BZX85C8V2 A0G

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The BZX85C8V2 A0G is a small-signal, Zener diode. Zener diodes are designed to provide a stable, predetermined amount of voltage. This diode can be used in numerous applications, such as voltage regulation, voltage spikes attenuation, reverse polarity protection, and over-voltage protection. The BZX85C8V2 A0G has a maximum continuous forward current of 8A and a breakdown voltage of 5.1V. This Zener diode also has a maximum reverse voltage of 8V.

A Zener diode behaves in a very similar manner to a normal diode when forward-biased. This means that the diode restricts electricity from flowing in the opposite direction, allowing a current to flow in one direction only. A Zener diode is unique in that it is specially designed to let electricity flow in both directions once the voltage across the junction exceeds a specific breakdown voltage.

When the voltage reaches the Zener voltage, it breaks down and establishes a current called “Zener current”. This current is known as the "Zener knee," which increases sharply with the applied voltage. At this point, the diode operates in the avalanche mode. The amount of current flow is controlled by the voltage on the diode terminals, and the voltage is maintained at a relatively stable level.

The working principle of the BZX85C8V2 A0G Zener Diode is based on this phenomenon. The Zener voltage of this diode is 5.1V. This means that when a voltage that is greater than or equal to 5.1V is applied across the diode, it will break down and start allowing current to flow in both directions. When the voltage across the diode starts increasing, the diode will maintain this voltage at 5.1V as long as the current through it is greater than the maximum continuous forward current.

The BZX85C8V2 A0G Zener diode has numerous applications. It can be used as a voltage regulator, for voltage spikes attenuation, for reverse polarity protection, and for over-voltage protection. It is also commonly used in resistor-divider circuits, where the diode is used to adjust the voltage output. The diode can also be used as a static switch, where it serves as a controlled switch to activate other components in a circuit when the predetermined breakdown voltage is reached.

The BZX85C8V2 A0G Zener diode is a small-signal, Zener diode that has a maximum continuous forward current of 8A and a breakdown voltage of 5.1V. Its working principle is based on the Zener knee phenomenon, where the diode maintains a stable voltage at 5.1V when the current through it is higher than the maximum continuous forward current. The diode has a variety of applications, such as voltage regulation, voltage spikes attenuation, reverse polarity protection, and over-voltage protection.

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