Overview
The TYN408GRG is a Silicon Controlled Rectifier (SCR) produced by STMicroelectronics. It is designed for general-purpose applications, particularly in power supplies and systems that require reliable and robust power switching. This SCR is rated for high performance and durability, making it suitable for a variety of industrial and commercial uses.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Gate Trigger (Vgt) (Max) | 1.5V |
| Current - Gate Trigger (Igt) (Max) | 25mA |
| Voltage - On State (Vtm) (Max) | 1.6V |
| Maximum Forward Current (Ifmax) | 8A |
| Maximum Repetitive Peak Forward Current | 16A |
| Maximum Repetitive Peak Reverse Voltage | 400V |
| Package Type | TO-220AB |
| Mounting Type | Through Hole (THT) |
Key Features
- High peak voltage robustness and superior performance in power switching applications.
- Rated for 60ARMS power switching.
- Designed for use in power supplies up to 400Hz on resistive or inductive loads.
- High reliability and durability.
- Standard recovery time, suitable for various industrial and commercial applications.
Applications
The TYN408GRG SCR is versatile and can be used in a variety of applications, including:
- Power supplies and power conditioning systems.
- Motor control and speed regulation.
- Lighting control systems.
- Heating and cooling control systems.
- Industrial automation and control systems.
Q & A
- What is the maximum forward current rating of the TYN408GRG?
The maximum forward current rating of the TYN408GRG is 8A. - What is the maximum gate trigger voltage for the TYN408GRG?
The maximum gate trigger voltage for the TYN408GRG is 1.5V. - What is the package type of the TYN408GRG?
The package type of the TYN408GRG is TO-220AB. - What are the typical applications of the TYN408GRG?
The TYN408GRG is typically used in power supplies, motor control, lighting control, heating and cooling control, and industrial automation. - What is the maximum repetitive peak reverse voltage of the TYN408GRG?
The maximum repetitive peak reverse voltage of the TYN408GRG is 400V. - What is the mounting type of the TYN408GRG?
The mounting type of the TYN408GRG is Through Hole (THT). - What is the maximum gate trigger current for the TYN408GRG?
The maximum gate trigger current for the TYN408GRG is 25mA. - Is the TYN408GRG suitable for high-frequency applications?
The TYN408GRG is designed for use in power supplies up to 400Hz, making it suitable for applications requiring moderate frequency handling. - What is the on-state voltage of the TYN408GRG?
The on-state voltage of the TYN408GRG is 1.6V. - Where can I purchase the TYN408GRG?
The TYN408GRG can be purchased from various electronic component distributors such as Mouser, Digi-Key, and TME.
