D3Z3V6BF-7 Discrete Semiconductor Products

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

D3Z3V6BF-7 Application Field and Working Principle

D3Z3V6BF-7 diodes are among the most popular single Zener diodes on the market. They are widely used in various applications such as power supplies, audio amplifiers and as safety devices. In this article, we will explore the application field and working principle of the D3Z3V6BF-7.

The D3Z3V6BF-7 diode is a three terminal Zener diode. It has a zener voltage range between 3.3V to 6V, a maximum power dissipation of 500mW and a break-down voltage of 6V. It has a zinc oxide layer on top of the cathode which helps to increase the breakdown voltage. The applications of the diode include:

• Regulator circuits
• Voltage regulator modules
• Surge absorbing circuits
• Noise suppression circuits
• DC-DC converters

The working principle of the D3Z3V6BF-7 is based on the Zener effect. When the device is in forward bias mode and a voltage above the breakdown voltage is applied, the supply current rises exponentially. As a result, electrons from the c-layer are generated and the current starts to flow from cathode to anode.

When the device is in reverse bias mode and a voltage greater than the zener voltage is applied, the c-layer becomes fully depleted and most of the current flows from anode to cathode. This reduces the voltage drop across the diode and helps to maintain a fixed voltage across the diode known as the Zener voltage.

The features of the D3Z3V6BF-7 further make it an attractive solution in various applications. It has wide temperature stability with a maximum operating temperature of 125C. Its low power 12.0V Zener voltage makes it ideal for noise suppression circuits. It also has low leakage current which is useful in high voltage applications. The device has a low break-down voltage which is ideal for applications that require a low voltage drop.

In conclusion, the D3Z3V6BF-7 is a popular single Zener diode device due to its wide application range and working principle. It has a wide temperature range, low break-down voltage, low power 12.0V Zener voltage and low leakage current which make it suitable for various applications.

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