1N5375BE3/TR13

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Diodes serve various purposes in all types of electrical application, and, within this broad area, there are a variety of types of this useful component to choose from. One of these is the Zener diode, which, as its name implies, is used to control electrical voltages. In this article, we’ll take a look at the 1N5375BE3/TR13 Zener diode, exploring its application field and working principle.

What is a Zener Diode?

First, let’s define what a Zener diode is. A Zener diode is a diode that, when reversed-biased, does not conduct electricity until a certain threshold voltage is reached. At that point, however, the diode enters what is known as Zener Breakdown, meaning it begins to conduct electricity, allowing voltage to be regulated within a chosen range and current to pass from anode to cathode.

Application Field and Working Principle of the 1N5375BE3/TR13 Zener Diode

The 1N5375BE3/TR13 Zener diode is a 3 W (watt) diode made with silicon material, which allows it to handle up to 25 V (volt) voltage. It has a breakdown voltage of 5.7 V, meaning that the diode will start conducting electricity at that point, allowing current to pass and ensuring the regulated voltage stays within the correct range.

The basic application field of the 1N5375BE3/TR13 Zener diode, and any other Zener diode for that matter, is to protect other electrical components from excessive voltages and currents. When used within circuits, the diode ensures that current is maintained at a constant level within a chosen range, thus protecting other components from the inevitable damages caused by electrical spikes.

The working principle of the 1N5375BE3/TR13 Zener diode is based on the characteristic of a diode to remain non-conductive until a certain threshold voltage is reached. This voltage threshold is known as the Zener voltage breakdown, or Zener breakdown for short. When the reverse voltage applied to the diode reaches the Zener voltage, the diode breaks down and its resistance drops, allowing current to pass and voltage to be regulated.

The 1N5375BE3/TR13 Zener diode is a useful and versatile component due to its ability to regulate voltage in the presence of spikes and surges. With its basic application field and working principle in mind, it is easy to see why Zener diodes such as the 1N5375BE3/TR13 are so important for electrical circuits.

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