The S0806NH is a robust and high-performance SCR (Silicon-Controlled Rectifier) manufactured by STMicroelectronics, a leader in the semiconductor industry. This SCR is specifically designed to cater to a wide range of voltage regulating and switching applications. It is well-suited for use in motor control circuits, over-voltage crowbar protection, capacitive discharge ignitions, and various other applications where high surge capability is required.

Key Features

• High Surge Capability: The S0806NH is capable of handling high surge currents, making it ideal for applications that experience short-duration over-voltage conditions.
• Voltage Rating: It has a repetitive peak off-state voltage (VDRM) of 800V, providing a wide operating range for various circuit designs.
• Current Rating: With an average on-state current (IT(AV)) of 6A, the S0806NH can control moderate levels of power for a variety of uses.
• Gate Trigger Current: The SCR has a specified gate trigger current (IGT) that ensures reliable triggering at the desired control voltage.
• Package: The device is enclosed in a TO-220AB package, which is widely used and known for its good thermal and mechanical characteristics.

Applications

The versatility of the S0806NH allows it to be integrated into numerous applications. Some of the common uses include:

• Motor control for industrial machines.
• Over-voltage protection in power supply units.
• Controlled rectifier bridges.
• Ignition systems in automotive applications.
• Light dimmers and heater control systems.

Reliability and Performance

STMicroelectronics is known for its commitment to quality and reliability. The S0806NH SCR is no exception and is manufactured to meet high standards, ensuring stable performance under various conditions. Its robust construction ensures longevity and consistent operation, making it a reliable choice for designers and engineers in the field of power control and management.

Whether you are developing a new power control system or seeking components for repair or upgrade, the S0806NH from STMicroelectronics is a solid choice that combines performance with durability.