MMBZ5253B-E3-08

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

MMBZ5253B-E3-08 is a diode device offering an ultimate combination of low leakage, low noise and high power. It is available in both through-hole and surface-mount packages and is popularly used in Zener applications. In this article, we will take an in-depth look at the application field and working principle of the MMBZ5253B-E3-08 to better understand its capabilities.

Applications

MMBZ5253B-E3-08 is a low current, low noise and high power Zener diode. It is commonly used in voltage regulation and wave-shaping circuits. It is also well suited for noise suppression, transient suppression, and other applications that require low leakage current and low noise with high power.

MMBZ5253B-E3-08 Zener diodes are often used in high-voltage applications such as overvoltage protection. They can be used as a voltage divider for precise voltage regulation. The device can also be used in reverse polarity protection circuits as it can withstand high surge currents and high power dissipation.

Working Principle

MMBZ5253B-E3-08 is a Zener diode, which means it exhibits the non-linear characteristics of a standard diode but with the added ability to be used as a rectifier. Zener diodes use the avalanche effect to regulate the output voltage of the device by establishing a breakdown voltage. When the device is reverse biased, the Zener voltage will be maintained regardless of the applied voltage or current flowing through it. This is due to the breakdown voltage being established as the device is in the avalanche region.

When forward biased, the MMBZ5253B-E3-08 acts like a standard diode and exhibits a forward voltage drop of around 0.6V, but with much lower leakage current and noise than standard diodes. This low leakage current and low noise makes it a great choice for applications that require precise voltage regulation.

The reverse leakage current of the MMBZ5253B-E3-08 is also lower than many other Zener diodes, which makes it an ideal choice for power circuits that need to maintain a precise output voltage. The device also exhibits high power dissipation, making it a great choice for circuits that require high power with low noise and current leakage.

Conclusion

The MMBZ5253B-E3-08 is a low-leakage, low-noise, high-power component that can be used in a variety of high-voltage applications. It is popularly used in voltage regulation and wave-shaping circuits as well as high-voltage protection circuits. The device is capable of providing precise voltage regulation with its high power dissipation and low leakage current. With its low noise and low voltage characteristics, the MMBZ5253B-E3-08 is a great choice for a wide range of applications.

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