The BTA08-800BRG is a high-performance triac designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This triac is part of the standard series, suitable for a wide range of applications where high reliability and efficiency are required. It is particularly well-suited for AC switching applications and phase control operations in light dimmers, motor speed controllers, and various other types of power control circuits.

Key Features

• Current Rating: The device can handle currents up to 8A, making it suitable for moderate to high power applications.
• Repetitive Peak Off-State Voltage: With a repetitive peak off-state voltage (VDRM/VRRM) of 800V, the BTA08-800BRG is designed for use in circuits with high peak voltages, providing reliable performance under stress.
• Gate Trigger Voltage: The gate trigger voltage (VGT) of this triac is specified at a maximum of 1.3V, ensuring low power consumption for the control circuit.
• Surge Current: It can withstand surge currents up to 80A, offering robust performance during short overcurrent conditions.
• Insulated Voltage: This triac comes with an insulated tab rated at 2500V RMS, providing excellent electrical isolation between the tab and external heatsink.
• Package: The BTA08-800BRG is housed in a TO-220AB non-insulated package, which is widely used and recognized for its reliability and thermal efficiency.

Applications

The versatility of the BTA08-800BRG allows it to be used in a variety of applications. Its robust design is ideal for home appliances, office machines, and industrial automation systems where precise control of AC power is essential. It is also commonly used in lighting systems, including dimmers and switching for both indoor and outdoor environments.

Quality and Reliability

STMicroelectronics is known for its commitment to quality, and the BTA08-800BRG is no exception. It is designed to meet rigorous standards, ensuring a long operational life and consistent performance. With its high surge capability and thermal efficiency, it is a reliable choice for designers seeking a triac that can handle demanding conditions.