GDZ13B-HE3-08

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The GDZ13B-HE3-08 is a Zener diode, namely single, breakdown device that limits the maximum voltage that can be applied between its terminals. It is designed to provide an exact threshold voltage level and resist any changes due to variations in temperature or line voltage, which makes it suitable for low-power applications in electronic circuits. This device can be used as a voltage regulator, surge protector, overvoltage protection, noise reduction and electric current interruption.

In its simplest form, a Zener diode is a two-terminal semiconductor device with a junction that is reverse biased. When a positive voltage is applied to its anode, the diode behaves like a normal diode, allowing current to flow from its anode to its cathode until it is reached its forward breakdown voltage value. When this threshold voltage is reached, the electric field across the p-n junction increases exponentially and greater current flows, thus allowing for a stable voltage to be maintained.

The GDZ13B-HE3-08 is a Zener diode specifically designed for low-power applications in electronic circuits. Its breakdown voltage is between 7.3-8.2V, with a maximum power rating of 330mW at TA = 25°C. The maximum working temperature is rated at +125°C. The device also has a very low leakage current, usually in the order of uA. The GDZ-13B-HE3-08 measures 2.6mm x 1.5mm, so it is suitable for surface-mount applications.

This Zener diode is mainly used as a voltage regulator, ensuring a stable voltage no matter what variations in temperature or line voltage. It can also be helpful as a surge protector, as it limits the maximum voltage that can be applied. It can also be used in noise reduction circuits and for overvoltage protection. Finally, the GDZ13B-HE3-08 can be used for electric current interruption, for instance for protecting sensitive components from short circuits or excessive current.

In conclusion, the GDZ13B-HE3-08 is a Zener diode designed to provide an exact threshold voltage level and resist any changes due to variations in temperature or line voltage. It is suitable for low-power applications, and its main purposes are voltage regulation, surge protection, overvoltage protection and electric current interruption. This device is small, economical and reliable, making it an excellent choice for various electronic circuits.

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