K2401F1

Thyristors - DIACs, SIDACs

The K2401F1 is a type of thyristor-based component that is known as a DIAC. For this reason, it can also be referred to as a DIAC-2. The abbreviation itself stands for “Directly Isolated Anode Controlled”, suggesting that the DIAC itself is isolated from the anode of the circuit, hence preventing the need for a barrier to separate the two. It has a current rating of 64mA max, a minimum trigger voltage of 28V and a three pin principle.

The K2401F1 is generally used in numerous applications, with the most popular being designing circuits which require a controlled amount of current to flow without the need for manually changing the power supply periodically. For example, circuits that limit the flow of current when it reaches a certain threshold, such as voltage regulators, also require the use of a DIAC-2. In this case, the DIAC-2 acts as a valve for the flow of current, allowing just enough to pass for the required operation.

The way the K2401F1 works is relatively simple. It consists of two parts: the anode and the cathode. The anode is the part of the component which initially lets current pass, while the cathode, which is connected to ground, receives the current. In the off state, no current flows and the component doesn’t conduct. However, when the anode is supplied with a minimum of 28V, the component, or DIAC-2, switches to the on state and allow current to flow. This switch remains until the anode is supplied with a voltage of more than 50V, upon which, the component switches back to off and no more current is allowed to pass.

The K2401F1 is an immensely useful component for a variety of applications, from simple circuits to more complex ones. With its isolation from the rest of the circuit, and its ability to reliably switch currents, it is an invaluable component for all those who require affordable, robust and reliable current control.

From solenoid control to industrial beacons and lamps, the K2401F1 offers a simple solution to controlling the flow of large currents, which makes it a crucial component for applications that place emphasis on efficiency and current flow consistency.

In conclusion, the K2401F1 is a type of DIAC-2 component which is isolates with is anode from the rest of the circuit and makes it ideal for a variety of applications. It features a three pin principle, a maximum current rating of 64mA and a minimum trigger voltage of 28V. Its ability to efficiently switch currents make it an incredibly reliable and affordable component to use.