1M120ZHR0G

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1M120ZHR0G Application Field and Working Principle: Single Zener Diodes

1M120ZHR0G is a single Zener diode. A Zener diode is a two-terminal semiconductor device that can be used both as a regular diode or for voltage regulation or protection. The semiconductor material used in this type of diode is designed to have a certain breakdown voltage when connected in the reverse direction. When it is connected in the forward direction, the diode acts like a regular diode, allowing current to flow only in one direction. When the voltage is reversed, however, the diode will conduct and limit the reverse voltage to the designed breakdown voltage.

1M120ZHR0G is a solution for high-value voltage regulation and users can take advantage of its capability to protect other devices from excessive voltage. It is used to limit the maximum voltage that can appear at its terminals, permitting sufficient current to flow while maintaining the voltage across its terminals at the Zener voltage.

Application Fields

1M120ZHR0G is very useful in improving the application’s tolerance to power supply transients. 1M120ZHR0G is most frequently used as a voltage regulator to provide a steady voltage to equipment. These diodes are also commonly used in battery-powered applications, where they prevent the battery from being overcharged. Finally, 1M120ZHR0G is also used in high power audio applications to protect speakers from overvoltage and low power switching applications, specifically LED circuits.

Working Principle

1M120ZHR0G is designed with a junction specially doped with very low-level impurities in order to make the material conductive in the reverse direction. Under normal operating conditions, the diode acts like a regular diode and current only flows in the forward direction. When the voltage reaches a certain point, the impurities inside the junction will begin to conduct and form a low-resistance path from the drain to the source. This will cause the voltage across the terminals to reduce to the Zener voltage.

Therefore, the voltage across the diode will remain constant, regardless of the current flowing through it, as long as the voltage is less than the Zener voltage. When the voltage increases, the diode will start to conduct and will limit the voltage by dissipating the extra energy as heat.

1M120ZHR0G is designed for stable operation under various temperature and application environments. It is also capable of handling up to 1.2W of power at a voltage as low as 5V. This makes 1M120ZHR0G suitable for use in many different applications.

Conclusion

In summary, 1M120ZHR0G is a single Zener diode with a wide range of applications, from battery power devices to high power audio applications. As a voltage regulator, it is capable of providing a stable voltage in the face of transients, while also protecting other components from overcharging or overvoltage. 1M120ZHR0G has been designed for stability both in terms of voltage regulation and energy dissipation, making it ideal for many different applications.

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