GDZ20B-HE3-08

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GDZ20B-HE3-08 Application Field and Working Principle

The GDZ20B-HE3-08 series is a single Zener diode, which is especially designed for general purpose applications such as voltage stabilizing, voltage regulators and voltage reference. This diode has excellent characteristics such as high breakdown voltage, low leakage current, and high reliability. It is widely used in various applications, including voltage regulating or voltage stabilizing and current limiting, ESD protection and other protection applications.

As a single Zener diode, the GDZ20B-HE3-08 series has the typical working principle which is basically the same as any other zener diode. When a forward current is applied to the diode, electrons will flow from the cathode to the anode, creating a forward voltage across the diode. When the voltage increases to a certain level, known as the zener breakdown voltage, the current will increase rapidly, creating an avalanche breakdown and allowing large amount of current to flow through the diode. This is an effect which acts to stabilise the voltage.

The GDZ20B-HE3-08 series offers a wide range of breakdown voltages that range from 3.3 to 75 volts and reverse current up to 33mA, with an operating temperature of up to 150°C. Other features include fast switching speed, low noise, and overvoltage protection. In addition, these diodes have an enhanced ESD tolerance and can withstand up to 4000 volts of discharge.

By utilising the recognisable working principle, GDZ20B-HE3-08 series can be used in a wide range of applications. For example, these diodes can be used for voltage stabilising, voltage regulators, ESD protection and other protection applications. Since it has a high peak current capacity, it can also be used for various high current applications. In addition, it also can be utilized in various devices, such as digital cameras, controllers, displays and other portable devices.

In conclusion, the GDZ20B-HE3-08 series is an ideal device for voltage stabilising, voltage regulators, ESD protection and other protection applications. Its features include a wide range of breakdown voltages, fast switching speed, low noise, overvoltage protection and high peak current capacity. It is a highly reliable diode, which is used in many different devices.

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