PLZ9V1B-HG3/H Datasheet/PDFDiodes - Zener - Single
PLZ9V1B-HG3/H is a Voltage Regulator Diode with low leakage current and relatively low price, which can be applicable to wide varieties of fields and situations. This article will discuss the applications and working principle of PLZ9V1B-HG3/H.
Applications of PLZ9V1B-HG3/H
PLZ9V1B-HG3/H is an ideal voltage regulator device, which is most often used for the operations in different types of electronic circuits. The following are some of the common applications of PLZ9V1B-HG3/H:
- Cable transmitters and receivers
- Power supplies
- Voltage converters
- Computer hardware
- Electric instruments
The uses of PLZ9V1B-HG3/H are not limited to those listed above, as it can be applied to various electrical devices, such as digital circuits, digital watches, mobile phones, and other digital imaging products.
Working Principle
PLZ9V1B-HG3/H is a diode that take both forward and reverse conduction. In reverse conduction, when the reverse bias flows through the device, the electric current is reduced greatly thanks to the high reverse resistance, hence the voltage remains static. Meanwhile, in the forward conduction, the forward current is regulated by controlling the electric resistance.
The PLZ9V1B-HG3/H is composed of a junction PN (positive negative) diode and an inner zener layer. When the zener diode is connected to the electric circuit, its static voltage is determined by the temperature and the zener voltage of the device, which is also determined by the built-in zener layer. When the forward current flows through the PN junction diode and the zener layer, the electric resistance is regulated. In this way, the output voltage could be regulated precisely.
Conclusion
PLZ9V1B-HG3/H is a Voltage Regulator Diode that can be used in a variety of applications, such as cable transmitters and receivers, power supplies, computer hardware, digital watches, mobile phones, and other digital imaging products. The working principle of PLZ9V1B-HG3/H is composed of a junction PN diode and an inner zener layer, with the reverse current controlled by the electric resistance and the forward current regulated by the temperature and zener voltage.