1N5944BUR-1

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 are widely used devices in electronics. They can be used for rectification, voltage regulation, and signal switching. In this article, we’ll focus on the principles and applications of the 1N5944BUR-1, a single Zener Diode.

Description of the 1N5944BUR-1

The 1N5944BUR-1 is a single Zener diode from the 1N5900 series. Its maximum power dissipation is 0.125 W at 25°C with a tolerance of ±5 %. It provides a voltage regulation of 48.1 V to 51.5 V at a temperature range of -55 °C to +150 °C, with a breakover current of 7 mA maximum.

What is a Zener Diode?

A Zener diode is a special type of diode that is designed to have a breakdown or “zener” voltage at which it will begin to conduct current in a reverse direction. It is designed to have a very low and predictable breakdown voltage. This allows it to be used for voltage regulation and for other applications such as voltage doubling, voltage division, and for creating reference voltages.

The 1N5944BUR-1\'s Working Principle

The 1N5944BUR-1 works on the principle of Zener breakdown. When it is reverse biased and the voltage applied across its terminals exceeds its Zener voltage, the electrons in the depletion region start to gain enough energy to get knocked out into the conduction band. This causes the current flow in the circuit, resulting in a breakdown voltage or zener voltage across the diode terminals.

Applications of the 1N5944BUR-1

The 1N5944BUR-1, due to its single Zener diode configuration, is primarily used in voltage regulation applications. It can also be used for voltage balancing, voltage shifting, and as a part of switched-mode power supplies. Additionally, due to its low power dissipation, it can be used in applications that require a low heat output, such as in low voltage circuits for automotive, communication, and medical systems. In summary, the 1N5944BUR-1 is a great choice for general-purpose, low voltage voltage regulation applications.

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