What is the avalanche diode?

LEDs are devices that block an electrical signal that passes them in one direction, but allow the signal to pass in the other. When the standard semiconductor diode blocks the signal, it is possible for the signal to become too high to control the diode. At this point, the diode fails and allows you to go through the signal and is likely to be destroyed as the voltage does. Once this effect is called the avalanche point of the diode, it usually does not stop until it performs its course, devastates many, not all, components of the perimeter in their way. Lavalche diode is a special type of diode that can withstand avalanche and uses avalanche effect in its normal function. One piece of material, cathode, will have a positive charge. The second piece, the anode, will have a negative charge.

these diodes control the direction of the circuit flow in the circuit. When electric current is applied to the anode, the positive material goes through the negative cathode and then goes from the cathode to the rest of the perimeter. The diode acting in this state is distorted in advance.

If the same current is connected to the cathode, it simply rests with the same cathode charge and will be blocked by the diode. The diode in this state is opposite. However, if this tension is high enough, it may have enough energy to jump with the cathode and reach a positive anode. If this happens, the current will be made of the diode anode and the diode will be in the avalanche state. This condition usually destroys a standard diode and any other components of the circuit that lies between the diode and the grounding point.

Avalanche diode is designed in a very specific way to use avalanche effect. Instead of waiting for tension, it will be too large for the diode to handle and the avalanche out of control, the avalanche diode deliberately starts the avalanche effect at a predetermined voltage. This predetermined voltage is not strong enough to damage the diode, allowing an avalanche diode to perform excessive energy from perimeter to ground. FromThe avalanche diode works as well as the spillway allows the dam to redirect excessive flood water.

The

Alavic diode sees frequent use in circuits to ensure protection against undesirable or unexpected voltages that could otherwise damage circuits. Such diodes usually have their cathodes associated with the main path of the electrical circuit and the anodes on electric soil. This configuration allows them to redirect threatening tensions directly to the ground, unlike to allow them to travel a circuit and destruction. The avalanche diodes in this configuration act as clamping diodes because they repair or clamp, the maximum voltage that the circuit will experience to the preset level.

IN OTHER LANGUAGES

Was this article helpful? Thanks for the feedback Thanks for the feedback

How can we help? How can we help?