Overview
The BTA08-600BW3G is a high-performance triac (thyristor) designed by onsemi for full-wave AC control applications. This device is part of the BTA08 series, known for its high noise immunity and high commutating di/dt capabilities. It is particularly suited for applications requiring robust and reliable AC switching. The BTA08-600BW3G is available in the industry-standard TO-220AB package and is Pb-free and RoHS compliant.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Off-State Voltage | VDRM, VRRM | 600 | V |
| On-State RMS Current (Full Cycle Sine Wave, 60 Hz, TC = 80°C) | IT(RMS) | 8.0 | A |
| Peak Non-Repetitive Surge Current (One Full Cycle Sine Wave, 60 Hz, TC = 25°C) | ITSM | 90 | A |
| Circuit Fusing Consideration (t = 8.3 ms) | I2t | 36 | A2sec |
| Peak Gate Current (TJ = 125°C, t = 20ms) | IGM | 4.0 | A |
| Peak Gate Power (Pulse Width ≤1.0 μs, TC = 80°C) | PGM | 20 | W |
| Average Gate Power (TJ = 125°C) | PG(AV) | 1.0 | W |
| Operating Junction Temperature Range | TJ | -40 to +125 | °C |
| Storage Temperature Range | Tstg | -40 to +150 | °C |
| Thermal Resistance, Junction-to-Case (AC) | RJC | 2.5 | °C/W |
| Maximum Lead Temperature for Soldering Purposes | TL | 260 | °C |
Key Features
- Blocking Voltage: Up to 600 V, ensuring high voltage handling capabilities.
- On-State Current Rating: 8 A RMS at 80°C, suitable for high current applications.
- Uniform Gate Trigger Currents: In three quadrants, providing consistent triggering across different operating conditions.
- High Immunity to dV/dt: Minimum of 2000 V/μs at 125°C, enhancing noise immunity.
- High Commutating dI/dt: Minimum of 1.5 A/ms at 125°C, supporting high commutation rates.
- Internally Isolated: 2500 VRMS isolation, ensuring electrical isolation between the device and the heat sink.
- Pb-Free and RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
- Industry Standard TO-220AB Package: Easy integration into existing designs and systems.
Applications
- Full-Wave AC Control: Ideal for applications requiring bidirectional current flow, such as lighting control, motor control, and power supplies.
- High Noise Immunity Applications: Suitable for environments with high electromagnetic interference (EMI) where robust operation is critical.
- Industrial Automation: Used in various industrial control systems where reliable AC switching is necessary.
- Consumer Electronics: Found in appliances and devices requiring efficient and reliable AC power management.
Q & A
- What is the peak repetitive off-state voltage of the BTA08-600BW3G?
The peak repetitive off-state voltage (VDRM, VRRM) is 600 V.
- What is the on-state RMS current rating of the BTA08-600BW3G at 80°C?
The on-state RMS current rating is 8 A.
- What is the peak non-repetitive surge current of the BTA08-600BW3G?
The peak non-repetitive surge current (ITSM) is 90 A.
- What is the operating junction temperature range of the BTA08-600BW3G?
The operating junction temperature range is -40 to +125°C.
- Is the BTA08-600BW3G Pb-free and RoHS compliant?
Yes, the device is Pb-free and RoHS compliant.
- What is the thermal resistance, junction-to-case (AC) of the BTA08-600BW3G?
The thermal resistance, junction-to-case (AC) is 2.5°C/W.
- What is the maximum lead temperature for soldering purposes?
The maximum lead temperature for soldering purposes is 260°C.
- What are the key features of the BTA08-600BW3G?
The key features include high blocking voltage, on-state current rating, uniform gate trigger currents, high immunity to dV/dt, high commutating dI/dt, internal isolation, and compliance with Pb-free and RoHS standards.
- In what types of applications is the BTA08-600BW3G commonly used?
The BTA08-600BW3G is commonly used in full-wave AC control, high noise immunity applications, industrial automation, and consumer electronics.
- What package type is the BTA08-600BW3G available in?
The BTA08-600BW3G is available in the industry-standard TO-220AB package.
