3EZ11D5/TR8

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Introduction

The 3EZ11D5/TR8 is a single zener diode with a maximum rating of 1.3W. It has a wide range of applications, ranging from general-purpose rectification and regulation to overvoltage protection in automotive and consumer electronics. This article will provide a brief overview of the 3EZ11D5/TR8, as well as its applications and working principles.

Technical Specifications

The 3EZ11D5/TR8 has a maximum voltage of 8V and a maximum reverse leakage current of 50 µA at a temperature of 25°C. It also has a maximum zener voltage of 6V, and a maximum power dissipation of 1.3W. Additionally, the 3EZ11D5/TR8 also has a maximum operating temperature of 125°C and a maximum storage temperature of -55°C to +125°C.

Applications

The 3EZ11D5/TR8 can be used in a wide variety of applications. In consumer electronics, it can be used as an overvoltage protection circuit. It can also be used as a voltage regulator in general-purpose rectification circuits. In automotive applications, it can be used as a voltage regulator for sensitive electronic components, such as sensors and CPUs. Finally, it is also used as an ignition protection device to prevent overvoltage in the event of an electrical malfunction.

Working Principle

The 3EZ11D5/TR8 is designed to regulate the voltage across its terminals by allowing current to flow in one direction and blocking current from flowing in the opposite direction. It works by using the Zener effect – when the voltage at the cathode is higher than the voltage at the anode, current is blocked and the voltage is held steady. When the voltage at the anode is higher than the voltage at the cathode, current is allowed to flow and the voltage is regulated. By controlling the current, the 3EZ11D5/TR8 can regulate the voltage across its terminals, ensuring that it remains within a specified range.

Conclusion

The 3EZ11D5/TR8 is a single zener diode with a wide range of applications, ranging from general-purpose rectification and regulation to overvoltage protection in automotive and consumer electronics. It has a maximum voltage rating of 8V and a maximum reverse leakage current of 50 µA at a temperature of 25°C. Additionally, it uses the Zener effect to regulate the voltage across its terminals and ensure that it remains within a specified range. With its low cost and reliable performance, the 3EZ11D5/TR8 is an ideal choice for any application.

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