Overview
The BTA12-800CW3G is a triac (triode for alternating current) produced by onsemi, designed for general-purpose AC switching applications. This component is part of the BTA/BTB12 and T12 triac series, known for their reliability and performance in various electrical circuits. The BTA12-800CW3G is particularly suited for applications requiring high current handling and robust gate trigger characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Off State | 800 V |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.1 V |
| Gate Trigger Current (IGT) | 35 mA |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- High on-state current rating of 12 A RMS at 25°C.
- Uniform gate trigger currents in three quadrants, ensuring reliable operation across different phases.
- High blocking voltage of up to 800 V, making it suitable for high-voltage applications.
- Internal isolation, enhancing the component's safety and reliability.
- Wide operating temperature range from -40°C to 125°C, suitable for various environmental conditions.
Applications
The BTA12-800CW3G triac is versatile and can be used in a variety of applications, including:
- Static relays and power supplies.
- Lighting control systems.
- Motor control circuits.
- Heating and cooling systems.
- General-purpose AC switching in industrial and consumer electronics.
Q & A
- What is the maximum on-state current of the BTA12-800CW3G?
The maximum on-state current of the BTA12-800CW3G is 12 A RMS at 25°C. - What is the off-state voltage rating of the BTA12-800CW3G?
The off-state voltage rating is up to 800 V. - What is the gate trigger voltage of the BTA12-800CW3G?
The gate trigger voltage is up to 1.1 V. - What is the gate trigger current of the BTA12-800CW3G?
The gate trigger current is 35 mA. - What is the operating temperature range of the BTA12-800CW3G?
The operating temperature range is from -40°C to 125°C. - What are some common applications of the BTA12-800CW3G?
Common applications include static relays, lighting control systems, motor control circuits, heating and cooling systems, and general-purpose AC switching. - Is the BTA12-800CW3G suitable for high-voltage applications?
Yes, it is suitable for high-voltage applications due to its high blocking voltage of up to 800 V. - Does the BTA12-800CW3G have internal isolation?
Yes, the BTA12-800CW3G has internal isolation, which enhances its safety and reliability. - Who is the manufacturer of the BTA12-800CW3G?
The manufacturer is onsemi. - Where can I find detailed specifications for the BTA12-800CW3G?
Detailed specifications can be found on the datasheets available from the manufacturer's website or through distributors like Mouser, Digi-Key, and Bostock Electronics.
