BTA12-800SWRG TRIAC 800V 12A STMicroelectronics
- Brand: STMicroelectronics
- Product Code: BTA12-800SWRG
- Availability: In Stock
$0.50
- Ex Tax: $0.50
High-Performance BTA12-800SWRG TRIAC for Industrial Power Control
STMicroelectronics' BTA12-800SWRG TRIAC represents the pinnacle of semiconductor technology for precise power management applications. This advanced 800V 12A thyristor device combines exceptional electrical characteristics with robust thermal performance, making it ideal for demanding industrial and commercial applications requiring reliable AC power control.
Technical Excellence in Semiconductor Design
Built with STMicroelectronics' proprietary TRIAC architecture, the BTA12-800SWRG features a sensitive gate design that requires only minimal trigger current (max 10mA) while maintaining exceptional load handling capabilities. Its 800V off-state voltage rating provides superior protection against voltage spikes and transients, ensuring reliable operation in challenging electrical environments.
The device's TO-220AB insulated package combines mechanical durability with efficient thermal dissipation, maintaining stable performance even under continuous 12A RMS current loads. With a maximum gate trigger voltage of 1.3V and holding current of just 15mA, this TRIAC offers exceptional sensitivity for precise control applications.
| Parameter | Value |
|---|---|
| Max RMS Current | 12A |
| Breakover Voltage | 800V |
| Gate Trigger Current | ≤10mA |
| Non-Repetitive Surge Current | 126A (60Hz) |
| Operating Temperature | -40°C to 125°C |
Industrial Applications and System Integration
Engineered for modern power control systems, the BTA12-800SWRG excels in applications ranging from motor speed controllers and lighting dimmers to industrial heating systems and appliance control circuits. Its through-hole mounting configuration and standard TO-220-3 package make it compatible with both traditional and modern PCB designs, while its insulation rating meets global safety standards for industrial equipment.
The device's temperature stability (-40°C to 125°C operational range) makes it suitable for deployment in extreme environments, from factory automation systems to outdoor lighting controls. Its sensitive gate characteristics enable direct interfacing with standard logic circuits, simplifying integration with microcontroller-based systems.
Performance Advantages
Compared to conventional thyristor solutions, the BTA12-800SWRG offers several key advantages: enhanced gate sensitivity reduces control circuit complexity, while the high surge current rating (126A at 60Hz) provides superior protection against inrush currents. The device's low holding current minimizes power consumption in standby mode, making it particularly suitable for energy-efficient designs.
STMicroelectronics' proprietary manufacturing processes ensure consistent performance across production batches, while the component's active product status guarantees long-term availability for production systems. The TRIAC meets all major industry standards for industrial and commercial applications, including RoHS compliance and industrial temperature certification.
Tags: Semiconductor Devices, Industrial Automation, Power Control, Electronic Components, Circuit Design