3EZ8.2D5/TR8

Introduction

The 3EZ8.2D5/TR8 is a single Zener diode, which is a type of device used in power management circuits. The diode is a relatively small, passive electronic component that is used to regulate electrical signals. Its main purpose is to reduce or prevent power surges and transients in electronic circuits. The diode is also used in a variety of other applications, including creating a rectifying circuit, providing electrical isolation, and protecting circuits from hazardous voltages.

Application Field

The 3EZ8.2D5/TR8 is designed for protection against power surges, transients, and overvoltage in power management systems. The diode limits the voltage that is passed through it, allowing it to protect delicate electronics from short circuits and other power-related issues. Common applications for this type of diode include AC adaptors, phone chargers, and other DC voltage-controlled devices such as motor controllers. The 3EZ8.2D5/TR8 can be found in a variety of products, including laptops, mobile phones, and other modern electronic devices.

Working Principle

The 3EZ8.2D5/TR8 diode works by creating an avalanche breakdown whenever the voltage going through it exceeds the diode\'s breakdown voltage. This causes a large current to flow through the diode, and the voltage across the diode is limited to a predefined value. This breakdown voltage is unique to each diode, and it is determined by the amount of impurities that are used in the manufacturing process. The 3EZ8.2D5/TR8 has a breakdown voltage of 8.2V, which makes it well suited for a variety of applications.

The 3EZ8.2D5/TR8 also has several other key characteristics that make it a suitable device for power management systems. It has a high surge current capability, which allows it to handle high-power transients and sudden current spikes. The diode also has a low reverse leakage current, which means that it does not draw large amounts of current when it is in the non-activated state. This means that it will not draw unnecessary power from the system, and it will not affect the performance of the power management system.

Conclusion

The 3EZ8.2D5/TR8 is a single Zener diode that is designed for protection against power surges, transients, and overvoltage. It has a breakdown voltage of 8.2V, which makes it well suited for a variety of applications. The diode has a high surge current capability and a low reverse leakage current, which makes it a suitable device for power management systems. In conclusion, the 3EZ8.2D5/TR8 is a reliable and cost-effective solution for power management problems.