 package type, designed for through hole mounting, ensuring robust board integration.

The maximum gate trigger current is 35 mA, which allows for sensitive triggering with minimal input power.

The repetitive peak reverse voltage rating is 600 V, making it suitable for medium voltage circuits.

This thyristor features a 3-pin configuration, which is standard for SCR applications in power electronics.

The peak on-state voltage drop for the TYN640RG is 1.6 V, ensuring efficient conduction with minimal power loss.

The minimum operating temperature for this device is -40°C, allowing it to perform in a wide range of environmental conditions.

The maximum holding current is 75 mA, which is important for maintaining conduction in power applications.

This model is suitable for general purpose power switching applications, including HVAC control, motor drives, and lighting controls.

The maximum gate trigger voltage is 1.3 V, facilitating reliable conduction in various applications.

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