L4004V8

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 are widely used in electrical devices, including L4004V8, which is a type of triode thyristor (TRIAC). It has two main applications, one is for high power applications in industrial controls and lighting systems, and the other for low power applications in microcontrollers and other low-voltage devices. The L4004V8 is a cost-effective and high-performance option for these two types of applications.

The L4004V8 is a high-performance TRIAC device with two terminals for controlling current or voltage in two directions. The two terminals are anode and cathode, anode being the positive side and cathode being the negative side. It is a three-terminal device which consists of two gate junctions, gate 1 and gate 2, and a main terminal. Its construction is similar to a silicon controlled rectifier (SCR), but with two additional gates to control the current or voltage through the device. These gates can be triggered by either DC (Direct Current) voltage or AC (Alternating Current) voltage.

The working principle of the L4004V8 is very simple. When a DC or AC voltage is applied to the gate 1 and gate 2 terminals, it will turn on the device and current will flow through it. When the voltage on the gate 1 is increased or decreased, the device will turn off or on, respectively. When both gate terminals are at the same voltage, the device will remain off. When both gate terminals are at different voltages, the device will conduct current depending on the higher voltage.

The L4004V8 is used extensively in power control and industrial applications due to its high power ratings and low cost. It can be used for phase control in AC motors and for controlling street lighting and other timed power control applications. It can also be used for variable speed control in inductive loads such as motors and solenoids.

The L4004V8 is also suitable for use in microcontrollers and other low-voltage systems. Due to its low-power requirements, it is ideal for short duration applications such as digital timers, sequencers, and robotic control. It is also useful in the construction of low-power switching circuits, allowing precise control over power management. The device can also be used in temperature sensing applications, allowing the precise regulation of temperature in a wide range of contexts.

In conclusion, the L4004V8 is a highly versatile device suitable for both high-power and low-power applications. It is easy to use and cost-effective, making it popular in many industrial and consumer products. The device is robust and reliable in a wide range of contexts, making it ideal for both commercial and industrial uses. The precise control enabled by the device makes it well-suited for energy management and control applications.

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