The MAC97A8 Thyristor TRIACs with TO-92 RoHS package is a semiconductor component manufactured by SLKORMICRO. It is a three-terminal, bi-directional, semiconductor device designed to switch on and of electrical circuits. This device works by allowing current to flow between its main terminals, known as the main terminal (MT) and gate terminal (GT). The current flow through the device is controlled by applying a voltage to the GT, which then causes current to flow between the MT and GT. The MAC97A8 has a maximum peak repetitive on-state voltage of 800V and maximum peak repetitive off-state current of 10mA. It has a dissipation power of 25W and is RoHS compliant. The device has an operating temperature range from -40°C to +135°C, and is designed to operate in high temperatures. It is suitable for applications such as motor control, power switching, temperature control, and heating control.