3EZ15D10E3/TR12

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

A 3EZ15D10E3/TR12 is a single Zener diode with a designated breakdown voltage of 15 volts and rated power dissipation of a maximum of 500mW. It is typically used as a means of providing a constant voltage reference in distribution networks, sensor and control circuits, or other applications.

Application Field

The 3EZ15D10E3/TR12 is mainly used for voltage reference, charge pump for voltage doubling, voltage clamping, and polarity protection. It can be used to provide a constant reference voltage in various electrical and electronic control circuits, as well as for protecting circuit components from power surges. This diode also works great for voltage clamping in various high-speed applications. Additionally, it is often used from noise suppression in switching circuits, and as an ESD suppression device.

Working Principle

This diode operates based on the junction breakdown technology, which means that when a diode is subjected to a higher voltage than its specified threshold, it breaks down and passes a current through it. By controlling the amount of voltage allowed through the diode, it can be used for protection and voltage reference. In the case of the 3EZ15D10E3/TR12, when the reverse bias voltage exceeds 15V, it will start to conduct an avalanche current.

The 3EZ15D10E3/TR12 also follows the Zener effect. The structure consists of a P-type semiconductor section and an N-type semiconductor section, where electrons and holes are injected into the depletion layer when the voltage across the junction exceeds the knee voltage, causing a reverse current to flow and amplify the Zener breakdown voltage of the junction.

The 3EZ15D10E3/TR12 has a low operating temperature of -55°C to 175°C, and a maximum power dissipation of 500mW. The diode is also designed with a low thermal impedance, meaning it can handle higher current ratings without exceeding the operation temperature limit.

Overall, the 3EZ15D10E3/TR12 is a reliable and highly efficient Zener diode for various electrical, electronic, and control systems. With its wide range of applications, this diode is a popular choice for numerous circuit protection and reference voltage needs.

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