3EZ19D10E3/TR12

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Diodes are an important type of semiconductor device with a wide range of applications. The 3EZ19D10E3/TR12 is a type of diode known as a Zener diode. It has a single outer casing and is primarily used for providing a regulated voltage at stable levels.

A Zener diode is a two terminal device which has a heavily doping p-n junction, reverse biased. The extra doping results in electron break down at a specified voltage, called the Zener voltage. The value of this breakdown voltage is usually between 4.7V and 200V. The line connecting the two terminals is known as the Zener line and has the symbol ZZ.

The 3EZ19D10E3/TR12 is a single Zener diode which operates in the range of 9V to 12V. This makes it suitable for many different applications. It can be used as a reference voltage for voltage regulation, low voltage signal switching, or for improving AC/DC power conversion efficiency. It can also be used in conjunction with other circuit elements such as transistors to create linear circuits or for wave shaping duty.

The working principle of the 3EZ19D10E3/TR12 is based on the Zener effect. When the reverse biasing voltage applied to the Zener diode is less than the Zener voltage, no current flows through it. But when the reverse biasing voltage exceeds the Zener voltage, the current starts flowing in the form of a separate discharge. This high current is known as the Zener breakdown.

The 3EZ19D10E3/TR12 is a relatively compact and low-cost device with a variety of application fields and a simple working principle. In addition to the functions mentioned above, it can also be used as a spike inhibitor, as a voltage regulator, or to protect sensitive electronic components from high voltages. It provides excellent quality, durability, and uniform performance across a wide range of temperatures and operating conditions.

The 3EZ19D10E3/TR12 is a convenient and cost-effective solution for many power management applications that require a low breakdown voltage. It is reliable, easy to use, and requires minimal maintenance. It is suitable for commercial, automotive and industrial applications, and is widely used in voltage regulation, protection circuits, and ESD protection circuits.

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