3EZ150DE3/TR8

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Diodes - Zener - Single

3EZ150DE3/TR8 is a Zener diode, which is a type of diode that, unlike a normal diode, allows current to flow not only from its anode to its cathode, but also in the reverse direction when the voltage is above a certain value. This breakdown voltage, known as the Zener voltage, is designed to be very precise.

Application Field

3EZ150DE3/TR8 is a diode capable of handling high power, making it suitable for a variety of applications including voltage regulation and voltage clamping. It is commonly used in power supplies, voltage regulators, and other electronic circuits.

The 3EZ150DE3/TR8 offers high-temperature and high-power performance and is suitable for automotive and portable applications. It can be used as an efficient overvoltage protection device for automotive and industrial applications, achieving power dissipation of up to 500W.

Working Principle

The 3EZ150DE3/TR8 is a Zener diode, meaning that when a voltage is applied to its anode, it is able to withstand voltages as high as its rated Zener voltage. The voltage across the diode remains approximately constant, which allows it to be used for voltage regulation and voltage clamping.

The diode’s Zener voltage is determined by its doping level and the voltage across the diode remains constant as long as the current remains below the maximum specified. When the current is above the maximum specified and the Zener voltage is exceeded, the diode will break down and the voltage across it will increase suddenly.

The 3EZ150DE3/TR8 is designed to withstand high power and has a high operating voltage. Its package has a maximum power dissipation of 500W at an ambient temperature of 105°C, allowing it to be used in high-power applications.

Conclusion

3EZ150DE3/TR8 is a Zener diode that is suitable for high-power and high-voltage applications. It can be used for voltage regulation and voltage clamping, and its maximum power dissipation of 500W makes it suitable for automotive and portable applications. Thanks to its high Zener voltage and its ability to withstand high power, it is a reliable and efficient device for overvoltage protection and voltage regulation.

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