BZX79-B68,143

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

Diodes, specifically Zener Diodes, provide an array of useful features. The BZX79-B68,143 Zener diode is a single diode used in many different applications. Zener diodes are specifically designed to work in reverse breakdown, which is used in voltage regulation and other applications. Understanding the basis of this important component can help you get the most out of it.

This diode is designed to provide dependable body regulation in linear voltage regulators. The Zener diode\'s ability to work in reverse breakdown enables it to easily regulate both isolated and non-isolated power supplies. Since this part is a single diode, it is commonly used to provide over-voltage protection and voltage regulation in critical systems and applications. This part also features a breakdown voltage of 6.8V.

Zener diodes actually use a process called reverse breakdown. This occurs when you apply a voltage greater than the Zener voltage (Vz) to the diode. When this occurs, the diode starts conducting, and the current permits reverse breakdown. This process enables the diode to control the voltage within a set range, instead of allowing it to climb higher. This is essential for voltage regulation and voltage protection in many applications.

The main use of the BZX79-B68,143 is to regulate voltage in power supplies, inverters, and other systems. Its reverse breakdown characteristics make it ideal for linear voltage regulation, as the diode allows you to designate an exact voltage point. This way, the diode will prevent any voltage overshoot, even when the incoming voltage is subject to wide variations.

For those looking for further protection, the BZX79-B68,143 is also very reliable in over-voltage protection applications. It sets a threshold voltage higher than the normal exchange, and it will perform reliably even when the voltage rises above it. This is essential for critical systems, as it will prevent potential breakdowns and malfunctions.

As an added benefit, the BZX79-B68,143 is also very reliable in surge current applications. Its peak power rating of 500mW can dissipate large amounts of heat when activated. This feature makes it great for protecting circuits against large or unexpected currents. When the diode activates, the surge current is absorbed, avoiding the overload of the protected systems.

Overall, the BZX79-B68,143 is a highly reliable single diode, designed specifically to perform in reverse breakdown. In combination with its 6.8V breakdown voltage and 500mW peak power rating, this makes it perfect for linear voltage regulation, overvoltage protection, and surge current absorption. Thanks to this and its added features, this diode is a must-have for anyone looking for reliable voltage protection and regulation.

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