Z4KE150A-E3/73

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The Z4KE150A-E3/73 is a single Zener diode primarily used for regulating power supplies and establishing reference voltages. It is a good choice for applications that require both a good clamping diode and a reliable overvoltage protection diode. Zener diodes are constructed so that when the voltage across the diode reaches a certain point, it can “break down” and allow current to flow the opposite direction. Zener diodes are widely used in power supplies and other circuits that need to regulate voltages and currents.

The Z4KE150A-E3/73 is an easy to use, economical and reliable single Zener diode which has very low leakage current and perform in a variety of applications. These Zener diodes are widely used in on-off switching, clamping, power protection, over-current protection and voltage regulation purposes. They are also suitable for applications that require high voltage protection against spikes, overvoltage and reverse power faults. As the Z4KE150A-E3/73 has a reverse polarity protection and low forward voltage, it is used in switch mode power supplies, audio and automotive applications.

In order to understand its working principle, we can start by looking at the basic structure of a Zener diode. Zener diodes are made of two layers of doped semiconductor material, one of which has a much lower doping level than the other. When an electric current is applied to the diode, electrons flow from the higher-doped layer to the lower-doped layer and cause a voltage to appear across the junction. If the applied voltage is greater than the Zener voltage of the diode, an electrical breakdown occurs, allowing electrons to flow in the opposite direction.

Furthermore, when the voltage across the Zener diode exceeds the Zener voltage, the diode starts conducting, and the current through it increases exponentially. This current is known as the Zener current and is used for controlling the voltage across the diode. As the voltage across the diode increases, the Zener current increases exponentially and the diode breaks down, allowing the current to flow in the opposite direction. This regulates the voltage across the diode, ensuring that the voltage does not exceed its predetermined limits.

In practical applications, the Z4KE150A-E3/73 can be used to regulate power supplies, and provide reliable over-voltage protection. It can also be used in automotive applications as a fuse or over-voltage protection device. In audio applications, it can be used to reduce hum and noise in audio amplifiers and by providing clamps to reduce distortion. It can also be used in switch mode power supplies and other circuits that need to regulate voltages and currents.

The Z4KE150A-E3/73 is an easy and economical to use, reliable single Zener diode which is widely used in a wide range of applications. It can provide over-voltage protection, as well as provide voltage regulation and voltage stabilization. It can also be used for on-off switching, clamping, and power protection purposes. Its reverse polarity protection and low forward voltage make it suitable for many different applications, making it a good choice for regulating power supplies and establishing reference voltages.

The specific data is subject to PDF, and the above content is for reference