BTA312X-600E,127

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Thyristors - TRIACs

Thyristors are solid-state semiconductor devices that act like switches and are used for controlling high power electronic devices. A Triode for Alternating Current (TRIAC) is a type of thyristor that is specially designed to control the current and voltage in an AC circuit. The BTA312X-600E127 is a popular TRIAC and is commonly used for controlling electrical loads that use sinusoidal AC input.

TRIACs are composed of two thyristors connected in antiparallel and able to flow current in either direction. This connection allows the TRIAC to control both half-cycles of an AC wave. By applying a Gate voltage, the TRIAC can be triggered to switch ON and allow current to flow. Once triggered, the TRIAC continues to conduct, controlling the current flow until the main current drops below the latching threshold current value. To turn it OFF, the gate terminal must be triggered again, or the main AC current must become zero.

The BTA312X-600E127 is a medium power TRIAC with an average on state current of 6A, maximum repetitive peak off-state voltage of 600V, and a maximum gate trigger (IGt) current of 5mA. It is suitable for a wide range of applications where mains power AC line switching is required. The 127 housing makes it easy to mount onto a printed circuit board. The BTA312X-600E127 is commonly used for general purpose switching, dimming and motor control applications.

The BTA312X-600E127 is capable of fast switching and can be triggered at a wide range of gate currents. It is designed to switch AC currents with a frequency up to 400Hz, and may be used to switch full wave rectified DC. It can be used in phase control applications to control the power delivered to a load, such as a lamp dimmer. The BTA312X-600E127 is particularly well suited for applications with low input capacitance, such as AC power line switching. It is also suitable for more demanding applications such as motor speed and temperature control.

The BTA312X-600E127 has a zero voltage turn-on feature that ensures smooth operation. When connected in a full wave AC circuit, the TRIAC turns off after passing the zero-crossing point. This prevents excess inrush currents and improves the electromagnetic interference (EMI) characteristics. The TRIAC is also capable of: current-controlled conduction, power control and phase control. The BTA312X-600E127 is available in a variety of packages and can be mounted on a dedicated heatsink for increased power handling.

The BTA312X-600E127 is a versatile TRIAC which is well suited for a wide range of general-purpose AC power line switching applications. It has excellent switching characteristics that make it a suitable choice for applications such as motor control, lamp dimming and temperature control. The 127 housing provides for easy mounting on a circuit board, and the TRIAC features a zero-voltage turn-on mode for improved EMI performance.

The specific data is subject to PDF, and the above content is for reference