GDZ20B-G3-08 Discrete Semiconductor Products

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The GDZ20B-G3-08 is a single Zener diode, a type of diode used to regulate the amount of voltage in an electrical circuit. The device is encased in an axial-leaded two-pin plastic package and is designed to withstand a maximum reverse voltage of 20 volts and a maximum forward voltage of 5 volts. The diode has a forward voltage drop of 0.25v at a forward current of 0.5mA, and a maximum power dissipation of 200mW.

A Zener diode is a kind of semiconductor device that is used for regulating a high amount of voltage in an electrical circuit. It consists of a diode junction that behaves as a non-linear resistor. The reverse breakdown voltage, also known as “Zener voltage,” is what is used to regulate the voltage—it occurs when a certain amount of reverse bias voltage is applied to the diode junction. The Zener diode then passes current in the reverse direction, allowing it to control and regulate the voltage.

As the name implies, single Zener diodes are different than other types of Zener diodes, including dual, multi and split Zener diodes, as they feature just one active diode junction. Because they have just one junction, they\'re able to regulate the voltage in a single electrical circuit, while dual and multi Zener diodes are used to regulate the voltage in multiple electrical circuits. They\'re also often used as replacements for traditional rectifier diodes because of their ability to regulate the voltage in a more efficient and precise manner.

The GDZ20B-G3-08 single Zener diode can be used in a variety of applications, such as voltage regulation in power supplies, voltage clamping, rectifier circuits and low-current switching applications. It is also often used to protect electronic components from excessive and damaging levels of voltage. In these applications, the Zener diode acts as a voltage regulator and is used to reduce or maintain a certain level of voltage. It works by dissipating excess power when the voltage exceeds a predetermined level.

The single Zener diode can also be used as a reference source in analog circuits, allowing for more precise control of the voltage. This type of diode can also be used in low-current switching applications, such as in relays, as well as in rectifier circuits. In addition, it can be used in power supplies as a voltage regulator—it works by controlling the output voltage in order to prevent any damage caused by over-voltage.

To sum up, the GDZ20B-G3-08 single Zener diode is a widely used component in electronics applications. It is especially popular in applications that require precise control of the voltage or circuits that are at risk of over-voltage due to a high amount of voltage present in the system. With its wide range of uses, the single Zener diode is a versatile and reliable component that can help in ensuring the safe and efficient operation of any type of electrical circuit.

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