BTA204S-800E,118

Thyristors - TRIACs includes a wide range of devices with different features and applications. Among them is the BTA204S-800E, a switching device that may be used in power supply and AC control applications. This article will discuss the 118 application field and working principle of the BTA204S-800E.

The BTA204S-800E is a sensitive gate phase controlled thyristor designed for phase-angle triggering in AC power controls. It is capable of switching high voltages and heavy currents, and can be used for phase-control AC circuits. The BTA204S-800E is best suited for applications where frequency, phase, and power control are desired.

The BTA204S-800E’s 118 application fields include power supplies, motor control, lighting, HVAC, welding, and any other power-oriented application where phase and frequency control are desired. It is also used for many AC fan motors, AC incandescent lamps, and other AC switched components. Additionally, the device can be used for energy-saving applications such as dimmers, soft-start switches, and open-loop position controllers.

It is a sensitive-gate controlled thyristor with an adjustable, triggered gate trip current. The device has a symmetrical voltage-current characteristic curve and low leakage current. The BTA204S-800E has an excellent temperature-stability and repeatable turn-on performance, making it reliable and efficient.

The BTA204S-800E’s working principle is based on the semiconductor thyristor structure. The gate of the BTA204S-800E is triggered by a pulse or gate current. When the gate current or pulse is applied, the thyristor device will turn ON with a high switching speed and low ON-state voltage. The BTA204S-800E’s turn-on voltage and current are adjustable, depending on the gate input control.

The BTA204S-800E is designed to operate with high reliability and low power losses. Its fast switching speed and low on-state voltage make it ideal for power control applications. Additionally, the device has a high holding current, which helps reduce power loss.

In conclusion, the BTA204S-800E is a versatile, high-powered switching device that can be used in a wide range of power-oriented applications. It is ideally suited for applications where frequency, phase, and power control are desired. The device has an adjustable gate trip current and a symmetrical voltage-current characteristic curve. Furthermore, its fast switching speed and low on-state voltage make it very efficient, while its high holding current helps reduce power loss.