BZW03D20-TAP

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

Introduction

BZW03D20-TAP, also known as silicon high-power zener diode, is a type of SMA-packaged device designed for use in the power management and motor drive applications, and offers integrated off-state protection for any isolated device.

Application Field

BZW03D20-TAP is particularly beneficial for smart power management applications as it provides a comprehensive protection against severe overloads and short-circuit conditions. It can be integrated into electronic circuits to protect them from overvoltage and overcurrent. Its zener or avalanche breakdown voltage range is from 14V to 200V, making it suitable for use in a variety of applications, such as motor drives and power management.

Moreover, the device is suitable for use in various automotive applications, such as power supply for embedded systems and electric vehicles, as well as for double-insulated equipment. It is also suitable for use in switch mode power supplies and UPS systems.

Working Principle

BZW03D20-TAP uses the reverse conduction process of Zener breakdown in order to supply protection from overvoltage and overcurrent. It is based on the Principle of Zener diode, in which when the current to the diode is reversed, the voltage over it does not follow the applied current, instead a sudden jump occurs, resulting in an avalanche breakdown. This avalanche breakdown can be used to supply protection against voltage and current overloads. In order to increase the breakdown voltage of the device, an external resistor can be connected to the zener or avalanche zone of the diode, effectively increasing the current conduction in the device.

BZW03D20-TAP operates at a maximum working temperature of 175℃ and provides a wide range of current ratings. It is designed to supply protection againstvoltage and current overloads, while ensuring that the device does not maintain a direct connection to the power line. This eliminates the need for dual isolation and ensures that the device ensures a consistent and reliable power supply with good temperature stability.

Conclusion

In conclusion, BZW03D20-TAP is a high power silicon zener diode that is suitable for use in a variety of applications, ranging from motor drives and power management to embedded systems and double-insulated equipment. It operates by using the Principle of Zener diode in order to provide protection from overvoltage and overcurrent, while ensuring that the device does not maintain a direct connection to the power line. The device is available in a SMA package and has a wide range of current ratings, making it suitable for use in many different applications.

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