FLZ3V0A Discrete Semiconductor Products

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Introduction

FLZ3V0A is a single type of Zener diode, utilized for regulating the overvoltage in various electric circuits and offers a breakdown voltage of 3 V. It is widely used in industrial, automotive and consumer electronics due to its small size, low cost and fairly easy to use. In addition, it can also be used to create temperature-dependent control devices such as temperature sensors.

Application Field

The FLZ3V0A is most commonly used as a voltage regulator in circuits which require precise control of the voltage. One of the most common uses of the FLZ3V0A is in protection circuits which are used to protect electronic components from over voltage damage. It can be used in these circuits to limit the maximum possible allowed voltage to a pre-determined level. It can also be used as part of an AC power line voltage regulator, to regulate the voltage supplied to various components.

FLZ3V0A can also be used in consumer electronics, such as computers, mobile phones and other portable electronics, for protection against overvoltage spikes and regulation of the voltage supplied to these devices. The diode can also be used to create temperature-dependent control devices such as temperature sensors.

Working Principle

The FLZ3V0A works on the principle of Zener breakdown. This phenomenon occurs in diodes when a very high electric field is applied to them. When a high electric field is applied across the diode, its valence electrons are able to break into higher energy levels, creating a flow of current which is called Zener breakdown current. This current is then regulated and controlled by a voltage regulator.

A voltage regulator is placed in series with the diode which is able to regulate the voltage across the diode by controlling the amount of current flowing through it. This is done by sensing the voltage across the diode, and adjusting its resistance in order to maintain a constant voltage of the diode.

The FLZ3V0A is designed to limit the breakdown voltage to a maximum of 3V, thus protecting any connected electronics from any voltage spike or overvoltage.

Conclusion

In conclusion, the FLZ3V0A is a single type of Zener diode, widely used for regulating the overvoltages in various electric circuits and for creating temperature-dependent control devices. It is low in cost, fairly easy to use and offers a breakdown voltage of 3V.

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