BT139-800E TO220 800V 140A TRIAC Sensitive Gate

Product Description: BT139-800E TO220 800V 140A TRIAC Sensitive Gate

The BT139-800E is a robust Triac (Triode for Alternating Current) designed for high-voltage and high-current AC switching applications. With a voltage rating of 800V and a current capacity of 140A, this TRIAC is capable of handling large power loads while maintaining high efficiency and stability. The TO-220 package ensures superior heat dissipation, making it ideal for demanding power control circuits, such as those found in industrial motor control, lighting systems, heating applications, and more.

Equipped with a sensitive gate, the BT139-800E offers precise and reliable triggering with low control voltage, making it compatible with microcontrollers, low-power logic circuits, or control systems. This feature simplifies integration into various applications requiring fast and efficient switching of AC loads.

The BT139-800E is commonly used in environments that require high-power AC switching, such as in industrial automation, AC motor control, light dimmers, heating systems, and other high-current applications. Its ability to handle large currents and voltages with minimal power loss makes it an ideal choice for energy-efficient power control solutions.

Features:

• High Voltage Rating: With a maximum voltage rating of 800V, this TRIAC is designed to withstand high-voltage AC applications, offering reliability in demanding environments.
• High Current Rating: The 140A current handling capacity makes this device ideal for controlling high-power AC loads, including industrial machinery and large household appliances.
• Sensitive Gate Triggering: The sensitive gate feature allows for triggering with a low control voltage, making it ideal for use with microcontrollers and other low-voltage control circuits.
• TO-220 Package: The TO-220 package provides excellent heat dissipation, ensuring efficient operation even under heavy loads, preventing overheating and improving long-term reliability.
• Efficient AC Switching: Optimized for controlling AC power, this TRIAC is ideal for a variety of AC load switching applications, providing smooth and reliable power management.
• Low Power Loss: Designed for minimal power loss during operation, it enhances the efficiency of power circuits and reduces energy waste.
• Robust Construction: Built to withstand harsh environments, the BT139-800E offers long-term reliability and durability in both industrial and consumer applications.

Applications:

• Motor Control: Used in AC motor control circuits for large machinery, industrial fans, pumps, and conveyor systems, providing precise control over motor speed and operation.
• Lighting Control: Ideal for dimming circuits and light control systems in residential, commercial, and industrial applications, allowing smooth dimming of incandescent lights, LEDs, and other light fixtures.
• Heating Systems: Commonly used in electric heating systems, such as fan heaters, industrial heaters, and temperature control systems that require reliable and efficient power switching.
• AC Power Switching: Suitable for high-power AC switching applications, including air conditioners, refrigerators, power tools, and other appliances that require robust switching components.
• Home Appliances: Frequently used in home appliances that require high-current control, such as washing machines, ovens, and microwave ovens.
• Industrial Automation: Ideal for use in industrial control systems and automation, enabling precise and reliable switching of heavy-duty equipment and AC-powered machines.
• HVAC Systems: Used in heating, ventilation, and air conditioning (HVAC) systems to manage AC power distribution, ensuring efficient operation and reliable control of high-power devices.

Package Included:
1 x BT139-800E TO220 800V 140A TRIAC Sensitive Gate

Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.